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RPA Uipath Interview Questions

RPA Uipath Interview Questions

RPA Uipath Interview Questions

1) In UiPath, what is sequence activities?

The sequence is a minor project type that clears the way for moving from one activity to the next. It's designed to be used as a single activity block. These blocks can be reused by developers several times.

 

2) What is a machine's state?

A state of the machine refers to the several states that a machine must go through while performing a single operation. When an action is triggered, it can go through a variety of stages.

 

3) Describe the many sorts of recordings that are accessible in UiPath.

In UiPath, there are five different sorts of recordings: 1) Basic, 2) Desktop, 3) WEB, 4) Citrix, and 5) Image.

 

4) In UiPath, what is the assigned activity?

 

In UiPath, assign activity allows you to delegate tasks to people. to a variety of variables

 

5) What is the most significant distinction between UiPath and Selenium?

Selenium is designed to test websites or web applications, whereas UiPath is built to test UiPath. Selenium, on the other hand, is RPA software that automates the software development process.

 

6) Make a list of everything that can be automated with RPA.

RPA can automate the following tasks:

The website is used to generate reports.
Work on data gathering and manipulation.
Gather information from a variety of sources.
Email sharing is possible.
Data entering is effective.
In the system, there is daily and recurring work.

 

7) In UiPath, what is a generic variable?

A generic variable is a type of variable that can hold any data type, including integers, dates, arrays, and strings.

 

8) Describe the various types of OCR engines on the market.

1) Google Cloud OCR, 2) Microsoft Cloud OCR, 3) Microsoft OCR, 4) Google OCR, and 5) Abbyy Cloud OCR are examples of OCR engines.

 

9) Why is Element Exists required?

It's used to see if something is true or not. UI Element is present or absent during programme execution. Only Boolean is supported by Element.

 

10) What are the main points of dispute in UiPath?

In UiPath, contention allows developers to submit a claim for project enhancement.

 

11) Describe the role of the package manager.

In UiPath, a package manager is a collection of components that allows you to automate a process. Frameworks, libraries, and wrappers are all part of a package manager.

 

12) What is UiPath's automated recording feature?

There is a feature in UiPath that allows developers to automatically record actions. It is simple to customise and parameterize for programmers.

 

13) Provide a list of UiPath's variable error handling operations.

In UiPath, error capturing operations include:

Workflow should be ended.
Try your hand at Catch Throw Catch.

 

14) Describe the email protocols that UiPath supports.

IMAP, GET, Outlook, POP3, and more email protocols are accessible in UiPath.

 

15) Describe the activity of Delay.

In UiPath, the delay action is used to pause or stop automation for a period of time. It's mainly employed in projects when there's a requirement for waiting time before starting a specific programme. Delay activity is also useful for applications that need to wait for data to be processed.

 

16) Describe the UiPath Do While Activity.

When the condition is true, the do while action allows programmers to execute the specific component of automation. The loop, however, cannot be performed if the mention condition is false.

It's utilised to navigate through the elements that are there. Doing something while doing something else can let you repeat an action several times.

 

17) Explain the notion of project debugging in UiPath.

The debugging concept is used to locate and display errors in a certain project. It has breakpoints as well as logging. Debugging additionally allows you to gather information about the project and step by step highlight the error.

 

18) What does "publishing an automation project" mean?

The automation package must be published before it may be archived. The relevant files are kept in a separate folder in preparation for sending it to a robot and executing it.

 

19) Describe the hardware requirements for the Blue Prism Robotic Automation Platform.

Developers can use a front-office or back-office process to create software. It can run on any computer with a desktop.

 

20) Can you tell me what the session variable is?

In UiPath, the session variable is a reference to one of the instance's processes. If the process runs many processes at the same time, the session variables may be the same but with different values.

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Top 20 UiPath Interview Questions and Answers

Top 20 UiPath Interview Questions and Answers

Top 20 UiPath Interview Questions and Answers

1) What exactly is UiPath?

UiPath Studio is a piece of software that helps you to automate mundane office operations. Daniel Dines, a Romanian entrepreneur, created the company in 2005. It automates time-consuming processes and can be used with a variety of instruments.

 

2) Describe UiPath's various products.

UiPath offers a variety of goods, including:

UiPath Studio: It helps us to visually plan any automation processes using various diagrams. Each diagram depicts a specific type of task to be completed.

UiPath Robot: After you've finished designing in the Studio, you'll need to run the procedures in the built-in Studio. In any scenario, robots will choose those steps and run without human instruction. When a human initiates the process, it can also work.

Orchestrator for UiPath: This application is a web-based one. It aids in the deployment, scheduling, monitoring, and management of robots and processes. It's a centralized platform for controlling all robots.

 

3) What is Robotic Process Automation (RPA)?

Robotic Process Automation (RPA) enables organizations to automate tasks across applications and systems in the same way that a human would. The goal of RPA is to move process execution away from people and toward bots.

 

4) Describe the stages of the RPA life cycle.

The RPA life cycle is divided into six stages:

1) discovery,

2) solution design,

3) development,

4) user acceptance tests,

5) development and maintenance, and

6) execute bots.

 

5) What role does UiPath play in RPA?

UiPath is required in RPA because:

It assists in the modeling of processes.
Management of deployments becomes a breeze.
It enables the execution of a remote procedure.

 

6) What UiPath components are available?

The following are some of the components accessible in UiPath:

Studio UiPath
UiPath Robot UiPath Orchestrator

 

7) Describe the various forms of UiPath processes.

In UiPath, there are several types of workflows:

Sequences: A sequence is a tiny project type that is best suited for linear processes. It makes it simple for developers to go from one activity to another.

State Machine: A state machine is a machine that has a set number of states and is used for automation. It will transition from one state to the next.

Flowchart: It can be used for both large and small projects to aid in the development of complex businesses.

 

8) What distinguishes RPA from other forms of automation?

RPA has the following characteristics:

Accurate: It operates with precision and consistency. As a result, RPA aids in the reduction of errors.
No programming skills are

required: RPA tools do not require any programming skills.

RPA software is designed in such a way that all repetitive jobs can be completed in the same manner.

Task execution time is reduced as compared to the traditional method.

Efficiency: It can work continuously with the same efficiency without taking a break.

Cost-cutting technology: It allows you to reduce your manual workforce, lowering the cost of completing any operation.

 

9) Create an UiPath automation template.

UiPath Automation is a company that specializes in process automation. This tool aids in the automation of any process.

 

10) What is the key distinction between test and process automation?

Test Automation is a technique for automating any application's testing to determine if the cases pass or fail. Process automation, on the other hand, automates a process without requiring human interaction.

 

11) Make a list of UiPath's properties.

UiPath has the following properties:

Define branching in UiPath with ContinueOnError DelayAfter DelayBefore TimeoutMS WaitForReady Target 12).

In UiPath, branching is utilized to connect activities using the Flowchart branch.

 

13) Describe the different types of wildcards in UiPath.

In UiPath, there are two sorts of wildcards:

Asterisk (*) denotes a required field. It can be used to replace one or more characters.
(?) question mark: It replaces a single character.

 

14) What is Robotic Automation and How Does It Work?

Robotic automation is a type of automation in which a computer does a task in the same way as a human would.

 

15) What distinguishes UiPath from other programming languages?

UiPath has the following features:

It's possible to host it in cloud environments or on virtual terminals.

Compatibility with a large range of apps: It allows users to work with a wide range of applications.

Users can handle all of the robots at the same time with the help of this capability.

Security: The bots can be run with auto-login functionality.

UiPath is an advanced screen scraping tool that can accurately deal with applications such as.Net, Java, Flash, PDF, Legacy, and SAP.

Effective debugging and exception handling techniques are important for scalability and resilience. Day-to-day programs such as Outlook, Excel, and PDF are handled by artificial intelligence.

 

16) List out popular tools for RPA

Various tools used for RPA:

Open span
UiPath
EdgeVerve
Kofax
NICE Actimize
Automation Anywhere
BlackLine
Verint
HelpSystems
Datamatics
Thoughtonomy

 

17) What is Process Studio and how does it work?

Process Studio is a process modeling program similar to Microsoft Visio. In Blue Prism, it's used to make a process. Process Studio employs a variety of flowcharts and notations.

 

18) What is the difference between Automation Anywhere and UiPath?

The following are the differences between UiPath and Automation anywhere:

UiPath Automation can be used anywhere.
It is built on a web-based architecture.
Client and server architecture are included in the design.
The browser and the mobile app are both supported.
Only allows access through the app.
Only tiny projects should use scalability.
For small and medium-sized applications, it's extremely scalable.

 

19) What is the definition of a thin client?

When employing RPA tools, a thin client is an application that requires particular attributes, such as a calculator or a computer.

 

20) In UiPath, describe the variables and data types.

Variables are used to store data and change the value of a variable in UiPath. Data types aid in the storage of data in various formats. Number, time, date, universal value, and text are all supported by UiPath.

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Top 20 Selenium Interview Questions

Top 20 Selenium Interview Questions

Top 20 Selenium Interview Questions

1) What is the difference between test automation and automated testing?
Automation testing uses automation technologies to write and execute test cases; there is no need for manual intervention while running an automated test suite. To build test scripts and test cases, testers prefer to use automation tools, which they then organize into test suites.

The use of specialized technologies to automate the execution of manually designed test cases without the need for human involvement is known as automation testing. Accessing test data, controlling test execution, and comparing the actual result to the predicted result are all capabilities of automation testing tools. As a result, detailed test reports of the system under test are generated.

 

2) What are the benefits of automating the testing process?

The following are some of the most basic advantages of automation testing.

On an application, automation testing provides both functional and performance tests.
It allows you to run test scenarios over and over again.
It makes parallel execution easier.
It makes it easier to test a huge test matrix.
It enhances accuracy by eliminating the possibility of human error.
It helps you save both time and money.

 

3) Identify some of the most commonly used Automation Testing tools for Functional Automation.

The following are the top ten most commonly used automation testing tools for Functional Automation.

Telerik Test Studio, Developed by Teleric.
TestingWhiz
HPE Unified Functional Testing (HP - UFT formerly QTP)
Tosca Testsuite
Water
Quick Test Professional, provided by HP.
Rational Robot, provided by IBM.
Coded UI, provided by Microsoft.
Selenium, open source.
Auto It, Open Source.

 

4) Identify some of the most commonly used Automation Testing tools for Non-Functional Automation.

The following are some of the most often used Automation Testing tools for Non-Functional Automation.

HP provides the Load Runner, while Apache provides JMeter.
PortSwigger provides Burp Suite.
Acunetix is a service offered by Acunetix.

 

5) What is Selenium, and what does it do?

Selenium is a lightweight software testing framework. The Selenium tool comes with a replay tool that allows you to create functional tests without having to learn a test scripting language.

Selenium is a popular open source Web UI (User Interface) automation testing framework. Selenium was created by Jason Huggins in 2004 as an internal tool at Thought Works. Selenium is a browser automation framework that works with a variety of browsers, platforms, and computer languages.

 

6) What are the different Selenium components?

Selenium is a software suite, not just a single tool, with each offering a unique method for automating testing. It is made up of four major components, which are as follows:

Integrated Development Environment for Selenium (IDE)
WebDriver Selenium Grid

 

7) Selenium Remote Control (Now Deprecated) List all of the programming languages, browsers, and operating systems that Selenium supports.

Selenium is compatible with a wide range of operating systems, browsers, and computer languages. The list is as follows:

C#, Java, Python, PHP, Ruby, Perl, and JavaScript are examples of programming languages.
Android, iOS, Windows, Linux, Mac, and Solaris are some of the operating systems available.
Google Chrome, Mozilla Firefox, Internet Explorer, Edge, Opera, Safari, and others are examples of browsers.

 

8) What are the major differences/upgrades between Selenium versions?

Selenium v1.0 is a version of the mineral selenium.

Selenium was first released in version 1.0.
Selenium IDE, Selenium RC, and Selenium Grid were among the tools offered.
v2.0 of Selenium:

In version "2.0," Selenium WebDriver was launched to replace Selenium RC.
RC was deprecated and moved to the legacy package with the introduction of WebDriver.
Selenium v3 is a new version of the mineral selenium.

Selenium 3 has been updated with new features and functionalities.
Selenium IDE, Selenium WebDriver, and Selenium Grid are all included.

 

9) Describe some of the test types that Selenium supports.
Selenium may be used for several different forms of testing.

Functional Testing
Regression Testing
Sanity Testing
Smoke Testing
Responsive Testing
Cross Browser Testing
UI testing (black box)
Integration Testing

 

10) What is Selenium IDE, and how does it work?

Selenium IDE is a Firefox extension that allows you to record and playback test scripts. It allows testers to export recorded scripts in HTML, Java, Ruby, RSpec, Python, C#, JUnit, and TestNG, among other languages.

Selenium IDE has a limited scope, and the test scripts it generates aren't particularly robust or portable.

 

11) What exactly do you mean when you say Selenese?

Selenium commands, often known as "Selenese," are the commands that run your tests in Selenium. Command - open (URL), for example, opens the supplied URL in the specified browser and accepts both relative and absolute URLs.

A test script is made up of a series of Selenium instructions (Selenese).

 

12) In Selenium, what are the several methods for locating a web element?

Web elements are identified and located with the help of Locators in Selenium. Locators define a unique target location for a web element in the context of a web application. In Selenium, we have multiple sorts of locators to accurately and precisely identify web elements:

ID
ClassName
Name
TagName
link text
PartialLinkText
Xpath
CSS Selector
DOM

13) How many types of WebDriver APIs are available in Selenium?
The list of WebDriver APIs which are used to automate browsers include:

AndroidDriver
ChromeDriver
EventFiringWebDriver
FirefoxDriver
HtmlUnitDriver
InternetExplorerDriver
iPhone driver
iPhoneSimulatorDriver
RemoteWebDriver

 

14) Describe some automation technologies that could be used in conjunction with Selenium to achieve continuous testing.

Selenium may be used to automate functional tests and can be connected with continuous testing systems such as Maven, Jenkins, and Docker. It may also be used to manage test cases and generate reports using tools like TestNG and JUnit.

 

15) What does the assertion in Selenium mean?

As a verification point, the assertion is utilized. It confirms that the application's current status is as intended. "assert," "verify," and "waitFor" are the three sorts of assertions.

 

16) What is the difference between the commands assert and verify?

Assert: The assert command determines whether or not the provided condition is true. If the situation warrants,

If the condition is true, the program control will proceed to the next phase of testing; if it is false, execution will halt and nothing will be done.

Verify: The verify command also determines whether or not the provided condition is true. It does not halt program execution, i.e., if there is a failure during verification, the program will continue to run and all test phases will be completed. 

 

17) What exactly is XPath?

XML Path is another name for XPath. It's a query language for XML documents. It's a crucial method for locating items in Selenium. XPath is made up of a path expression and a set of conditions. We can easily construct an XPath script/query to locate any element on the page using this method. It was created to make navigating XML documents easier. Selecting individual elements, attributes, or some other component of an XML document for specific processing is one of the primary variables it considers while navigating. It also makes dependable locators. The following are some additional XPath considerations. 

XPath is a language used for locating nodes in XML documents.
XPath can be used as a substitute when you don't have a suitable id or name attribute for the element you want to locate.
XPath provides locating strategies like:
XPath Absolute
XPath Attributes

 

18) Describe the Absolute and XPath attributes in XPath.

Absolute XPath:

Users can use XPath Absolute to specify the entire XPath location, from the root HTML tag to specific items.
Syntax: /HTML/body/tag1[index]/tag2[index]/.../tagN[index]
/HTML/body/div[2]/div/div[2] as an example
/div/div/div/fieldset/form/div[1]/input[1]

Attributes in XPath:

When you don't have an appropriate id or name property for the element you wish to identify, XPath Attributes are always advised.
@attribute1='value1' and @attribute2='value2'] Syntax: /htmltag[@attribute1='value1' and @attribute2='value2']
/input[@id='passwd' and @placeholder='password'] as an example

 

19) In XPath, what is the difference between "/" and "/"?

"/" as a single slash: XPath with the absolute path is created with a single slash.

The double slash "//" is used to build an XPath with a relative path. 

 

20) What are the different types of annotations which are used in Selenium?

JUnit annotations that can be used are:

Test
Before
After
Ignore
BeforeClass
AfterClass
with

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RPA Interview Questions

RPA Interview Questions

RPA Interview Questions

1) What is Robotic Process Automation (RPA) and how does it work?

Robotic Process Automation (RPA) is a type of automation in which software robots do repetitive, rule-based tasks in the place of humans. It enables businesses to automate their digital processes across multiple applications and systems without having to change their existing IT architecture or systems.

Robotic

Robots are a set of codes that imitate human actions.

Process

The procedure can be defined as a set of stages that results in useful action.

Automation

The process is carried out entirely by robots, with no human involvement.

 

2) Make a list of RPA's most important applications.

The following are some of the most prominent RPA applications:

Data Migration and Data

Entry Onboarding Data

Extraction from Various

Files Barcode Scanning

Invoice Processing

Information Validation

Report Generation Data

Migration and Data Entry Onboarding

Comparing Prices

Maintaining customer data

 

3) Make a list of RPA's advantages.

The following are some of the most significant RPA advantages:

Faster

The software robots are in charge of carrying out the operational tasks. When compared to humans, they can work around the clock and act rapidly. As a result, the work can be completed quickly.

Cost-Effective

RPA robots do not require vacations or breaks. They can work at all times. RPA is thus cost-effective.

Quality & Accuracy

RPA bots almost eliminate the possibility of human error. Robots are dependable because they follow a set of instructions. RPA improves the accuracy and quality of business processes as a result.

 

4) Mention well-known RPA tools. Briefly describe each.

Three RPA tools are widely used:

Prism in Blue

Blue Prism is a brand name for the Blue Prism Group, a software company situated in the United Kingdom. Blue Prism Group was the first to coin the term "Robotic Process Automation." Blue Prism enables enterprises to quickly and cost-effectively automate repetitive, rule-based digital business operations.

UiPath

UiPath provides desktop Robotic Process Automation for Windows. It can automate a wide range of programs, including desktop, online, Citrix, and many others.

Anywhere Automation

Another prominent RPA  tool is Automation Anywhere. It provides an easy-to-use platform for automating complex business operations. It may be used to automate a wide range of operations, from simple Windows configuration to advanced networking and remote database management.

 

5) Make a list of RPA's limitations.

Processes that involve judgment cannot be automated with RPA.
RPA is incapable of learning from its mistakes.

It is unable to comprehend non-electronic unstructured inputs.

RPA improves workflow efficiency by replacing human operations with automated tasks. However, it has some restrictions in terms of the types of jobs it can be used for.

 

6) What are the procedures that should be taken before using RPA?

The following are some of the basic steps for a successful RPA implementation:

Identify potential for automation.

Choose appropriate procedures.

Make a business case for yourself.

Look for a well-known RPA provider.

Development of a model RPA.

Begin developing RPA bots.

 

7) How long do you think an RPA implementation will take?

In most cases, RPA implementation takes a few weeks. Complex business processes, on the other hand, can take longer depending on their level of complexity.

 

8) Does the operation of RPA necessitate any special skills?

RPA does not necessitate any unique abilities or programming skills. To become an RPA-certified professional, however, some fundamental knowledge or training is required. The majority of RPA technologies provide a user-friendly platform that can be used to easily automate activities using a flowchart-like layout. RPA tools have a drag-and-drop feature that can be used to automate tasks.

 

9) Make a list of the RPA tool's benefits.

RPA aids in the automation of digital processes that are repetitive and based on rules.
Real-time scheduled compliance processes and accurate auditing are provided by RPA.
RPA provides real-time visibility into processes, allowing for the detection of flaws and defects.

 

10) Is auditing RPA procedures possible? What are the advantages of auditing RPA workflows?

Yes, auditing RPA procedures is doable. It's beneficial to be aware of new tactics that could be advantageous.

 

11) Make a list of the RPA life cycle's major stages.

Phase 1: Discovery Phase 2: Solution Design Phase 3: Development Phase 4: UAT Phase (User Acceptance Test)
Phases of Deployment and Maintenance Bots should be executed.

 

12) In RPA, what do you mean by a thin client and a thick client? Use examples to demonstrate your point.

Thin Client 

The term "thin client" refers to apps that never acquire quality properties while spying with an RPA tool. It is not installed on a local PC. It is only capable of running on a virtual client/server architecture.

VMware, VirtualBox, or any other virtual environment are examples.

Thick client

The thick client can be characterized as apps that use RPA technologies to give a small number of attribute features.

Apps such as notepad, browser, and others are examples.

 

13) What does the term 'Bot' mean to you? What are the many sorts of bots that can be used in Robotic Process Automation?

The phrase 'bot' or 'robot' refers to a set of commands used to automate a process. 

In Robotic Process Automation, there are typically four types of software bots available:

TaskBot
MetaBot
Chatbot 
IQ Bot

 

14) What are the steps involved in developing an RPA software bot?

The steps to make an RPA bot are as follows:

The task is first recorded.
The bot is then integrated into the RPA paradigm.
The bot is then put to the test to see if it meets the needs of the company.
Finally, the bot is uploaded to automate the process.

 

15) What is the difference between robotic automation and screen scraping or macro?

RPA is frequently mistakenly referred to as screen scraping or a macro. RPA technology, on the other hand, is far more powerful than screen scraping or a basic macro. RPA is a hybrid of the two technologies, with a slew of additional capabilities and enhancements. RPA solutions provide a framework for automating end-to-end processes.

 

16) What are the steps involved in developing an RPA software bot?

The steps to make an RPA bot are as follows:

The task is first recorded.

The bot is then integrated into the RPA paradigm.

The bot is then put to the test to see if it meets the needs of the company.

Finally, the bot is uploaded to automate the process.

 

17) What is the difference between robotic automation and screen scraping or macro?

RPA is frequently mistakenly referred to as screen scraping or a macro. RPA technology, on the other hand, is far more powerful than screen scraping or a basic macro. RPA is a hybrid of the two technologies, with a slew of additional capabilities and enhancements. RPA solutions provide a framework for automating end-to-end processes.

 

18) What do you mean when you say Citrix Automation?

It's utilized in a virtual desktop application to automate operations like form filling and submission. Performing data entry duties is also advantageous.

 

19) How do you estimate the scope of Robotic Process Automation in the future? Is it a smart idea to start a career in this field?

RPA is a rapidly evolving technology that is finding its way into a variety of industries. RPA has a bright future because it can automate a variety of human tasks. It is simple to begin a career in RPA because it does not require any programming knowledge. With some basic knowledge or training, anyone may become an RPA certified professional.

 

20) What is the RPA procedure's principal goal?

RPA's main purpose is to replace or eliminate the laborious, repetitive, and rule-based work that humans perform. As a result, a human can devote his or her attention to tasks that demand human intelligence.

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Python Interview Questions and Answers

Python Interview Questions and Answers

Python Interview Questions and Answers

Q.1. In Python, is indentation required? Why?

In Python, indentation is required. Because it doesn't utilize curly braces, you'll need to indent code blocks evenly so that it knows what belongs in a block and what doesn't. This is a mistake:

 

Q.2 What does PEP 8 stand for?

The Python Enhancement Proposal 8 (PEP) is a Python-style guide. It includes coding rules and recommendations to assist make code more readable and consistent. Indentation, line length, blank lines, source file encoding, imports, string quotes, whitespace, trailing commas, comments, and docstrings, naming standards, and some programming advice are all included.

 

Q.3 What is the purpose of the zip() function?

This function combines objects by mapping related indices of several objects. After that, it returns a zip object. This is how it works:

 

Q.4. What is the purpose of the swap case() function?

The str class has a swap case() function that transforms uppercase to lowercase and vice versa.

 

Q.5. Can you shuffle 10 cards in your hands ([2,4,7,8,9, J, Q, K, A, A]) with Python?

Here, we'll use the random module's shuffle() method. This method shuffles a list while it is still in place.

 

Q.6. Which Python module will you use if you wish to work with files?

Python includes the following options for dealing with text and binary files:

shutil os (and os.path)
You can use them to create a file, duplicate its contents, and remove it.

 

Q.7. Does Python offer a variety of file processing modes?

You can open files in four different modes with Python: read-only, write-only, read-write, and add.

Only read mode is available. ('r') – Open a file in default mode for reading.
Open a file for writing, replace any contents, or create a new file in write-only mode ('w').
'rw' stands for read-write mode. - Open a file that needs to be updated.
Append mode ('a') – adds a new line to the end of the file.

 

Q.8. What is the difference between Python 2.x and Python 3.x?

Python 2 and 3 are similar yet differ slightly:

The print() function in Python 3 replaces the print statement in Python 2.
Strings in Python 3 are Unicode by default. Strings in Python 2 are ASCII.
Some Python 3 libraries are incompatible with Python 2.
For input, Python 2 had a raw input() method. The xrange() function was also included.
Python 2 will be deprecated on January 1, 2020; legacy Python 2 programs can be converted to Python 3 by then.
In Python 2, division returns an integer, whereas in Python 3, it returns a float.

 

Q.9. What is the purpose of enumerating ()?

This function iterates through a sequence and gets the index position and value for each item.

 

Q.10: What does PYTHONPATH stand for?

This is a comparable environment variable to PATH. The interpreter looks for a module at the address provided by this variable whenever you import it. It extends the usual module file search path. The value of this variable is a string containing a directory list for the sys.path directory list. One good application of this is to import our code that isn't yet available as an installable package.

 

Q.11 What is the difference between PYTHONSTARTUP, PYTHONCASEOK, and PYTHONHOME?

PYTHONSTARTUP is a variable that stores the path of an initialization file containing Python code. Before the first prompt appears, this executes every time you start the interpreter.

Python ignores cases in import statements if PYTHONCASEOK is set. This only applies to Windows and Mac OS X. To

After you've activated it, you can change the value to whatever you like.

PYTHONHOME, on the other hand, modifies the location of the standard Python libraries.

On Windows, go to System Properties and then to Environment Variables to do this. Add a new Environment Variable and its value after that. 

 

Q.12 What distinguishes lists from tuples?

In Python, there are two data types: lists and tuples, both of which are collections of objects. But they're not the same, and here's why:

Tuples are immutable, whereas lists are mutable. A list can be changed, but not a tuple.

Tuples are faster than lists.
Because tuples are immutable, they can be used as dictionary keys; lists cannot because they are mutable.
A tuple cannot be sorted, but we can sort a list with sort ().

 

Q.13. How do you get rid of the last item in a list?

Consider the following list of three items: [1,2,3]. This is how we can get rid of the last object: 

 

Q.14. Describe the Python map() function.

This function creates an iterator that computes the function using arguments from each iterable. This, like zipping (), exhausts the shortest iterable.

 

Q.15. In Python, what is __init__?

In C++, __init__ is a magic method that works similarly to a function Object() { [native code] }. It's used to set up new items. This function is called whenever a new object is created, and it allocates memory for the new object. Python will use its default version if you don't provide a __init__ for a class.

 

Q.16.Is Python entirely object-oriented? 

In Python, everything is an object. It isn't fully object-oriented, though, because it doesn't enable strong encapsulation, which is the packaging of data with methods and limiting access to some of them.

 

Q.17.What is loop interruption, and how does it work?

Interrupting a loop involves ending it before it has completed all of its iterations. There are three loop interruption statements in Python:

break — This exits the loop and executes the next statement in the sequence.

continue — Skips to the next iteration without performing the previous statements.

pass – When you don't know what to put in a loop, use this.

 

Q.18.Is Python a pass-by-value or pass-by-reference language?

Python does not support both pass-by-value and pass-by-reference. It's a pass-by-object-reference pass-through. This means that modifications to a mutable object supplied to a function will impact the original, whereas changes to an immutable object passed to a function would not.

 

Q.19.What is a namespace, exactly?

A name is a unique identifier (a name we use to refer to someone giving to things). A collection of names is referred to as a namespace. This is a list of all the names and the objects they identify. Multiple namespaces can be used to avoid name collisions. Even when we call a function, it creates a local namespace that contains all of the names.

 

Q.20. In Python, what is percent s?

We can embed values in strings with Python. F-strings, the format() method, and the percent operator are the three options. You can use it in the following way:

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RPA Interview Questions and Answers

RPA Interview Questions and Answers

RPA Interview Questions and Answers

1. What is Robotic Process Automation (RPA)?

Robotic Process Automation (RPA) enables businesses to automate tasks across applications and systems, exactly as if they were being performed by a human employee.

 

2. What are the various RPA applications?

RPA is used in a variety of ways.

Scanning of Barcodes

To receive invoices, enter a PO.

The invoice and Purchase Order must match.

Invoice processing is completed.

 

3. Describe three benefits of the RPA tool.

The following are three advantages of employing RPA tools.

RPA provides real-time visibility into the finding of bugs and defects.

RPA allows for a consistent compliance approach that is error-free.

It gives you the ability to automate a wide variety of tasks.

 

4. What should you keep in mind during the RPA implementation process?

Define and concentrate on the targeted return on investment.
You should aim to automate critical and high-impact tasks. RPAs that are both attended and unattended are combined in this process.

 

5. Which RPA provides an open automation platform?

UiPath is an open-source RPA solution that enables you to create and deploy any robotic workforce within your company.

 

6. Describe RPA's key characteristics.

The following are the three most significant properties of RPA:

Code-free \sUser-Friendly
Non-Disruptive

 

7. What are some of the most popular RPA tools? Give a detailed description of each one.

RPA tools are primarily divided into three categories.

Prism in Blue:

By automating rule-based, repetitive back-office procedures, Blue Prism software allows businesses to be more nimble and cost-effective.

Anywhere Automation:

To automate operations of any complexity, Automation Anywhere provides sophisticated and user-friendly Robotic Process Automation solutions.

UiPath:

UiPath is a Windows desktop application that automates a variety of web and desktop applications.

 

8. What are the processes for putting Robotic Process Automation in place?

The following are six stages to follow for a successful RPA implementation:

Determine the Automation Possibilities

Optimize the Processes That Have Been Identified
Construct a Business Case
Model RPA Development Begin with the RPA Vendor of your choosing. Continue to Develop RPA Bots Expertise

 

9. Can you audit the RPA process? What are the advantages of doing so?

Yes, auditing the RPA process is possible. Auditing introduces several new tactics that are simple to implement.

 

10. What is the difference between a Thin Client and a Thick Client?

Clients: Thick Clients vs. Thin Clients

The thick client is an application that uses RPA technologies to need specific attribute characteristics, such as a computer, calculator, or Internet Explorer.
The thin client is a program that is never used.

Clients: Thick Clients vs. Thin Clients
The thick client is an application that uses RPA technologies to need specific attribute characteristics, such as a computer, calculator, or Internet Explorer.
The thin client is a program that is never used. 

 

11. How long does it take to automate a robot?

In general, any project is timed in weeks. However, depending on the extent of object re-use possible, the complex project may take longer.

 

12. Is it necessary to code Blue Prism?

No, the Blue prism does not require any programming and can automate software. This digital workforce should be used to automate processes in every department that does clerical or administrative labor within a corporation.

 

13. How do Blue Prism and UiPath vary from one another?

Blue Prism's coding language is C#, while UiPath's is Visual Basic.

 

14. What is RPA's future scope?

Robotic Process Automation has a bright future because many human actions can be mechanized. managing RPA technologies and tools

 

15. Do you require any unique abilities to handle RPA operations?

RPA is a method that does not necessitate programming knowledge. Anyone with some basic knowledge or training, which is also of a short period, can become an RPA certified professional. Everything can be readily managed using a flowchart or in a step-by-step fashion.

 

16. What are two scripting standards that you'll take into account throughout automated testing?

During automated testing, there are two scripting stands to consider.

The sufficient indentation
Consensus on naming conventions

 

17. What are the essential metrics to consider when calculating the success of automation testing?

The following are two critical measures for evaluating the success of automation testing:

Various modules' costs have been reduced.
The ratio of Defect Detection 

 

18. Describe how PGP is used.

By providing a passphrase to a file, PGP allows you to encrypt and decrypt it.

 

19. What does the term "bot" mean?

A bot is a collection of commands that are used to automate a process.

 

20. Describe the many sorts of bots

Bots used in the RPA process include the following:

TaskBot
IQ Bot by MetaBot
chatbot

 

21. Explain the term "dynamic selectors"   

Dynamic selectors are used when the information in the selection changes often.

 

22. What is the RPA process's principal goal?

With the help of a virtual workforce, the fundamental goal behind the development of the RPA process is to help you replace the repetitive and boring duties performed by humans.

 

23. How do you make an RPA bot?

To make an RPA bot

you must take the following steps:

Make a task list.
Implementation of the bot is complete.
Put the bot to the test.
To automate the process, upload the bot.

 

24. How does RPA handle screen scraping?

Screen scraping is an essential part of the RPA toolbox. It enables you to collect bitmap data from the screen and compare it to the information stored on your computer.

 

25. What are the advantages of scraping the screen?

The following are some of the most significant advantages of screen scraping:

Work on the application that is inaccessible even with the use of UI frameworks
Test digitization is available using optical characters.
It's simple to use and largely accurate.

 

26. Identify the software automation testing framework.

The following are the four most important frameworks for software automation:

Framework for hybrid automation
Framework based on keywords
Framework for modular automation
Framework based on data

 

27. TaskBot vs. IQBot: What's the Difference?

Taskbot handles repetitive and rule-based activities, whereas IQBot aids with the management of ambiguous rules.

 

28. Give a TaskBot example.

TaskBot's capabilities include HR management and payment processing.

 

29. Define the phrase "workflow designer."

It's a graphical coding method in which a condition decision-based job is added for the entire process requirement.

 

30. What is the timeout property's default timeout limit?

The timeout limit is set to 3000 milliseconds by default.

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TCL Scripting Interview Questions

TCL Scrypting Interview Questions

TCL Scrypting Interview Questions

1. What is Tcl and how does it work?

Tcl (Tool Command Language) is a dynamic programming language that is both powerful and simple to learn. It is ideal for a wide range of applications, including online and desktop applications, networking, administration, testing, and many more. Tcl is an open source and business-friendly language that is multi-platform (Windows, all variants of Linux, and Macintosh), easy to deploy, and extremely flexible.

 

2: What Is Tcl and How Does It Work?

Tcl treats the Argument as a file and attempts to read it. TCL saves the file to memory and reads it line by line, attempting to validate and compile it. The output is provided by TCL, and the memory is released.

 

3. How To Increment Each Element In A List? Eg: Incrlist {1 2 3} =>2 3 4?

// it works like incrlist 5 6 7 =>> 6 7 8

proc incrlist args {

set s 0

for each s $args {

incr s 1

puts $s

}

}

//for list

proc incrlist list {

set s 0

for each s $list {

incr s 1

puts $s

}

}

 

4. How To Run A Package In Tcl?

source (or) package required

 

5. How Increment A Character? For Example, I Give A And I Should Get B?

L set character “a”

set incremented_char [format %c [expr {[scan $character %c]+1}]] puts “Character before incrementing ‘$character’ : After incrementing ‘$incremented_char'”.

 

6. How To Extract “information” From “ccccccccaaabbbbaaaabbinformationabcaaaaaabbbbbbbccbb” In Tcl Using A Single Command?

% set
a “ccccccccaaabbbbaaaabbinformationabcaaaaaabbbbbbbccbb”

ccccccccaaabbbbaaaabbinformationabcaaaaaabbbbbbbccbb

% set b [string trimleft $a “abc”]

informationabcaaaaaabbbbbbbccbb

% set c [string trim right $b “ABC”]

information

(OR)

% set output [string trim right [string trim left

$ a “ABC”] “ABC”]

information

%

 

7. How To Swap 30 & 40 In Ip Address 192.30.40.1 Using Tcl Script?

There are three solutions:

set a 192.30.40.1

set b [ string range $a 3 4 ]

set c [ string range $a 6 7 ]

set d [ string replace $a 3 4 $c ]

set e [ string replace $d 6 7 $b]

puts $e

(OR)

set a 192.30.40.1

set b [ split $a .]

set u [lindex $b 0]

set v [lindex $b 3]

set x [lindex $b 1]

set y [lindex $b 2]

set z [join “$u $y $x $v” .]

puts $z

(OR)

set IP 192.30.40.1

regexp {([0-9]+.)([0-9]+.)([0-9]+.)([0-9]+)} $ip match 1st 2nd 3rd 4th

append new_ip $1st $3rd $2nd $4th

puts $new_ip

 

8. How Do You Find The Length Of A String Without Using String Length Command In Tcl?

set str “lenghtofthisstring”

set len 0

set list1 [ split $str “” ]

for each value $list1 {

incr len

}

puts $len

 

9. How To Check Whether A String Is Palindrome Or Not Using Tcl Script?

Code for the above pseudo-code. Check if it works!!!!!

gets stdin a

set len [ string length $a ]

set n [ expr $len/2 ]

for { set i 0 } { $i < $n } { incr i 1 } {

set b [ string index $a $i ]

set c [ expr $len – 1 – $i ]

set d [ string index $a $c ]

if {$b != $d} {

puts “not a palindrome”

exit

}

}

puts “Palindrome”

 

10. Set IP Address As 10.30.20.1 Write A Script To Replace The 30 With 40?

here you can do this in multiple ways:

regsub 30 $data 40 a puts $a this will give you the replaced string.

string replace $data 3 4 40 this also will give you the replacement.

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Selenium Testing Interview Questions

Selenium Testing Interview Questions

Selenium Testing Interview Questions

1) What is Selenium and how does it work?

Selenium is a set of automated web testing tools. It is made up of

IDE (Integrated Development Environment) for Selenium: It's a recording and playback programme. It's a Firefox add-on.

WebDriver and RC are APIs for a range of languages, including Java,.NET, PHP, and others. Webdriver and RC are compatible with the majority of browsers.

Grid: Grid allows you to distribute tests over numerous machines so that they may be run in parallel, reducing the amount of time it takes to run browser test suites.

 

2. What is Selenium 2.O?

Web Testing tools Selenium RC and WebDriver are consolidated in single tool in Selenium 2.0

 

 

What is Selenium 2.0

 

3) How do you plan on using Selenium to locate an element?

Every object or control in a web page is referred to as an element in Selenium, and there are several ways to locate one.

ID

Name

Tag

Attribute

CSS

Text

Xpath 

Linktext

PartialLink 

4) What are the different kinds of tests that Selenium supports?

Selenium is a tool that can be used to test web-based applications.

The following are examples of test kinds that can be accommodated.

a) It is useful; More information on functional testing can be found here.

egression is the second option.

An automated continuous integration tool could be utilised for post-release validation.

Jenkins, to begin with

Hudson, 

Simple to construct

CruiseCont 

 

5) Describe what assertion is in Selenium and the different sorts of assertion.

Assertion is used as a point of verification. It confirms that the application's current status is as intended. "assert," "verify," and "waitFor" are the three sorts of assertions.

 

6) What is the purpose of the X-path?

In web pages, X-Path is utilised to locate the WebElement. It can also be used to identify dynamic aspects.

Refer to the XPath Complete Guide.

 

7) In X-path, what is the difference between a single and a double slash?

'/' is a single slash.

Start selection from the document node with a single slash (/).
You can use it to make 'absolute' path expressions.
'//' with a double slash

Start selection matching anywhere in the document with a double slash (/).
It allows you to make path expressions that are'relative.'

 

8.What are the technological difficulties using Selenium?
 
Selenium has a number of technical challenges.
Only web-
based applications are supported by Selenium.
 
The Bitmap comparison is not supported.
 
Any reporting-related functions must rely on third-party software.
 
In comparison to commercial products like HP UFT, the tool has no vendor support.
 
Maintainability of objects becomes problematic in Selenium since there is no concept of an object repository.

 

9.What is the difference between keyboard shortcuts and keyboard commands?
 
In most circumstances, TypeKeys() will produce a JavaScript event, whereas.type() would not. 
 
Type key uses JavaScript to populate the value attribute, whereas.typekeys() simulates actual user typing.

 

10.What is the difference between the commands verify and assert?
 
Assert: Assert allows you to see if an element is present on the page.

or it's not. If the asserted element is not available, the test will fail at that step. To put it another way, the test will end when the check fails.

Verify: The verify command checks whether the element is present on the page; if it is not, the test will continue to run. Even if one of the tests fails, all of the commands will be guaranteed to run during verification.

 

11) What are JUnit Annotations and what are the different sorts of annotations?

Annotations are a unique type of syntactic meta-data that can be introduced to Java source code. Annotated variables, parameters, packages, methods, and classes Some of the more helpful Junit annotations are:

Test
Before
After
Ignore
BeforeClass
AfterClass
RunWith

 

12) Is it possible to use screen coordinates while using the click command?

You'll need to use the clickAT command to click on a specific area of an element. The element locator and x, y co-ordinates are passed as arguments to the ClickAt instruction.

 

13) What are some of the benefits of selenium?

C#, PHP, Java, Perl, and Phython are all supported.
It works with a variety of operating systems, including Windows, Linux, and Mac OS.
It has effective methods for locating components (Xpath, DOM , CSS)
It has a large development community that is backed by Google.

 

14) Why should testers use Selenium instead of QTP?

Selenium is more widely used than QTP.

QTP is a commercial tool, whereas Selenium is open source.
Selenium is used to test web-based applications, whereas QTP can be used to test client-server applications. Selenium supports Firefox, Internet Explorer, Opera, and Safari on operating systems such as Windows, Mac, and Linux, whereas QTP is confined to Internet Explorer on Windows.
Selenium supports a variety of programming languages, including Ruby, Perl, and Python, whereas QTP does not.

 

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Java Interview Questions and Answers

Java Interview Questions and Answers

Java Interview Questions and Answers

1. What makes Java a platform-agnostic language?
Because the compiler compiles the code and then converts it to platform-independent byte code that can be run on many platforms, the Java language was designed to be independent of any hardware or software.

The sole need for running the byte code is that the machine is equipped with a Java runtime environment (JRE).

2. What makes Java different from other object-oriented languages?
Java is not a pure object-oriented language because it supports primitive data types such as byte, boolean, char, short, int, float, long, and double.

 

3. In Java, what is the difference between heap and stack memory? And how Java makes use of it.
Stack memory is a type of memory that is used to store data. Each program was given a certain amount of memory. And the problem was resolved. Heap memory, on the other hand, is the piece of memory that was not allocated to the java program but will be accessible for use by the java program when it is needed, which is usually during the program's runtime.

 

4. Can java be described as an object-oriented programming language in its entirety?
If we say that java is the entire object-oriented programming language, we are not wrong. Because classes are the foundation of Java. We can gain access to this by constructing objects.

However, because it supports primitive data types such as int, float, char, boolean, double, and others, we can claim that java is not a fully object-oriented programming language.

Is Java an entirely object-oriented programming language? Because it allows direct access to primitive data types, we can say that Java is not a pure object-oriented programming language. Furthermore, these primitive data types are not directly related to the Integer classes.

 

5. What distinguishes Java from C++?
Java is both a compiled and an interpreted language, whereas C++ is solely a compiled language.
Java applications run on any machine, whereas C++ programs can only execute on the machine where they were compiled.
In C++, users can use pointers in their programs. Java, on the other hand, does not enable it. Internally, Java makes use of pointers.
Multiple inheritances are supported in C++, however, they are not supported in Java. The diamond dilemma arises from the need to avoid the complexities of name ambiguity.

6. In C/C++, pointers are used. Why is it that Java doesn't use pointers?
Beginner programmers should avoid using pointers because they are fairly difficult. The use of pointers might be useful in Java because it focuses on code simplicity. 

Make it difficult. The use of a pointer might also lead to mistakes. Furthermore, when pointers are utilized, security is undermined since pointers allow people to directly access memory.

By not including pointers in Java, a certain amount of abstraction is provided. Furthermore, the use of pointers might make garbage collection time-consuming and inaccurate. References are used in Java because, unlike pointers, they cannot be changed.

 

7. Can you explain what an instance variable and a local variable are?
Instance variables are variables that are available to all of the class's methods. They are declared both outsides and inside the methods. These variables describe an object's attributes and are inextricably linked to it.

All of the class's objects will have a copy of the variables to use. If any changes are made to these variables, just that instance will be affected, while all other class instances would stay unchanged.

 

8. In Java, what are the default values for variables and instances?
In Java, no default values are assigned to variables. Before we can use the value, we must first initialize it. Otherwise, a compilation error will be thrown (the Variable might not be initialized).
However, if we build the object, the default value will be set by the default function Object() { [native code] }, which will be determined by the data type.
If the value is a reference, it will be set to null.
If it's a number, it'll be assigned to 0.
If the value is a boolean, it will be set to false.

 

9. What exactly do you mean when you say "data encapsulation"?
Data encapsulation is an Object-Oriented Programming paradigm that encapsulates data properties and behaviors into a single unit.
It aids developers in adhering to modularity when designing software by ensuring that each object is self-contained, with its methods, characteristics, and functionalities.
It is used to protect an object's private properties and so serves the aim of data concealing.

 

9. What exactly do you mean when you say "data encapsulation"?
Data encapsulation is an Object-Oriented Programming paradigm that encapsulates data properties and behaviors into a single unit.
It aids developers in adhering to modularity when designing software by ensuring that each object is self-contained, with its methods, characteristics, and functionalities.
It is used to protect an object's private properties and so serves the aim of data concealing.

 

10. Tell us about the JIT compiler.
JIT stands for Just-In-Time, and it is a performance optimization technique that is used to improve efficiency during runtime. Its job is to compile bits of byte code with similar functionality at the same time, minimizing the amount of time the code takes to compile and run.
The compiler is nothing more than a tool for converting source code into machine-readable code. But what makes the JIT compiler unique? Let's take a look at how it works:
The javac compiler is used to convert Java source code (.java) to byte code (.class) for the first time.
The. class files are then loaded by JVM at runtime and translated to machine-readable code with the help of an interpreter.
The JIT compiler (just-in-time compiler) is a component of the JVM When the JIT compiler is enabled, the JVM analyses and compiles method calls in.class files to produce more efficient and native code. It also ensures that the method calls that are prioritized are optimized.
After completing the preceding step, the JVM executes the optimized code directly rather than reinterpreting it. This improves the execution's efficiency and speed.

 

10. Describe function Object() { [native code] } overloading in a few words.

Constructor overloading is the process of creating numerous constructors with the same name but different function Object() { [native code] } parameters in the same class. The compiler distinguishes the different types of constructors based on the number of parameters and their related types.

 

11. How is an infinite loop declared in Java?

Infinite loops are those loops that run infinitely without any breaking conditions. Some examples of consciously declaring an infinite loop are:

Using For Loop:
for (;;)
{
// Business logic
// Any break logic
}
Using while loop:
while(true){
// Business logic
// Any break logic
}
Using the do-while loop:
do{
// Business logic
// Any break logic
}while(true);

13. Briefly explain the concept of constructor overloading
Constructor overloading is the process of creating multiple constructors in the class consisting of the same name with a difference in the constructor parameters. Depending upon the number of parameters and their corresponding types, distinguishing the different types of constructors is done by the compiler.

class Hospital {
int variable1, variable2;
double variable3;
public Hospital(int doctors, int nurses) {
variable1 = doctors;
variable2 = nurses;
}
public Hospital(int doctors) {
variable1 = doctors;
}
public Hospital(double salaries) {
variable3 = salaries

14. Define Copy constructor in java.
Copy Constructor is the constructor used when we want to initialize the value to the new object from the old object of the same class.

class InterviewBit{
String department;
String service;
InterviewBit(InterviewBit ib){
this.departments = ib.departments;
this.services = ib.services;
}
}
Here we are initializing the new object value from the old object value in the constructor. Although, this can also be achieved with the help of object cloning.

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AEM Interview Questions

AEM Interview Questions

AEM Interview Questions

1. Explain AEM Architecture.

Platform JAVA
Because Adobe Experience Manager (AEM) is a Java web application, it requires a Java Runtime Environment on the server (JRE). JRE 1.6 is required, although JRE 1.7 is highly recommended.
Granite Worktop

Adobe's open web stack is called Granite. It is the technical foundation upon which AEM is constructed.

FRAMEWORK FOR OSGI

OSGi is a Java-based dynamic software component system. An application on an OSGi-based system is made up of a collection of components, referred to as bundles in OSGi, that may be dynamically installed, started, paused, and uninstalled during runtime without having to restart the entire application. Bundle administration is available in a running AEM instance via the AEM Web Console at http://:/system/console/bundles.

ENGINE FOR SERVLETS

The built-in CQSE servlet engine runs as a service in a quickstart installation.

a bundle that is part of the OSGi framework The handling of servlets in a war file installation is assigned to a third-party application server. When AEM is deployed via the standalone quickstart jar file, it comes with a built-in servlet engine (CQSE), which operates as a bundle within the OSGi framework.

REPOSITORY OF JCR CONTENT

The built-in CRX content repository, which is an implementation of the Java Content Repository Specification, stores all data in AEM (JCR).

AEM's built-in content repository stores all of the data.

CRX is the name of the AEM repository.

Adobe's implementation of the Content Repository Specification for Java Technology 2.0, also known as JSR-238, is an official standard released by the Java Community Process (version 1.0 was known as JSR-170)

DELIVERY OF SLING CONTENT

AEM is an acronym for

developed with Sling, a REST-based Web application framework that makes developing content-oriented apps simple. Sling's data is stored in a JCR repository, such as Apache Jackrabbit or, in the case of AEM, the CRX Content Repository. The Apache Software Foundation has accepted Sling as a contribution.

Modules for AEM

Adobe Experience Manager is built on the Granite platform and runs on top of the OSGi framework. WCM, DAM, Workflow, and other AEM modules are examples.

 

2. What is the difference between CQ5 and AEM?

AEM 6.1/6.0's significant tech stack updates.

1. Jackrabbit Oak: Oak outperforms JCR in terms of performance and scalability. To allow clustering and user-generated data situations, you can alternatively use a NoSQL database like MongoDB as the persistence layer.

2. Attractive: A new templating language that makes markup seem nice, enforces the separation of markup and logic, and by default protects against XSS.

3. Touch UI: CQ5's ExtJS-based Classic UI has been upgraded to Touch UI, which supports touch-enabled devices and is created with the Coral UI framework.

4. Search - Apache Solr: Lucene was the default search engine in CQ5, however, it has been replaced by Solr. The Solr server can now be used as the search engine for your AEM application.

 

3. What is new in AEM 6.2?

Adobe Experience Manager 6.2 is an upgrade to the code base of Adobe Experience Manager 6.1. It adds new and improved features, as well as critical customer fixes, high-priority customer enhancements, and general bug fixes geared toward product stability. It also includes all feature packs, hotfixes, and service packs for Adobe Experience Manager 6.1.

An overview is provided in the table below.

Features of Security

Support for password history has been added.

Authentication token expiration can be customized.

Continual effort: Sling login administrative API usage has been switched to Service Users in many places of the product.

The following are the main enhancements to the repository:

MongoDB Enterprise 3.2 is supported.

Enhancements to TarMK's cold standby to provide a procedural failover for high availability.

Faceted Search, Suggestions, Spellchecker, and other Oak search innovations

In terms of performance, scalability, and resilience, general.

Support for Revision Cleanup (Offline revision cleanup is the recommended way of performing revision cleanup)

The 2016 Adobe Marketing Cloud UI design is implemented in AEM 6.2. (also known as Shell 3). Furthermore, the user interface is transitioning from Coral UI 2 to the Coral 3 UI framework, which is based on Web Components.

"Explain Query" on the Operations Dashboard provides insight into the mechanics of your queries to aid diagnosis and optimization.

In the Tools/Operations section, specific repository features can be monitored using a configurable timeline view.

The Status.zip file in the Tools/Operations/Diagnosis section now contains a configurable series of Java thread dumps.

User Sync Diagnostics are used to ensure that users and groups are consistent across AEM instances.

Distribution of Content:

Replication of packages to support extra-large activation volumes

Configure priority-queuing to Allow for a divide between urgent and backlog activations.

The Status.zip file in the Tools/Operations/Diagnosis section now contains a configurable series of Java thread dumps.

Advanced notifications and auto-unlocking of stalled replication queues.

 

4. What is new in AEM 6.3?

Adobe Experience Manager 6.3 is a patch for Adobe Experience Manager 6.2. It adds new and improved features, as well as critical customer fixes, high-priority customer enhancements, and general bug fixes aimed at product stability. All feature packs, hotfixes, and service packs for Adobe Experience Manager 6.2 are included.

Cleaning Up Your Revisions on the Internet

Section of Oak TarMK is a new Tar file format that optimizes runtime and maintenance. It claims to be faster than TarMK and to fully allow online revision cleanups. Anyone who has worked with AEM to automate cloud processes will appreciate this last point. There will be no need to shut down an instance to perform repository compaction and cleanup.

As part of the maintenance chores, it is now scheduled to run regularly.

Maps of activities

The AEM Sites Activity Map interface, which was introduced in AEM 6.3, allows the Adobe Analytics Activity Map to display analytics data directly on the AEM Sites page, allowing AEM Authors to see how their pages are used down to the link level. more

Workflow in bulk

Faster workflow-related tasks and the capacity to handle numerous things with one click have increased productivity.

Export Sling Models

In Sling Models v1.3.0, the Sling Model Exporter was introduced. This new feature allows users to add new annotations to Sling Models that specify how the model should be exported as JSON.

Define a resource Type using the @Model annotation to tie the exporter framework to a Sling model.

and provide the Jackson exporter as well as the Sling extension using the @Exporter annotation (and optionally the selectors). It's also possible to utilize Jackson annotations to change the model's JSON representation.
Integration with Livefyre

Adobe purchased Livefyre in May 2016 and has now incorporated it as a set of components, as well as a user-generated content ingestion and moderation panel, into Adobe Experience Manager. Once a Livefyre cloud service configuration is set up, content creators can use components (found in /libs/social/integrations/livefyre/components) to surface user-generated content from social networking sites like Twitter and Instagram on a page. Traditional branded experiences combined with social media content will show to be an efficient strategy to increase client engagement. The usage of A separate Assets and Livefyre license is required for Livefyre, however, a Communities license is not required.

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