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I applied via Approached by Company
posted on 19 Feb 2022
Maven is a build automation tool used primarily for Java projects. It manages project dependencies and builds the project.
Maven is based on the concept of a Project Object Model (POM) file, which describes the project structure and dependencies.
It uses a centralized repository called Maven Central to download dependencies.
Maven can be used to compile, test, package, and deploy Java applications.
It provides a consistent...
To create a soft link, use the 'ln -s' command. To create a hard link, use the 'ln' command. To create an empty file, use the 'touch' command.
To create a soft link: ln -s
To create a hard link: ln
To create an empty file: touch
To create sub directories using mkdir command, use the -p option followed by the directory path.
Use the command 'mkdir -p directory/subdirectory'
The -p option creates parent directories if they don't exist
Multiple subdirectories can be created at once using 'mkdir -p directory/subdirectory1/subdirectory2'
Use 'mkdir -m' option to set permissions for the directory
chmod and chown commands are used to change file permissions and ownership respectively.
chmod command is used to change the permissions of a file or directory
chown command is used to change the ownership of a file or directory
Example: chmod 755 file.txt - This command gives read, write and execute permissions to the owner and read and execute permissions to group and others
Example: chown user1 file.txt - This command c
I applied via Approached by Company and was interviewed in Nov 2021. There were 2 interview rounds.
I applied via Company Website and was interviewed in Aug 2021. There were 5 interview rounds.
Regression testing ensures changes don't break existing functionality. Smoke testing checks basic functionality. Unit testing tests individual units of code.
Regression testing: retesting of previously tested functionality to ensure changes haven't introduced new defects
Smoke testing: quick check to ensure basic functionality is working before more comprehensive testing
Unit testing: testing individual units of code to e...
posted on 19 May 2021
I applied via LinkedIn and was interviewed in Apr 2021. There were 4 interview rounds.
I know multiple programming languages including Java, Python, and C++.
Java
Python
C++
I applied via Recruitment Consultant and was interviewed in Mar 2021. There were 3 interview rounds.
A webservice is a software system designed to support interoperable machine-to-machine interaction over a network.
Webservices use standardized protocols such as HTTP, XML, SOAP, and REST.
They allow different applications to communicate with each other regardless of the programming language or platform used.
Webservices can be used for a variety of purposes such as data exchange, business process integration, and applica...
API is a set of protocols for building software while Webservice is a type of API that uses HTTP for communication.
API is a set of protocols for building software applications
Webservice is a type of API that uses HTTP for communication
API can be used for both internal and external communication
Webservice is typically used for external communication over the internet
API can be in any form like REST, SOAP, etc.
Webservice
Pesticide paradox refers to the phenomenon where pests develop resistance to pesticides over time.
Pesticides are used to kill pests, but over time pests develop resistance to them
This happens because the pests that are resistant to the pesticide survive and reproduce, passing on their resistance to their offspring
This can lead to the need for stronger and more toxic pesticides, which can have negative environmental and...
I applied via LinkedIn and was interviewed in Aug 2021. There were 3 interview rounds.
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