Inventum Technologies Interview Questions, Process, and Tips

Q1. What is sanity testing?
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Sanity testing is a subset of regression testing that quickly checks if the critical functionalities of an application are working after minor changes.
• Sanity testing is performed to ensure that the application is stable enough for further testing.

• It focuses on testing the core features and functionalities of the software.

• It is usually performed after a new build or a minor change to verify if the system is still functi...read more
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Q2. What is regression testing
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Regression testing is the process of retesting modified software to ensure that previously working functionalities are still intact.
• Regression testing is performed after making changes to the software to identify any new defects or issues introduced.

• It helps ensure that the existing functionalities of the software are not affected by the changes.

• Regression testing can be done manually or using automated testing tools.

• I...read more
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It was the first technical round, and the interviewer asked conceptual questions related to JavaScript and React, as my role primarily focused on frontend development.

Q1. What is SCP in Linux
Ans. 
SCP in Linux stands for Secure Copy Protocol, used to securely transfer files between a local and remote host.
• SCP is a command-line tool included in most Linux distributions for securely copying files over SSH.

• It uses the SSH protocol for data transfer and provides encryption and authentication.

• Syntax: scp [options] [source] [destination]

• Example: scp file.txt user@remotehost:/path/to/destination
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Q2. What is the OSI Model?
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The OSI Model is a conceptual framework that standardizes the functions of a telecommunication or computing system into seven distinct layers.
• The OSI Model stands for Open Systems Interconnection Model.

• It helps in understanding how different networking protocols work together.

• The seven layers are: Physical, Data Link, Network, Transport, Session, Presentation, and Application.

• Each layer has specific functions and commu...read more
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Q1. How to configure the DHCP in Linux
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To configure DHCP in Linux, you need to modify the configuration file and restart the DHCP service.
• Edit the /etc/dhcp/dhcpd.conf file to configure DHCP settings

• Specify the range of IP addresses to be leased to clients

• Set the subnet mask, default gateway, DNS servers, and other options

• Restart the DHCP service after making changes to the configuration file
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Q2. Prepare about the Hobbies
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Q1. What are your expectations from the Company?
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Q2. What are your Qualifications?
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