It is the interface between the user and kernel and is used to execute commands. Shell: The shell is an environment in which the Linux operator runs commands, programs, and shell scripts. Kernel: The kernel is the core part of Linux OS that is responsible for operations and communicating between hardware and software. Linux’s architecture consists of the following components: You can also mention its features, such as security based on authentication and access control, application support, and customizable keywords.Ģ. Linux is a Unix-like, open-source operating system developed by Linus Torvolds in 1991.
As a developer or programmer, you’re expected to be able to explain the systems and processes you work with clearly and accurately. With this question, the interviewer is examining what you know about Linux. To land a job in this field, you’ll most likely encounter technical questions and be asked to complete a coding problem or a take-home project. Linux is just one of several operating systems including Apple’s macOS and Microsoft’s Windows, that developers and programmers use. Here, we give a range of technical and behavioral questions about Linux-so you can prepare for the interview all in one place.
Linux is an open-source operating system that is considered faster and more efficient than other operating systems like Windows. Debugging, Encryption Algorithms and Techniques, Customer Service, Network Protocols, Cloud Computing, Binary Code, Customer Support, Linux, Troubleshooting, Domain Name System (DNS), Ipv4, Network Model, Powershell, Linux File Systems, Command-Line Interface, Directory Service, Lightweight Directory Access Protocol (LDAP), Backup, Cybersecurity, Wireless Security, Cryptography, Network Security 15 Linux interview questions and answers
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