we see many new technologies and improvements coming up. Linux is one of the platforms that help organizations achieve their success within a shorter time span. Let us have a quick review of the Linux interview questions that are curated by the experts in the Linux training. ...
Linux Basic Interview Questions 1. What is Linux? Linux is an open-source operating system based on UNIX. It was named after the founder “Linus Torvalds”. He introduced Linux with the primary goal to offer an operating system at a free or very reasonable price for users. It is based on...
# sar -n DEV 1 5 This will show 5 consecutive output each with a time interval of 1 sec for all the ethernet devices To learn more about SAR command follow the below link Tutorial for Monitoring Tools SAR and KSAR with examples in Linux For more interview questions https://www.golinuxc...
It has got an advantage over the cp command (which creates a new copy of the file) in the sense that in order to change the permission to the files, with links only the permission of the original file need to be changed. Whereas, with the cp command, the permission to all the copies...
, this is by no means a comprehensive list of all the interview questions that you are bound to face in the interview room. However, you are more likely to face these interview questions to test your basic understanding of the Linux system. All the best as you prepare for your interview....
10 Core Linux Interview Questions 1. You need to define a macro, a key binding for the existing command. How would you do it? Answer :There is a command called bind, in bash shell which is capable of defining macro, or binding a key. In order to bind a key with an existing command...
Ans: A shell script can be debug if we execute the script with ‘-x’ option ( sh -x myscript.sh). Another way to debug a shell script is by using ‘-nv’ option ( sh -nv myscript.sh). Q:16 How compare the strings in shell script ?
Job Interview Questions and Answers for a Linux Administrator Question: What is the primary requirement for an efficient Linux administrator? Answer:The primary requirement for a Linux administrator is to be proficient in Linux and be able to provide any services regarding Linux that a company might...
A proper structuration begins with proper partitioning, smart routing, user and group permissions, security measures and proper virtualization setup. The questions and answers listed above should be studied before a job interview for an available Linux or networking position. It is recommended to rememb...
Linux Interview Questions A list of top frequently askedLinux interview questionsand answers are given below. 1) What is Linux? Linux is a UNIX based operating system. Linus Torvalds first introduced it. It is an open source operating system that was designed to provide free and a low-cost ...