Unix shell scripting interview questions downloadLinux has started to expand its market rapidly since the past few years and Shell Scripting in Linux is one of the Top 10 occurring IT job-requirements. So, we thought of making your job easier by making an ensemble of the most commonly asked Shell Scripting Interview Questions which will get you ready for any job interview that you wish to appear. The Shell is a Command Line Interpreter. It translates commands entered by the user and converts them into a language that is understood by the Kernel. T he shell interprets a command typed in at the terminal, and calls the program that you want. A shell script is a command-containing text-file that contains commands in order of their execution.
Shell is an interface between the user and the kernel. Even though there can be only one kernel; a system can have many shell running simultaneously. So, whenever a user enters a command through the keyboard, the shell communicates with the kernel to execute it and then display the output to the user. The most commonly used and advanced shell used today is "Bash". Shortcuts are created using "links" on Linux.
Shell Scripting Related Tutorials
Searching for an Shell Scripting job? If you are an expert in Shell Scripting then this is for you. If you are preparing for Shell Scripting job interview, we will help you in clearing the interview through Wisdomjobs interview questions and answers page. Shell Scripting is the language that is used in Unix shell. The commands are written in a script file. Command line interpreter goes through every line and runs it. It is useful when same work is done several times.