Listed below are several commonly asked interview questions and answers regarding shell scripting: 1. What is a shell script? 2. How is a shell script written? 3. Which command is used to execute a shell file? 4. Name the most commonly used shells on a typical Linux system. 5. ...
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1) 如何向脚本传递参数 ? ./script argument 例子: 显示文件名称脚本 ./show.sh file1.txt cat show.sh #!/bin/bash echo $1 (LCTT 译注:谢谢某匿名访客的提醒,原题有误,修改之。) 2) 如何在脚本中使用参数 ? 第一个参数 : $1,第二个参数 : $2 例子: 脚本会复制文件(arg1) 到目标地址(arg2)...
Interview Question and Answer Series Adding to the shell scripting posts here, in this article we will be going through questions related to Linux Shell from interview point of view. 1. How will you abort a shell script before it is successfully executed? Answer :We need to use ‘exit’ co...
1. Write a shell script to get current date, time, user name and current working directory. Answer :The commands logname, date, who I am and pwd will output username, current date and time, and current working directory. Just implementing these commands in the script and making it a bit...
questions and answers are useful and will help you to get the best job in industry. This Unix Shell Scripting interview questions and answers are prepared by Professionals based on MNC Companies expectation. Stay tune we will update New Unix Shell Scripting Interview questions with Answers ...
Interview questions at Shell Commonly asked questions, as reported by candidates It's been a long timeWhat do I wish to gain from the job if I got it. Shared on 22 December 2023 - Customer Service,forecourt Attended - Hamilton, Waikato Job based and general knowledge questions Shared on 17...
$ diskusage () { df -h ; } Q:25 How to use bc (bash calculator) in a bash shell script ? Ans: Use the below Syntax to use bc in shell script. variable=`echo “options; expression” | bc` Read Also:20 Linux Commands Interview Questions and Answers...
Shell, as part of its last stage, assesses using a variety of competitive exercises to test your on-the-job competency including problem-solving and creativity. The exercises include: Case study Presentation Final interview Continue reading to find answers to the following critical questions: ...
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