Practical Interview Question on Shell Scripting Continuing to the above series here we are coming with another 5 wonderful Linux Interview Questions and their answer. Your (The Tecmint.com Readers and frequent Visitors) support is always needed to make it successful. 1. Write a shell script to g...
Frequently Asked Questions What is the version of the “wget” command currently running on my system? Run the wget --version command on the prompt, to know the version of the wget command in Linux, currently running on your system. What is the “wget” command used for? The wget is a...
4. Kill Processes that are Using a particular Program Till now we learned that fuser provides information on the processes using files, directories, sockets etc. But the power of this utility is not restricted to providing information only. You can also kill processes using this utility. We saw...
12. Recall Last Executed Command in History To recall the last executed command from a specific position in the command history in Linux, you can use the history command along with a specific line number. To view the command history with line numbers, use the history command: history Next, ...
lsof -u ^root lsof command becomes even more useful when you use it with thegrep command. I hope you learned something new from this article. If you have questions or suggestions, please leave a comment below.
• Be Honest and Ask Questions Section 3 - Lab Setup • What is VirtualBox? • Installing Oracle VirtualBox • Creating First Virtual Machine • Linux Installation Section 4 - Conceptual Troubleshooting • Who is Who? • Cannot Access Server ...
6. Refresh Unix Top Command Output On demand (or) Change Refresh Interval By default, linux top command updates the output every 3.0 seconds. When you want to update the output on-demand, press space bar. To change the output update frequency, press d in interactive mode, and enter the ...
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I create this handbook for one more reason. Rather than starting from scratch in, I putting together a plan for answering your questions to help you find the best way to do things and ensure that you don't repeat my mistakes from the past. ...
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