Learn how to swap two files’ content using three mv commands
Baeldung Author
Kai Yuan
Kai Yuan has been a software developer for over 15 years. He builds enterprise Java applications in work. He has 20 years experience of Linux and is a big fan of the Vim editor. He is happy to help people at stackoverflow.com. He lives currently in Hamburg.
Here's what I've written (so far):
Round a Divided Number in Bash
Filed under Scripting
Learn how to perform various rounding methods in Bash
Set Environment Variables for a Bash Command
Filed under Scripting
Learn how to set environment variables only for one single command
Show Only the N-th Line After the Match
Filed under File Viewing
Learn how to only print the n-th line after the match using grep, sed, and awk
Return Value of Substitutions With sed and awk
Filed under Scripting
Learn how to return different values from sed and awk depending on the substitution result
xargs With Multiple Arguments
Filed under Scripting
Learn how to use the xargs command to handle multiple arguments
tar Files of Certain Types
Filed under Files
Learn how to use the find and tar commands to archive files of certain types
Use sudo Command in Non-Interactive Mode
Filed under Administration
Learn approaches to run a command as the superuser without asking for a password
Skip Hidden Files and Directories During Recursive Copy
Filed under Files
Learn how to copy directories recursively while excluding hidden files and directories
Linux – wget Timeout
Filed under Web
Take a closer look at wget’s timeout settings