/Shell/Bash/Bash swap two columns in a file

Bash swap two columns in a file

# Example usage:
awk '{t=$1; $1=$2; $2=t; print;}' input_file # Swap column 1 and column 2
# This assigns column 1 to a dummy variable t, makes column 1 equal
# to column 2, and then assigns the contents of t to column 2

Source: stackoverflow.com

Similar codes

1 vote363 views1 answer
Change directory to directory name contains space in bash terminal
Shell/Bash
0 vote333 views1 answer
Restart mosquitto
Shell/Bash
6 votes353 views4 answers
Ubuntu server clean up disk space
Shell/Bash
0 vote344 views1 answer
Sudo apt-get dbeaver
Shell/Bash
0 vote336 views1 answer
Ubuntu-not-enough-space-on-tmp/
Shell/Bash
13 votes364 views3 answers
Git remove repository local
Shell/Bash
-1 vote363 views1 answer
Curl powershell post example
Shell/Bash
0 vote341 views1 answer
Docker console into container
Shell/Bash
0 vote337 views1 answer
Como instalar pandoc en ubuntu
Shell/Bash
7 votes344 views2 answers
How to upload on github with command
Shell/Bash