/Shell/Bash/Bash store script output in variable

Bash store script output in variable

#Just use following structure to store output of command into a variable:
var=$(command)
#For example:
var=$(echo 'hi')	#store hi into var
var=$(ls)	#store list of files into var

Similar codes

0 vote163 views1 answer
Awk string match
Shell/Bash
3 votes159 views1 answer
How to find cmake version in ubuntu?
Shell/Bash
1 vote185 views2 answers
Zsh: permission denied
Shell/Bash
0 vote147 views2 answers
Install google chrome in ubuntu 20.04
Shell/Bash
0 vote161 views1 answer
How to count number of running processes in windows
Shell/Bash
12 votes151 views3 answers
How to go to a previous commit state
Shell/Bash
10 votes154 views3 answers
Install brave on linux
Shell/Bash
0 vote176 views1 answer
How to register nuget repository powershell
Shell/Bash
35 votes201 views6 answers
Ubuntu delete folder
Shell/Bash
9 votes164 views4 answers
How to see what files are committed in git
Shell/Bash