Bash echo 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 vote260 views1 answer
Ffmpeg cut video without re encoding
Shell/Bash
0 vote188 views1 answer
How to port-forward k8s on server
Shell/Bash
0 vote220 views1 answer
Failed to build logging Installing collected packages: logging Running setup.py install for logging ... error
Shell/Bash
0 vote203 views1 answer
Github branch to master
Shell/Bash
5 votes263 views1 answer
Git branch only remote
Shell/Bash
2 votes284 views3 answers
Restart IIS
Shell/Bash
18 votes174 views1 answer
Check all memory details
Shell/Bash
0 vote194 views1 answer
Linux use ssh with github
Shell/Bash
2 votes202 views1 answer
Compress folder in tar.gz unix
Shell/Bash
0 vote200 views1 answer
Cannot find module '@angular/fire/messaging' or its corresponding type declarations
Shell/Bash