/Shell/Bash/Bash store pipe output in variable

Bash store pipe 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

11 votes230 views2 answers
Install ionic cli globally
Shell/Bash
0 vote223 views1 answer
Find string terminal
Shell/Bash
1 vote234 views1 answer
Docker compose up only one service
Shell/Bash
74 votes208 views6 answers
Kill process running on port mac
Shell/Bash
0 vote221 views1 answer
Bash negate if
Shell/Bash
7 votes227 views2 answers
Pip install urllib
Shell/Bash
0 vote221 views1 answer
Elasticsearch get indices regex
Shell/Bash
0 vote176 views1 answer
Failed to install expo package with error: yarnpkg exited with non-zero code: 134
Shell/Bash
1 vote234 views2 answers
Uninstall webpack globaly
Shell/Bash
2 votes229 views3 answers
Download gimp ubuntu
Shell/Bash