/Shell/Bash/Bash if file contains string

Bash if file contains string

Bash check if string in file

Just use grep with flags 'F' (fixed string), 'x' (exact match) and 'q'
(quiet output) in order to check if a word string is in a file
if grep -Fxq "string" file.txt; then #do some code...#; fi

Bash if file contains string

if grep -q SomeString "$File"; then
  Some Actions # SomeString was found
fi

Source: stackoverflow.com

Similar codes

0 vote171 views1 answer
Hashicorp Vault create encryption key in transit from CLI
Shell/Bash
0 vote229 views2 answers
How to recover last commit git
Shell/Bash
0 vote182 views1 answer
How to check when was the last UBUNTU server patched
Shell/Bash
25 votes195 views4 answers
Git how to add remote
Shell/Bash
0 vote142 views1 answer
How to delete temporary files using command prompt
Shell/Bash
7 votes173 views2 answers
Linux query port use by pid
Shell/Bash
0 vote216 views1 answer
Mp4 to mp3 converter bat ffmpeg
Shell/Bash
0 vote171 views1 answer
Fix apache2 missing phpmyadmin
Shell/Bash
0 vote177 views2 answers
Create file from terminal using cat
Shell/Bash
0 vote164 views1 answer
How to rename origin in git
Shell/Bash