/Shell/Bash/Bash if substring

Bash if substring

Checking if a substring exists in a string bash

string='Haystack';

if [[ $string =~ "Needle" ]]
then
   echo "It's there!"
fi

3

Bash if substring

string='Hi substring' #To check if string has "Mylong" substring do
if [[ $string == *"substring"* ]]; then
  echo "String has substring"
fi

1

Similar codes

2 votes230 views3 answers
Update yarn version
Shell/Bash
0 vote184 views1 answer
Git github private fatal repository not found
Shell/Bash
0 vote210 views1 answer
Git folder
Shell/Bash
0 vote179 views1 answer
Sh /usr/lib/systemd/scripts/vmware no such file or directory
Shell/Bash
0 vote197 views1 answer
Git tab not workingh
Shell/Bash
0 vote249 views3 answers
Linux acpi turn display on/off
Shell/Bash
0 vote190 views1 answer
Make error readline/readline.h
Shell/Bash
0 vote204 views1 answer
Video player ubuntu
Shell/Bash
0 vote193 views1 answer
Remote desktop connection wsl2
Shell/Bash
1 vote195 views1 answer
Stop docker image from exiting
Shell/Bash

Share