/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

1 vote179 views3 answers
Github create repo from terminal
Shell/Bash
0 vote172 views1 answer
Rename python3 to python
Shell/Bash
1 vote148 views1 answer
Install fast api
Shell/Bash
0 vote172 views3 answers
Mac install cassandra
Shell/Bash
5 votes189 views3 answers
Repository is not clean. Please commit or stash any changes before updating.
Shell/Bash
0 vote157 views1 answer
Erlang clear shell
Shell/Bash
0 vote173 views1 answer
Bitbucket delete remote tag
Shell/Bash
0 vote156 views1 answer
Expo font install
Shell/Bash
0 vote180 views1 answer
Conda install more-itertools
Shell/Bash
0 vote123 views1 answer
Dotnet format install
Shell/Bash

Share