Skip to content

Instantly share code, notes, and snippets.

@CMCDragonkai

CMCDragonkai/join_shell_array_with_separator.sh

Created April 18, 2018 03:16
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save CMCDragonkai/935c8a3727c237262cecfaa6cfee6148 to your computer and use it in GitHub Desktop.
Save CMCDragonkai/935c8a3727c237262cecfaa6cfee6148 to your computer and use it in GitHub Desktop.
Download ZIP
Joining Shell Array with Separator #bash #cli
Raw
join_shell_array_with_separator.sh
#!/usr/bin/env bash
text=(
'a'
'b'
)
IFS=: eval 'text="${text[*]}"'
echo "$text" # a:b
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment