grep: warning: GREP_OPTIONS is deprecated; please use an alias or script
Solution
[How to get rid of grep: warning: GREP_OPTIONS is deprecated; please use an alias or script
?]1.
If on Debian, change the /etc/profile
file, remove GREP_OPTIONS
, then add the following:
alias grep='grep --color=auto'
References
- https://varra.blogspot.com/2018/05/how-to-get-rid-of-grep-warning.html.