From 23a56bd50b04211da3cab45f72c3390711b2416b Mon Sep 17 00:00:00 2001 From: Mitja Felicijan Date: Wed, 12 Jul 2023 18:35:08 +0200 Subject: Moved notes and posts into subfolders --- content/grep-to-less-maintain-colors.md | 25 ------------------------- 1 file changed, 25 deletions(-) delete mode 100644 content/grep-to-less-maintain-colors.md (limited to 'content/grep-to-less-maintain-colors.md') diff --git a/content/grep-to-less-maintain-colors.md b/content/grep-to-less-maintain-colors.md deleted file mode 100644 index 6fc40a1..0000000 --- a/content/grep-to-less-maintain-colors.md +++ /dev/null @@ -1,25 +0,0 @@ ---- -title: "Grep to Less that maintain colors" -url: grep-to-less-maintain-colors.html -date: 2023-05-29T21:27:07+02:00 -type: note -draft: false -tags: [bash] ---- - -I often use `grep` to search for todo's in my code and other people's code and -then pipe them in `less` and I missed having colors that grep outputs in `less`. - -- Grep's `--color=always` use markers to highlight the matching strings. -- Less's `-R` option outputs "raw" control characters. - -You could use `alias grep='grep --color=always'` and `alias less='less -R'` or -create todo function in your `.bashrc` that accepts first argument as search -string. - -```sh -# This is where the magic happens. -grep --color=always -rni "TODO:" | less -R -``` - -![Less and grep](/notes/grep-less.png) -- cgit v1.2.3