aboutsummaryrefslogtreecommitdiff
path: root/content/notes/grep-to-less-maintain-colors.md
diff options
context:
space:
mode:
authorMitja Felicijan <m@mitjafelicijan.com>2023-07-16 22:46:06 +0200
committerMitja Felicijan <m@mitjafelicijan.com>2023-07-16 22:46:11 +0200
commit0cb6a5c81271a61e930505f3315b1d67bdf22724 (patch)
tree27df39e2004dda656f5e8ae09e9d4e6395d4f903 /content/notes/grep-to-less-maintain-colors.md
parent89b2019bfa3bd8f1f0ceb7724c492fdf337dd519 (diff)
downloadmitjafelicijan.com-0cb6a5c81271a61e930505f3315b1d67bdf22724.tar.gz
Renamed all the notes files to include date
Diffstat (limited to 'content/notes/grep-to-less-maintain-colors.md')
-rw-r--r--content/notes/grep-to-less-maintain-colors.md25
1 files changed, 0 insertions, 25 deletions
diff --git a/content/notes/grep-to-less-maintain-colors.md b/content/notes/grep-to-less-maintain-colors.md
deleted file mode 100644
index 6fc40a1..0000000
--- a/content/notes/grep-to-less-maintain-colors.md
+++ /dev/null
@@ -1,25 +0,0 @@
1---
2title: "Grep to Less that maintain colors"
3url: grep-to-less-maintain-colors.html
4date: 2023-05-29T21:27:07+02:00
5type: note
6draft: false
7tags: [bash]
8---
9
10I often use `grep` to search for todo's in my code and other people's code and
11then pipe them in `less` and I missed having colors that grep outputs in `less`.
12
13- Grep's `--color=always` use markers to highlight the matching strings.
14- Less's `-R` option outputs "raw" control characters.
15
16You could use `alias grep='grep --color=always'` and `alias less='less -R'` or
17create todo function in your `.bashrc` that accepts first argument as search
18string.
19
20```sh
21# This is where the magic happens.
22grep --color=always -rni "TODO:" | less -R
23```
24
25![Less and grep](/notes/grep-less.png)