commit ac357035bdf91c5dad7dbdd019b62ae6aafc599f parent f8d60138cf36763bdd04f02e54d9328dac8117fd Author: pyratebeard <root@pyratebeard.net> Date: Thu, 21 Mar 2019 10:16:19 +0000 convert lower to upper Diffstat:
| M | technology/linux/general/sed.md | | | 6 | ++++++ |
1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/technology/linux/general/sed.md b/technology/linux/general/sed.md @@ -9,3 +9,9 @@ add character ``` s/regex/&n/ ``` + +convert first word before equals symbol from lower to upper +_this is used in config files such as ifcfg to convert all variable names_ +``` +:%s/^[[:alpha:]_]\{1,\}=/\U&/ +```