ivuorinen/cheatsheet-tldr
1
0
Fork 0
mirror of https://github.com/ivuorinen/cheatsheet-tldr.git synced 2026-02-28 03:53:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

Update cheatsheets

Browse Source
This commit is contained in:
ivuorinen
2024-12-27 00:17:30 +00:00
parent dfbc0264f9
commit 273f2b186d
29 changed files with 401 additions and 35 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
tldr/while
View File

@@ -5,7 +5,7 @@ source: https://github.com/tldr-pages/tldr.git
---
# while
> Simple shell loop.
> Simple shell loop that repeats while the return value remains zero.
> More information: <https://pubs.opengroup.org/onlinepubs/9699919799/utilities/V3_chap02.html#tag_18_09_04_09>.
- Read `stdin` and perform an action on every line:
@@ -16,6 +16,6 @@ source: https://github.com/tldr-pages/tldr.git
`while :; do {{command}}; sleep 1; done`
- Execute a command until it returns a non-zero value:
- Execute a command until it fails:
`while {{command}}; do :; done`