onkelbeh/cheatsheets
1
0
Fork 0
mirror of https://github.com/onkelbeh/cheatsheets.git synced 2026-08-16 05:54:53 +02:00
Code Issues 1 Releases Wiki Activity
2,021 Commits 13 Branches 2 Tags
76acff192354dcfc104850aaa80acb8b269e85c0
Commit Graph

80 Commits

Author SHA1 Message Date
DJCrashdummy
8747708136 bash: Correct mistakes at $RANDOM (#1147) 
- using `=` just throws an error!
- `200` limits the result to 200 possible numbers starting with 0! so the maximum is 199.
- added `$` straight before `RANDOM` to be on the safe side.
 2020-08-03 22:31:11 +10:00
Rico Sta. Cruz
c792f1b418 Add introduction sections (#1497) 2020-07-06 00:38:31 +10:00
Rico Sta. Cruz
6b43bf97da Cleanup: update timestamps 2020-07-05 21:11:36 +10:00
hyww
a54b580e01 bash: Fix substring expansion with negative offset (#947) 
Co-authored-by: Rico Sta. Cruz <rstacruz@users.noreply.github.com>
 2020-07-05 21:04:28 +10:00
Rico Sta. Cruz
360bb87287 Cleanup: update timestamps of files 2020-07-04 23:33:09 +10:00
Rico Sta. Cruz
d4e3421ac6 Format: update some table formatting 2020-07-04 23:29:16 +10:00
Zeebrommer
87ed01b739 Bash: add else example (#1484) 
I always forget if `else` is to be followed by a `;` or not. Add it to the conditionals chapter where I would expect it.
 2020-07-03 00:45:04 +10:00
Petr Heinz
3a918a1619 bash: expanded working with arrays (#534) 2020-06-24 00:23:07 +10:00
Rico Sta. Cruz
214a4ed82e Merge pull request #1462 from kozhemyak/patch/add-bash-lastindex 
Add a way to get the last element
 2020-06-17 23:22:27 +10:00
Rico Sta. Cruz
ae18baa7e9 Merge pull request #1383 from zhumengu/master 2020-06-14 23:55:27 +10:00
Rico Sta. Cruz
d5683a9ddf Update bash.md 2020-06-14 23:54:47 +10:00
Rico Sta. Cruz
242c5bccbf Merge pull request #1397 from rajinder-yadav/patch-1 2020-06-13 10:16:20 +10:00
Rico Sta. Cruz
d0381c2254 Update bash.md 2020-06-13 10:16:14 +10:00
Rico Sta. Cruz
a78a39538b Merge pull request #1402 from TaylorPzreal/patch-1 2020-06-13 10:15:22 +10:00
Rico Sta. Cruz
aa8c2632d7 Update bash.md 2020-06-13 10:15:03 +10:00
Rico Sta. Cruz
bf22b55008 Update bash.md 2020-06-13 10:11:51 +10:00
Nikolay Kozhemyak
cd02419737 Add a way to get the last element 2020-06-12 21:10:54 +06:00
Angus Hollands
0361fa173b Update bash.md 2020-04-20 11:21:31 +01:00
Angus Hollands
7a2322761a Fix nullity checks for parameter expansion 2020-04-20 10:19:52 +00:00
TaylorPzreal
42df935e43 Update bash.md 
Substring from the right should include __parentheses__
 2020-04-07 08:45:15 +08:00
Rajinder Yadav
3d839093e9 Correct conditions, removed superfluous brackets 2020-04-01 07:44:50 -04:00
zhumengu
ef9f00aa5c parent directory example 2020-03-14 15:08:20 +08:00
Alexander Berezovsky
d0da7addd5 Add bash $_ last argument of the previous command 2020-02-20 12:11:57 -08:00
Matthew Pfeiffer
0b8a65c575 bash: fix line reading example 
`< file.txt | cmd` only works in zsh, not bash (as of bash 5.0.11).
 2020-01-24 21:07:10 -05:00
Rico Sta. Cruz
2906fc9c6e Merge pull request #1238 from btandersen383/patch-1 
Fix if regex match
 2020-01-01 10:05:33 +11:00
Behnam Esfahbod ❄
f7a365b23d Update bash.md 
Use `shopt -s` for setting Bash-specific options.
 2019-11-30 14:07:21 -08:00
Rico Sta. Cruz
7813be2238 bash: Move examples to the bottom 2019-11-17 17:15:12 +11:00
Beathan Andersen
c5006cfd4f fix if regex match 
The regex string should not have any quotes around it. To validate test:
$ if [[ "A" =~ . ]]; then echo pass; else echo fail; fi
with and without quotes
 2019-10-16 13:52:50 -05:00
Rico Sta. Cruz
7bc7228728 Fix extra fences 2019-10-15 20:30:00 +11:00
Michael King
f1a7af534f update metadata 2019-10-04 17:26:14 -04:00
Michael King
8843c62e6d add the $0 special variable to bash.md 2019-10-02 11:27:23 -04:00
Nicholas Chen
0655d01d62 Updating printf functions 
Updating printf functions to print numbers and floats.
 2019-09-18 21:41:04 -04:00
xvazquezc
b3e81e0da9 upper/lowercase manipulation 2019-07-05 15:30:00 +10:00
Rico Sta. Cruz
a6cc2eade2 Update bash.md timestamp 2019-03-23 22:32:39 +08:00
Rico Sta. Cruz
34839f27d8 Merge branch 'pr-998' 2019-03-23 22:26:48 +08:00
Rico Sta. Cruz
8ea2be4731 Update formatting 2019-03-23 22:26:44 +08:00
Rico Sta. Cruz
2349f623c2 Fix formatting 2019-03-23 22:10:27 +08:00
Gabriel Petry
57c49cd8aa add c-like for loop 2019-02-22 07:30:15 -03:00
Edson Ticona
69f50888f4 Adds associative array usage 2019-01-20 13:18:13 +01:00
Rico Sta. Cruz
c65dc4811d Merge pull request #634 from moviuro/patch-1 
Update bash.md
 2018-12-25 20:39:07 +08:00
Rico Sta. Cruz
79384c2e24 bash: Update timestamp 2018-12-25 20:34:40 +08:00
Moviuro
0b74fe127d Merge branch 'master' into patch-1 2018-12-20 11:39:41 +01:00
hrvoj3e
8365f5e761 slicing from right 2018-12-02 11:37:15 +01:00
chad d
bb00a53532 Clean up from PRs 2018-11-19 23:18:50 -07:00
Michael Hienle
6107936ac2 Add info about !!, !^, !$ (#844) 
* Add info about !!, !^, !$

* Do not use example with sudo
 2018-11-19 14:09:09 -07:00
Seth
898c8d904b Bash correction (#922) 
* fix bash path split example

* add two string equality and example
 2018-11-16 13:08:34 -07:00
Paul Cathey
6164a16f57 Adds simpler push for bash array (#894) 
Here is a less verbose push than the one listed
 2018-11-16 12:58:15 -07:00
Michael Hienle
2bef29186d Add cd - (#843) 2018-11-07 15:54:57 -07:00
haider
0804754a91 Added 2 String Comparison Conditionals (#769) 
they check to see if the strings are equal or not... 
Just thought its an essential comparison that should be in the cheatsheet.
 2018-11-07 14:59:09 -07:00
Moviuro
194bd28bf9 Update bash.md 
`[` use is made obsolete by `[[` (which should be used only for bash scripts).
Add examples with commands conditionals (if ping ...; then...)
Add link to shellcheck + mywiki.wooledge.org
 2018-07-23 15:34:18 +02:00