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cheatsheets
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Merge branch 'pr-408' 

* pr-408:
  bash: update multiline comments examples
  Adding comments section
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Rico Sta. Cruz 2018-03-15 17:33:48 +08:00
parent ceff5c5f6d b95dacc8fa
commit c1aa1795dd
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@ -172,6 +172,20 @@ DIR=${SRC%$BASE} #=> "/path/to" (dirpath)
| `${FOO/%from/to}` | Replace suffix | | `${FOO/%from/to}` | Replace suffix |
| `${FOO/#from/to}` | Replace prefix | | `${FOO/#from/to}` | Replace prefix |
### Comments
```bash
# Single line comment
```
```bash
: '
This is a
multi line
comment
'
```
### Substrings ### Substrings
| `${FOO:0:3}` | Substring _(position, length)_ | | `${FOO:0:3}` | Substring _(position, length)_ |
@ -444,7 +458,7 @@ set -o globdots # Wildcards match dotfiles ("*.sh" => ".foo.sh")
set -o globstar # Allow ** for recursive matches ('lib/**/*.rb' => 'lib/a/b/c.rb') set -o globstar # Allow ** for recursive matches ('lib/**/*.rb' => 'lib/a/b/c.rb')
``` ```
Set `GLOBIGNORE` as a colon-separated list of patterns to be removed from glob Set `GLOBIGNORE` as a colon-separated list of patterns to be removed from glob
matches. matches.
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