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| author | Raf Czlonka <rczlonka@gmail.com> | 2023-07-11 16:13:32 +0100 |
|---|---|---|
| committer | Raf Czlonka <rczlonka@gmail.com> | 2023-07-11 16:13:32 +0100 |
| commit | 4e2c82f4fb8119d3dfde9fb82b7685beda6c8cc2 (patch) | |
| tree | b5f1752242502ea84db53bda7d3c72bd7fb8c44b /pages-disabled | |
| parent | 0a2509e3e050b1b7add84530494738f37cc5f1b4 (diff) | |
| download | wiki-4e2c82f4fb8119d3dfde9fb82b7685beda6c8cc2.tar.gz | |
Improve command substitution
- .kshrc file isn't special - $ENV can point to any file
- use $MAIL since is available by default
- replace backticks ('`') with '$()' - they both nest and look better
- be consistent about using `[` or `test` - chose the latter here
- use `-n` for the second test case in order to keep the examples'
logic the same:
[...] && echo '* '
Diffstat (limited to 'pages-disabled')
0 files changed, 0 insertions, 0 deletions