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Add "Redirect both stdout and stderr"

Stavros Ntentos
2019-05-27 15:34:14 +03:00
parent c3fecd7b0d
commit 1bf11c91c4
1 changed files with 14 additions and 0 deletions
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14
SC2039.md

@@ -237,6 +237,20 @@ The only acceptable flags under POSIX sh for `jobs` are `-l` and `-p` ([see spec
``` ```
Although the state of stopped jobs is `Stopped` in Bash and dash, and it's the one specified by POSIX, `Suspended` is also a valid alternative (but Zsh happens to not respect the capitalization, that's why we try to match `suspended`). Similarly, the state of running jobs is `Running` according to POSIX. Bash and dash respect this, but Zsh uses `running`. Although the state of stopped jobs is `Stopped` in Bash and dash, and it's the one specified by POSIX, `Suspended` is also a valid alternative (but Zsh happens to not respect the capitalization, that's why we try to match `suspended`). Similarly, the state of running jobs is `Running` according to POSIX. Bash and dash respect this, but Zsh uses `running`.
### Redirect both stdout and stderr
Change:
```
>& and &>
```
To:
```
command > file 2>&1 or command 2>&1 | othercommand
```
No Comments / Exceptions
## Exception ## Exception
Depends on what your expected POSIX shell providers would use. Depends on what your expected POSIX shell providers would use.