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Add info about shellcheck --shell=

Johan Walles
2019-10-03 09:29:19 +02:00
parent 1c89019cf3
commit 160489f1c6
1 changed files with 9 additions and 2 deletions
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11
SC2148.md

@@ -1,5 +1,12 @@
Add shebang to the top of your script: Add shebang to the top of your script:
`` ```bash
#!/bin/bash #!/bin/bash
`` ```
Alternatively, if that is not possible / desirable, you can use the `--shell` switch:
```bash
shellcheck --shell=bash without-shebang.sh
```
See `shellcheck --help` for a list of supported flavors.