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Created SC2110 (markdown)

koalaman
2015-08-15 22:18:46 -07:00
parent e084a8cfda
commit 1d098c420e
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SC2110.md Normal file

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## "In [[..]], use || instead of -o.
### Problematic code:
[[ "$1" = "-v" -o "$1" = "-help" ]]
### Correct code:
[[ "$1" = "-v" || "$1" = "-help" ]]
### Rationale:
`-o` for logical OR is not supported in a `[[ .. ]]` expression. Use `||` instead.
### Exceptions:
None.