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| author | Alexei Sholik <alcosholik@gmail.com> | 2013-07-05 22:18:54 +0300 |
|---|---|---|
| committer | Alexei Sholik <alcosholik@gmail.com> | 2013-07-05 22:18:54 +0300 |
| commit | 9e4eb846c16300ef9d7466c7134387e0a8cff508 (patch) | |
| tree | b59be409409027b8d57d189ed0ff06397c39c315 /r.html.markdown | |
| parent | 2fd1664c296cf45a5a5640def9c8dc927e885138 (diff) | |
Ruby: nil != false
Instead of saying `nil == false` (which is incorrect), show that negating `nil` and `false` produces `true`. Negating anything else will produce `false`.
Diffstat (limited to 'r.html.markdown')
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