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Set operations (union, intersection) on Swift array?
... structs, you need to implement Hashable.
Thanks to Michael Stern in the comments for the Swift 2.0 update.
Thanks to Amjad Husseini in the comments for the Hashable info.
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jQuery removeClass wildcard
...-). It will match color-, or sport-, or nav-. So, the answer above would become /(^|\s)(color-|sport-|nav-)\S+/g.
– Bogie
Jun 13 '16 at 6:15
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How do I access named capturing groups in a .NET Regex?
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111
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How to get a specific version of a file in Mercurial?
I am new to Mercurial. Just cannot find the right command. Tried update/checkout with no luck. I am using local repository. Thanks
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In Python, how does one catch warnings as if they were exceptions?
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133
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Are types like uint32, int32, uint64, int64 defined in any stdlib header?
...you please edit this answer for correctness? It took me a bit to parse the combination of current content and your comments.
– merlin2011
Feb 19 '17 at 7:24
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Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?
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220
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Why is a div with “display: table-cell;” not affected by margin?
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How can I combine hashes in Perl?
What is the best way to combine both hashes into %hash1? I always know that %hash2 and %hash1 always have unique keys. I would also prefer a single line of code if possible.
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What does the “~” (tilde/squiggle/twiddle) CSS selector mean?
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The ~ selector is in fact the General sibling combinator (renamed to Subsequent-sibling combinator in selectors Level 4):
The general sibling combinator is made of the "tilde" (U+007E, ~)
character that separates two sequences of simple selectors. The
elements re...