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Safe (bounds-checked) array lookup in Swift, through optional bindings?

... you! – Craig Otis Aug 15 '14 at 17:27 3 ...
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Is double square brackets [[ ]] preferable over single square brackets [ ] in Bash?

...ably be a regular command too maybe). Related: askubuntu.com/questions/766270/… – Ciro Santilli 郝海东冠状病六四事件法轮功 Sep 5 at 14:08 ...
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StringBuilder vs String concatenation in toString() in Java

...ig string I'm working in. 6.51min vs 11secs – user1722791 Oct 12 '13 at 15:56 1 ...
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What does tree-ish mean in Git?

...-------------------------- | 1. <sha1> | dae86e1950b1277e545cee180551750029cfe735 | 2. <describeOutput> | v1.7.4.2-679-g3bee7fb | 3. <refname> | master, heads/master, refs/heads/master | 4. <refname>@{<date>} | master@{yesterday}, ...
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How are people managing authentication in Go? [closed]

...asmfathirirhas 1,29222 gold badges1616 silver badges2727 bronze badges add a comment  |  ...
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Understanding ibeacon distancing

... | edited May 27 '15 at 14:58 James Webster 30.6k1111 gold badges6464 silver badges112112 bronze badges ...
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Checking for empty arrays: count vs empty

...74 IF empty count() 0.235922 IF full empty() 0.120642 IF full count() 0.248273 OR empty empty() 0.123875 OR empty count() 0.258665 OR full empty() 0.157839 OR full count() 0.224869 IF/ELSE empty empty() 0.167004 IF/ELSE empty count() 0.263351 IF/ELSE full empty() 0.145794 IF/ELSE full count() 0.2484...
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How to write a Unit Test?

...l to y just give you y? – Adjit Apr 27 '18 at 11:49 Thanks! I wanna know why there is no need to add static to the mod...
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How to customize a Spinner in Android

... | edited Sep 27 '18 at 19:06 Esmail Mohammad 4311 silver badge77 bronze badges answered Jun...
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What is the need of JSF, when UI can be achieved with JavaScript libraries such as jQuery and Angula

...not. – Ahmed Anwar Jul 26 '16 at 14:27 add a comment  |  ...