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How to change Navigation Bar color in iOS 7?
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regex.test V.S. string.match to know if a string matches a regular expression
...se regexp.test(string).
Is the difference significant?
The answer once more is YES! This jsPerf I put together shows the difference is ~30% - ~60% depending on the browser:
Conclusion
Use .test if you want a faster boolean check. Use .match to retrieve all matches when using the g global fl...
How can I convert a stack trace to a string?
...t highest voted answer below) it's worth looking at commons-lang for a lot more functionality
– Brian Agnew
Jan 31 '12 at 10:10
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How can I use MS Visual Studio for Android Development?
... any feedback from others after trying this out? would like to get some more views on this before trying this option.
– Anirudh
Dec 31 '12 at 12:06
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Best way to change the background color for an NSView
...Touch, and surprised to see that in some ways the Cocoa Touch framework is more complete (!). I was thinking of making a class extension for NSView that would allow you to set backgroundColor like you can an NSWindow or UIView, but I don't think you can override drawRect with an extension.
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How can I set focus on an element in an HTML form using JavaScript?
..."over specified" and what, exactly, is the problem with it? It is simpler, more precise and the code to locate it, will be slightly faster, with an ID. It sounds like the most obvious and sensible thing to do, to me - if it's possible.
– PandaWood
May 4 '16 at ...
How to model type-safe enum types?
...e
val Mon = Value("Mon")
val Tue = Value("Tue")
... etc
}
You get more sensible results:
WeekDay.valueOf("Sun") //returns Some(Sun)
WeekDay.Tue.toString //returns Tue
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If I revoke an existing distribution certificate, will it mess up anything with existing apps?
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Python, remove all non-alphabet chars from string
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This answer could use lots more explanation and links to relevant documentation.
– pdoherty926
Feb 27 at 19:37
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