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Java Replacing multiple different substring in a string at once (or in the most efficient way)
...worthwhile using a java.util.regex.Matcher (this requires time up-front to compile, so it won't be efficient if your input is very small or your search pattern changes frequently).
Below is a full example, based on a list of tokens taken from a map. (Uses StringUtils from Apache Commons Lang).
Map...
Unit testing that events are raised in C# (in order)
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How to throw an exception in C?
...on called to do throw needing to throw an exception itself. There may be a compiler/library/target specific way to throw/catch exceptions, though. But throwing a class instance will have it's own problems.
– nategoose
May 23 '10 at 21:20
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Creating multiline strings in JavaScript
...in strings)
Browser support is OK, but you can use transpilers to be more compatible.
Original ES5 answer:
Javascript doesn't have a here-document syntax. You can escape the literal newline, however, which comes close:
"foo \
bar"
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CSS image resize percentage of itself?
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edited Jun 20 at 9:12
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111 silver badge
answered May 25 '12 at 9:40
Vladimir StarkovVlad...
Looping a video with AVFoundation AVPlayer?
...ication.object as? AVPlayerItem {
playerItem.seek(to: CMTime.zero, completionHandler: nil)
}
}
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Just disable scroll not hide it?
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For those reading the comments for a solution, the last fiddle provides a solution for disabling and re-enabling the scrollbar whilst retaining the scrollbar position in both cases. Thanks!
– user1063287
Jan...
How to implement a Map with multiple keys? [duplicate]
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43
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serve current directory from command line
could someone give me a hint, howto serve the current directory from command line with ruby? it would be great, if i can have some system wide configuration (e.g. mime-types) and simply launch it from every directory.
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Project structure for Google App Engine
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