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Why in Java 8 split sometimes removes empty strings at start of result array?
...d Java 8. The code is retrieved from grepcode, for version 7u40-b43 and 8-b132.
Java 7
public String[] split(CharSequence input, int limit) {
int index = 0;
boolean matchLimited = limit > 0;
ArrayList<String> matchList = new ArrayList<>();
Matcher m = matcher(input);...
Determining type of an object in ruby
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edited Nov 10 '17 at 21:10
answered Apr 2 '13 at 16:53
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Jquery selector input[type=text]')
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177
Using a normal css selector:
$('.sys input[type=text], .sys select').each(function() {...})
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What is the “__v” field in Mongoose
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312
From here:
The versionKey is a property set on each document when first created
by Mongoo...
Is it possible to use getters/setters in interface definition?
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125
You can specify the property on the interface, but you can't enforce whether getters and sette...
Best content type to serve JSONP?
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147
Use application/javascript. In that way, clients can rely on the content-type without having t...
“simple” vs “current” push.default in git for decentralized workflow
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186
The difference is that with simple, git push (without passing a refspec) will fail if the curr...
How to define several include path in Makefile
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113
You have to prepend every directory with -I:
INC=-I/usr/informix/incl/c++ -I/opt/informix/inc...
Reading output of a command into an array in Bash
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168
The other answers will break if output of command contains spaces (which is rather frequent) o...
How do I explicitly instantiate a template function?
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184
[EDIT 2]: Note that there was some confusion regarding the code in the original question due t...