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Where is the documentation for the values() method of Enum?
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Justin Standard
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answered Dec 1 '12 at 11:58
Denys SéguretDenys Séguret
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What does the line “#!/bin/sh” mean in a UNIX shell script?
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143
It's called a shebang, and tells the parent shell which interpreter should be used to execute t...
How to add an extra source directory for maven to compile and include in the build jar?
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145
You can use the Build Helper Plugin, e.g:
<project>
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<build>
<plugin...
Using the slash character in Git branch name
...basically this:
% cd .git/refs/heads
% ls -l
total 0
-rw-rw-r-- 1 jhe jhe 41 2009-11-14 23:51 labs
-rw-rw-r-- 1 jhe jhe 41 2009-11-14 23:51 master
% mkdir labs
mkdir: cannot create directory 'labs': File exists
You're getting the equivalent of the "cannot create directory" error.
When you h...
How to define servlet filter order of execution using annotations in WAR
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Jul 3 '11 at 8:13
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Use of 'use utf8;' gives me 'Wide character in print'
...from this:
$ perl -E 'say join ":", map { ord } split //, "鸡\n";'
233:184:161:10
The first three bytes make up your character, the last one is the line-feed.
The call to print sends these four characters to STDOUT. Your console then works out how to display these characters. If your console is...
Why does Math.round(0.49999999999999994) return 1?
...Java 7 no longer mandates this broken implementation.3
The problem
0.5+0.49999999999999994 is exactly 1 in double precision:
static void print(double d) {
System.out.printf("%016x\n", Double.doubleToLongBits(d));
}
public static void main(String args[]) {
double a = 0.5;
double b = 0...
Overriding Binding in Guice
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149
This might not be the answer you're looking for, but if you're writing unit tests, you probably...
Is $(document).ready necessary?
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answered Jan 10 '11 at 5:47
zzzzBovzzzzBov
151k4646 gold badges293293 silver badges334334 bronze badges
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Git reset --hard and push to remote repository
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edited Mar 15 '12 at 12:46
Henrik
9,04344 gold badges4646 silver badges7777 bronze badges
answered Sep...