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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...
Is there “Break on Exception” in IntelliJ?
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edited Nov 23 '15 at 8:49
Fabian Tamp
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answered...
Ensuring json keys are lowercase in .NET
...nted, settings);
Wil result in:
{"username":"Mark","apitoken":"xyzABC1234"}
If you always want to serialize using the LowercaseContractResolver, consider wrapping it in a class to avoid repeating yourself:
public class LowercaseJsonSerializer
{
private static readonly JsonSerializerSetti...
Print function log /stack trace for entire program using firebug
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edited Mar 8 '18 at 17:46
answered Apr 7 '12 at 21:36
Ma...
C# DropDownList with a Dictionary as DataSource
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Why is document.body null in my javascript?
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edited May 23 '17 at 11:54
Community♦
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answered Mar 28 '12 at 22:44
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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...
How to pass a single object[] to a params object[]
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answered Aug 30 '08 at 21:36
Adam WrightAdam Wright
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