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PatternSyntaxException: Illegal Repetition when using regex in Java
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172
The { and } are special in Java's regex dialect (and most other dialects for that matter): the...
When should I use perror(“…”) and fprintf(stderr, “…”)?
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113
Calling perror will give you the interpreted value of errno, which is a thread-local error val...
How can I ignore everything under a folder in Mercurial
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173
Alternately:
syntax: glob
bin/**
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What does “rc” mean in dot files
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edited May 13 at 5:02
answered Jun 14 '12 at 9:50
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Position: absolute and parent height?
...hidden;
}
.one {
position: relative;
float: left;
margin-top: 10px;
margin-left: 10px;
background: red;
width: 30px;
height: 30px;
}
.two {
position: relative;
float: right;
margin-top: 10px;
margin-right: 10px;
background: blue;
width: 30px;
...
How can I rethrow an exception in Javascript, but preserve the stack?
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answered Dec 13 '10 at 23:10
Glenn MaynardGlenn Maynard
48.9k88 gold badges102102 silver badges128128 bronze badges
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Why does (“foo” === new String(“foo”)) evaluate to false in JavaScript?
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126
"foo" is a string primitive. (this concept does not exist in C# or Java)
new String("foo") i...
In OS X Lion, LANG is not set to UTF-8, how to fix it?
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312
I noticed the exact same issue when logging onto servers running Red Hat from an OSX Lion machi...
What does the “@” symbol mean in reference to lists in Haskell?
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180
Yes, it's just syntactic sugar, with @ read aloud as "as". ps@(p:pt) gives you names for
th...
$routeParams doesn't work in resolve function
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