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How do you append to an already existing string?
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215
In classic sh, you have to do something like:
s=test1
s="${s}test2"
(there are lots of varia...
Split a string on whitespace in Go?
Given an input string such as " word1 word2 word3 word4 " , what would be the best approach to split this as an array of strings in Go? Note that there can be any number of spaces or unicode-spacing characters between each word.
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Visual Studio, Find and replace, regex
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For versions before Visual studio 2012:
It works when I do this:
find include "{[a-zA-Z]+\.h}",
replace with include <\1>.
The most relevant parts for your question are the curly braces {} and the back reference \1: \n references to the n'th group indicat...
Conditional HTML Attributes using Razor MVC3
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161
You didn't hear it from me, the PM for Razor, but in Razor 2 (Web Pages 2 and MVC 4) we'll hav...
Aligning a float:left div to center?
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218
use display:inline-block; instead of float
you can't centre floats, but inline-blocks centre a...
How do I unset an element in an array in javascript?
...rray.
If you know the key you should use splice i.e.
myArray.splice(key, 1);
For someone in Steven's position you can try something like this:
for (var key in myArray) {
if (key == 'bar') {
myArray.splice(key, 1);
}
}
or
for (var key in myArray) {
if (myArray[key] == 'bar...
Any way to force strict mode in node?
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213
According to Lloyd you can now place
"use strict";
at the top of your file in node >= 0.1...
Force R to stop plotting abbreviated axis labels - e.g. 1e+00 in ggplot2
In ggplot2 how can I stop axis labels being abbreviated - e.g. 1e+00, 1e+01 along the x axis once plotted? Ideally, I want to force R to display the actual values which in this case would be 1,10 .
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Namespace for [DataContract]
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edited Apr 30 '18 at 14:03
Daniel
12777 bronze badges
answered Sep 13 '11 at 12:25
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How to change highlighted occurrences color in Eclipse's sidebar?
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175
The color in the bar is the same as the color the text is highlighted with in the editor. It i...