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What is the difference between single-quoted and double-quoted strings in PHP?
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PHP strings can be specified not just in two ways, but in four ways.
Single quoted strings wi...
How to Apply global font to whole HTML document
...nt elements within CSS.
html *
{
font-size: 1em !important;
color: #000 !important;
font-family: Arial !important;
}
The asterisk matches everything (you could probably get away without the html too).
The !important ensures that nothing can override what you've set in this style (unless...
Create a matrix of scatterplots (pairs() equivalent) in ggplot2
...been replaced by the ggpairs() function from the GGally package as @naught101 suggests in another response below to this question.
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Detect HTTP or HTTPS then force HTTPS in JavaScript
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answered Jan 18 '11 at 11:02
SoumyaSoumya
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What exactly are DLL files, and how do they work?
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edited Sep 24 '08 at 0:51
answered Sep 23 '08 at 23:34
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Retrieve CPU usage and memory usage of a single process on Linux?
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How to get document height and width without using jquery
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Common programming mistakes for Clojure developers to avoid [closed]
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Literal Octals
At one point I was reading in a matrix which used leading zeros to maintain prop...
Where can I find a list of scopes for Google's OAuth 2.0 API? [closed]
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edited Mar 31 '15 at 20:10
CJ Cullen
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What's the difference between an object initializer and a constructor?
...struction of objects when you're using an object.
Constructors run, given 0 or more parameters, and are used to create and initialize an object before the calling method gets the handle to the created object. For example:
MyObject myObjectInstance = new MyObject(param1, param2);
In this case, t...