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What's the meaning of exception code “EXC_I386_GPFLT”?
...rtunately it can be hard to figure out exactly what the problem is without more context, there are 27 different causes listed in my AMD64 Programmer's Manual, Vol 2 from 2005 - by all accounts, it is likely that 8 years later would have added a few more.
If it is a 64-bit system, a plausible scena...
XPath to select multiple tags
...em. Using | can solve the original problem, but it results in a longer and more complex and challenging to understand XPath expression. The simpler expression in this answer, which uses the or operator produces the wanted node-set and can be specified in the "select" attribute of an <xsl:for-each...
How do I write good/correct package __init__.py files
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My own __init__.py files are empty more often than not. In particular, I never have a from blah import * as part of __init__.py -- if "importing the package" means getting all sort of classes, functions etc defined directly as part of the package, then I woul...
Backbone.View “el” confusion
...-existing element with el: $("#someElementID") is your view probably knows more than it should, making it difficult to reuse it. see "Decouple view from DOM..." coenraets.org/blog/2012/01/…
– Scott Coates
May 4 '12 at 16:02
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How do I fix blurry text in my HTML5 canvas?
...d highly recommend you read this article from HTML5Rocks which explains in more detail how to create high definition elements.
tl;dr?
Here is an example (based on the above tut) that I use in my own projects to spit out a canvas with the proper resolution:
var PIXEL_RATIO = (function () {
var ...
Checking if array is multidimensional or not?
...s found (at least the implicit loop is better than the straight for()):
$ more multi.php
<?php
$a = array(1 => 'a',2 => 'b',3 => array(1,2,3));
$b = array(1 => 'a',2 => 'b');
$c = array(1 => 'a',2 => 'b','foo' => array(1,array(2)));
function is_multi($a) {
$rv = arr...
How do I remove a folder from source control with TortoiseSVN?
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What is RemoteSystemsTempFiles in Eclipse?
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How to change an element's title attribute using jQuery
...perty on many HTMLElements, we should take advantage of it.
You can read more about the difference between attributes and properties here or here.
With this in mind, let's manipulate that title...
Get or Set an element's title property without jQuery
Since title is a public property, you can se...