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Why is 'this' a pointer and not a reference?
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2 Answers
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Check whether a string contains a substring
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235
To find out if a string contains substring you can use the index function:
if (index($str, $s...
What is the difference between 'content' and 'text'
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How to render and append sub-views in Backbone.js
...s' position/size (which is a common use case, in my experience)
Solution 2
var OuterView = Backbone.View.extend({
initialize: function() {
this.render();
},
render: function() {
this.$el.html(template); // or this.$el.empty() if you have no template
this.inner...
Configuring Vim for C++
...r project.
Class navigation: Taglist or Tagbar
Edit: Updated as of July 2013
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Spring 3.0 - Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springfra
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287
I needed to add an additional Maven dependency:
<dependency>
<groupId>...
Make Font Awesome icons in a circle?
...{
display: inline-block;
border-radius: 60px;
box-shadow: 0px 0px 2px #888;
padding: 0.5em 0.6em;
}
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet" />
<i class="fa fa-wrench"></i>
JsFiddle of old ans...
Remove all files except some from a directory
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222
find [path] -type f -not -name 'textfile.txt' -not -name 'backup.tar.gz' -delete
If you don'...