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Views vs Components in Ember.js
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170
Ember.View
An Ember.View is currently limited to the tags that are created for you by the W3C. B...
Best way to check if a URL is valid
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305
You can use a native Filter Validator
filter_var($url, FILTER_VALIDATE_URL);
Validates va...
Invalid URI: The format of the URI could not be determined
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answered Sep 9 '10 at 8:46
CJBrewCJBrew
2,33311 gold badge1818 silver badges2626 bronze badges
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Package objects
...age object bar {
// package wide constants:
def BarVersionString = "1.0"
// or type aliases
type StringMap[+T] = Map[String,T]
// can be used to emulate a package wide import
// especially useful when wrapping a Java API
type DateTime = org.joda.time.DateTime
type JList[T] = java...
How do I share IntelliJ Run/Debug configurations between projects?
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answered Jul 8 '14 at 22:03
Nick HumrichNick Humrich
12k88 gold badges4848 silver badges7878 bronze badges
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jQuery - setting the selected value of a select control via its text description
...1/jquery.min.js"></script>
<select>
<option value="0">One</option>
<option value="1">Two</option>
</select>
jQuery versions below 1.6 and greater than or equal to 1.4
var text1 = 'Two';
$("select option").filter(function() {
//ma...
What is __declspec and when do I need to use it?
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edited Dec 13 '17 at 4:02
Mark Benningfield
2,31944 gold badges2424 silver badges2727 bronze badges
a...
mysql - how many columns is too many?
I'm setting up a table that might have upwards of 70 columns. I'm now thinking about splitting it up as some of the data in the columns won't be needed every time the table is accessed. Then again, if I do this I'm left with having to use joins.
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String concatenation in Ruby
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580
You can do that in several ways:
As you shown with << but that is not the usual way
With...
An async/await example that causes a deadlock
...nchronous programming using c#'s async / await keywords (I'm new to c# 5.0).
5 Answers
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