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How to concatenate and minify multiple CSS and JavaScript files with Grunt.js (0.3.x)
...runt 0.3.x and has been left for reference. For help with the latest Grunt 1.x release please see my comment below this question.
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How can I check if a URL exists via PHP?
...ders = @get_headers($file);
if(!$file_headers || $file_headers[0] == 'HTTP/1.1 404 Not Found') {
$exists = false;
}
else {
$exists = true;
}
From here and right below the above post, there's a curl solution:
function url_exists($url) {
return curl_init($url) !== false;
}
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Common elements comparison between 2 lists
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13 Answers
13
Active
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How to find out which JavaScript events fired?
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147
Just thought I'd add that you can do this in Chrome as well:
Ctrl + Shift + I (Developer Tool...
Min/Max-value validators in asp.net mvc
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answered Aug 31 '11 at 12:22
Charles OuelletCharles Ouellet
5,60333 gold badges3636 silver badges5353 bronze badges
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How can the Euclidean distance be calculated with NumPy?
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931
Use numpy.linalg.norm:
dist = numpy.linalg.norm(a-b)
You can find the theory behind this in I...
Is there any way to not return something using CoffeeScript?
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150
You have to explicitly return nothing, or to leave an expression evaluating to undefined at th...
Assert an object is a specific type
... object in my test that I want to check the type of. Is it a type of Object1 or a type of Object2?
4 Answers
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The model backing the context has changed since the database was created
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401
Now it's:
protected override void OnModelCreating(DbModelBuilder modelBuilder)
{
Database.S...