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How to include() all PHP files from a directory?
In PHP can I include a directory of scripts?
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What’s the difference between ScalaTest and Scala Specs unit test frameworks?
Both are BDD (Behavior Driven Development) capable unit test frameworks for Scala written in Scala. And Specs is built upon may also involve the ScalaTest framework. But what does Specs offer ScalaTest doesn't? What are the differences?
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How to check if a python module exists without importing it
I need to know if a python module exists, without importing it.
13 Answers
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Function Pointers in Java
This may be something common and trivial, but I seem to be having trouble finding a concrete answer. In C# there is a concept of delegates, which relates strongly to the idea of function pointers from C++. Is there a similar functionality in Java? Given that pointers are somewhat absent, what is the...
Stop Chrome Caching My JS Files
I will make a change to my JS files but it won't really change in the browser, I have to rename the files every time so that it reloads it. Is there some sort of .htaccess command I can add or something to make it stop caching?
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How can prepared statements protect from SQL injection attacks?
How do prepared statements help us prevent SQL injection attacks?
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What is the most efficient way to store a list in the Django models?
Currently I have a lot of python objects in my code similar to the following:
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How dangerous is it to compare floating point values?
I know UIKit uses CGFloat because of the resolution independent coordinate system.
11 Answers
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PHP: How to check if image file exists?
I need to see if a specific image exists on my cdn.
20 Answers
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How to center a “position: absolute” element
I'm having a problem centering an element that has the attribute position set to absolute .
Does anyone know why the images are not centered?
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