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Why is AJAX returning HTTP status code 0?
For some reason, while using AJAX (with my dashcode developed application) the browser just stops uploading and returns status codes of 0 . Why does this happen?
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How to insert element into arrays at specific position?
Let's imagine that we have two arrays:
23 Answers
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Better way to check variable for null or empty string?
Since PHP is a dynamic language what's the best way of checking to see if a provided field is empty?
10 Answers
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What does %~d0 mean in a Windows batch file?
I'm looking at a batch file which defines the following variables:
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Python: Append item to list N times
This seems like something Python would have a shortcut for. I want to append an item to a list N times, effectively doing this:
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What does auto do in margin:0 auto?
What does auto do in margin:0 auto; ?
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Check if all elements in a list are identical
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26 Answers
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How to create an array containing 1…N
I'm looking for any alternatives to the below for creating a JavaScript array containing 1 through to N where N is only known at runtime.
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Difference in System. exit(0) , System.exit(-1), System.exit(1 ) in Java
I'd like to know the difference between the following in Java
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How accurately should I store latitude and longitude?
I was reading this question here:
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