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HTML5: number input type that takes only integers?
...In the HTML5 specification, the input type "number" can have both integers and floating-point numbers. This seems incredibly short-sighted since it will only be a useful validator when your database fields are signed floating-point numbers (for unsigned ints you'll have to fall back to "pattern" val...
Convert between UIImage and Base64 string
Does anyone know how to convert a UIImage to a Base64 string, and then reverse it?
24 Answers
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PHPDoc type hinting for array of objects?
...hen an IDE, for ex. PHPEd, will know what type of object it's working with and will be able to provide a code insight for that variable.
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Executing injected by innerHTML after AJAX call
... idea is to move the script that you want to execute into an external file and create a script tag when you get your Ajax response. You then set the src attribute of your script tag and voila, it loads and executes the external script.
This other StackOverflow post may also be helpful to you: Can s...
Can someone explain this 'double negative' trick? [duplicate]
...script, but I have been reading Mark Pilgrim's "Dive into HTML5" webpage and he mentioned something that I would like a better understanding of.
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Correct way to pause Python program
...ave a long block of text I want the user to read?
– RandomPhobia
Jul 19 '12 at 0:34
7
Simply use ...
New features in java 7
What new features in java 7 is going to be implemented?
And what are they doing now?
8 Answers
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How can I wait for set of asynchronous callback functions?
...h your code, so I'll make up a scenario. Let's say you have 10 ajax calls and you want to accumulate the results from those 10 ajax calls and then when they have all completed you want to do something. You can do it like this by accumulating the data in an array and keeping track of when the last ...
What is the best comment in source code you have ever encountered? [closed]
...ticularly guilty of this, embedding non-constructive comments, code poetry and little jokes into most of my projects (although I usually have enough sense to remove anything directly offensive before releasing the code). Here's one I'm particulary fond of, placed far, far down a poorly-designed 'God...
Function passed as template argument
...o the function, which means that the function to call is add3::operator(), and not just some unknown function pointer.)
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