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hash function for string
I'm working on hash table in C language and I'm testing hash function for string.
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Rank items in an array using Python/NumPy, without sorting array twice
I have an array of numbers and I'd like to create another array that represents the rank of each item in the first array. I'm using Python and NumPy.
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UITextField border color
I have really great wish to set my own color to UITextField border. But so far I could find out how to change the border line style only.
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How to know when UITableView did scroll to bottom in iPhone
I would like to know when a UITableView did scroll to bottom in order to load and show more content, something like a delegate or something else to let the controller know when the table did scroll to bottom.
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Catch Ctrl-C in C
How does one catch Ctrl + C in C?
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What does iota of std::iota stand for?
I'm assuming the "i" is increment and the "a" is assign, but I could not figure out or find the answer. Also, it looks very similar to the non-standard itoa which I think is confusing.
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Using G++ to compile multiple .cpp and .h files
I've just inherited some C++ code that was written poorly with one cpp file which contained the main and a bunch of other functions. There are also .h files that contain classes and their function definitions.
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Copying PostgreSQL database to another server
...looking to copy a production PostgreSQL database to a development server. What's the quickest, easiest way to go about doing this?
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Multiplication on command line terminal
I'm using a serial terminal to provide input into our lab experiment. I found that using
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