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How to get the max of two values in MySQL?
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Question mark and colon in JavaScript
I came across the following line
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How to reuse an ostringstream?
I'd like to clear out and reuse an ostringstream (and the underlying buffer) so that my app doesn't have to do as many allocations. How do I reset the object to its initial state?
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What are Vertex Array Objects?
...just starting to learn OpenGL today from this tutorial: http://openglbook.com/the-book/
I got to chapter 2, where I draw a triangle, and I understand everything except VAOs (is this acronym OK?). The tutorial has this code:
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What do the different readystates in XMLHttpRequest mean, and how can I use them?
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Is it possible to adjust x,y position for titleLabel of UIButton?
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awk without printing newline
I want the variable sum/NR to be printed side-by-side in each iteration. How do we avoid awk from printing newline in each iteration ? In my code a newline is printed by default in each iteration
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Calling shell functions with xargs
I am trying to use xargs to call a more complex function in parallel.
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