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Unique (non-repeating) random numbers in O(1)?
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Is Safari on iOS 6 caching $.ajax results?
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How do I measure the execution time of JavaScript code with callbacks?
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Dave McClelland
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answered Aug 25 '13 at 9:39
user2362662user2362662
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How to install a specific version of a ruby gem?
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1182
Use the -v flag:
$ gem install fog -v 1.8
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Can I use require(“path”).join to safely concatenate urls?
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edited Mar 6 '18 at 23:51
Cheeso
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How many characters can UTF-8 encode?
If UTF-8 is 8 bits, does it not mean that there can be only maximum of 256 different characters?
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How do I remedy “The breakpoint will not currently be hit. No symbols have been loaded for this docu
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In what order are Panels the most efficient in terms of render time and performance?
... with minimal work (I copied the source for the canvas and modified around 20 lines of it).
Available Panels:
Canvas
Defines an area within which you can explicitly position child
elements by coordinates relative to the Canvas area.
The Canvas has the best performance of all the panels f...
How are multi-dimensional arrays formatted in memory?
...ch makes everything line up nicely. You do have to be careful with static 2D arrays like you mention, since if you try to pass one to a function taking an int ** parameter, bad things are going to happen. Here's a quick example:
int array1[3][2] = {{0, 1}, {2, 3}, {4, 5}};
In memory looks like ...