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What would cause an algorithm to have O(log n) complexity?
My knowledge of big-O is limited, and when log terms show up in the equation it throws me off even more.
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How to install a specific version of a ruby gem?
Using the command-line gem tool, how can I install a specific version of a gem?
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PHP function to make slug (URL string)
I want to have a function to create slugs from Unicode strings, e.g. gen_slug('Andrés Cortez') should return andres-cortez . How should I do that?
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How to print register values in GDB?
How do I print the value of %eax and %ebp ?
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How to execute a MySQL command from a shell script?
How can I execute an SQL command through a shell script so that I can make it automated?
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How to create a trie in Python
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edited Nov 24 '19 at 3:05
Boris
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answered Jun ...
Difference between Service, Async Task & Thread?
...ce between Service, Async Task & Thread. If i am not wrong all of them are used to do some stuff in background. So, how to decide which to use and when?
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Various ways to remove local Git changes
I just cloned a git repository and checked out a branch. I worked on it, and then decided to remove all my local changes, as I wanted the original copy.
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gitignore all files of extension in directory
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Never tried it, but git help ignore suggests that if you put a .gitignore with *.js in /public/static, it will do what you want.
Note: make sure to also check out Joeys' answer below: if you want to ignore files in a specific subdirectory, t...
How does the extend() function work in jQuery?
I saw this in a plugin:
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