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VIM + Syntastic: how to disable the checker?
...ic disabled for this buffer'
endfunction
command! SyntasticDisableBuffer call SyntasticDisableBuffer()
Because this doesn't affect other buffers, I can keep using this awesome plugin for any other (partially) compliant files I have open.
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How to generate random number in Bash?
...le this is fine in a pinch, doing arithmetic on random numbers can dramatically affect the randomness of your result. in the case of $RANDOM % 10, 8 and 9 are measurably (though marginally) less probable than 0-7, even if $RANDOM is a robust source of random data.
– dimo414
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What are the barriers to understanding pointers and what can be done to overcome them? [closed]
...use address on it, and the memory block it references as the actual house. All sorts of operations can thus be easily explained.
I've added some Delphi code down below, and some comments where appropriate. I chose Delphi since my other main programming language, C#, does not exhibit things like mem...
How to get the source directory of a Bash script from within the script itself?
...ive you the full directory name of the script no matter where it is being called from.
It will work as long as the last component of the path used to find the script is not a symlink (directory links are OK). If you also want to resolve any links to the script itself, you need a multi-line solution...
jQuery date/time picker [closed]
...ittle over then a little under) and I end up typing it. A keyboard is normally the easiest way to enter a precise numerical value. If you want a visual input method, a clock is the normal one for time, not a slider. Harder to implement, but might actually be useful (as long as keyboard input is a...
Gitignore not working
...anged before you do this.)
git rm -rf --cached .
git add .
This removes all files from the repository and adds them back (this time respecting the rules in your .gitignore).
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Make virtualenv inherit specific packages from your global site-packages
...ch will contain just some libraries (which i chose) of the base python installation.
4 Answers
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CSS3 Transparency + Gradient
...radient Generator over at Colorzilla which has a bunch of nice presets and all the cross browser compatible variations to achieve your desired gradient
– andrhamm
Nov 23 '11 at 16:16
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Mapping a function on the values of a map in Clojure
...I like this version because it's super short and obvious if you understand all the functions and such it uses. And if you don't it's an excuse to learn them!
– Runevault
Nov 5 '09 at 3:14
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Should you commit .gitignore into the Git repos?
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Normally yes, .gitignore is useful for everyone who wants to work with the repository. On occasion you'll want to ignore more private things (maybe you often create LOG or something. In those cases you probably don't want to for...