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How to sort an array in Bash
...ed and see!
– antak
Oct 19 '15 at 9:04
3
Very nice. Could you explain for the average bash user h...
Why does Dijkstra's algorithm use decrease-key?
...between using the decrease-key version and the insert version. See http://www.cs.utexas.edu/users/shaikat/papers/TR-07-54.pdf
Their basic conclusion was not to use the decrease-key for most graphs. Especially for sparse graphs, the non-decrease key is significantly faster than the decrease-key ve...
Why do we use Base64?
...ant to encode characters not valid for a URL in the URL itself:
http://www.foo.com/hello my friend -> http://www.foo.com/hello%20my%20friend
This is because we want to send a space over a system that will think the space is smelly.
All we are doing is ensuring there is a 1-to-1 mapping bet...
What's the difference between an exclusive lock and a shared lock?
.... However, other processes can request read locks.
More on that : http://www.gnu.org/software/libc/manual/html_node/File-Locks.html
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Why don't self-closing script elements work?
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edited Sep 23 '19 at 10:04
answered Feb 25 '15 at 12:37
S...
Set environment variables on Mac OS X Lion
...e place.
– David V
Sep 21 '11 at 21:04
8
Also it's useful to know about ~/.bashrc. ~/.bashrc file...
How to use Git and Dropbox together effectively?
...ow!".
– Ates Goral
Sep 13 '10 at 20:04
50
@Ates: At least git is decentralized, so if you manage ...
When & why to use delegates? [duplicate]
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edited Sep 15 '16 at 2:04
community wiki
2 r...
ASP.NET MVC ambiguous action methods
...me("Delete")]
public ActionResult DeleteConfirmed(int id = 0)
See http://www.asp.net/mvc/tutorials/getting-started-with-mvc3-part9-cs
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Throwing cats out of windows
...eed to verify later:
http://en.wikipedia.org/wiki/Terminal_velocity
http://www.grc.nasa.gov/WWW/K-12/airplane/termv.html
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