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Multiple inputs with same name through POST in php
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answered Oct 24 '11 at 19:13
EricEric
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Knight's Shortest Path on Chessboard
...e moves are disconnected (value=0), the sparse matrix would be like:
(a1,b3)=1,
(a1,c2)=1,
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And the shortest path of two points in a graph can be found using http://en.wikipedia.org/wiki/Dijkstra's_algorithm
Pseudo-code from wikipedia-page:
function Dijkstra(Graph, source):
for each v...
Is explicitly closing files important?
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answered Sep 13 '11 at 2:00
Peter GrahamPeter Graham
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How can I tell which homebrew formulae are upgradable?
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answered Oct 23 '12 at 21:09
AndyAndy
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grep output to show only matching file
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343
grep -l
(That's a lowercase L)
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Correct way to delete cookies server-side
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Dave Jarvis
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answered Mar 12 '11 at 22:38
LekensteynLeken...
Margin-Top not working for span element?
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311
Unlike div, p 1 which are Block Level elements which can take up margin on all sides,span2 can...
Print function log /stack trace for entire program using firebug
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answered Apr 7 '12 at 21:36
Matt SchwartzMatt Schwartz
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What is maximum query size for mysql?
... Stan Bondi
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answered May 2 '13 at 9:50
kiriloffkiriloff
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ZSH complains about RVM __rvm_cleanse_variables: function definition file not found
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edited Sep 21 at 9:23
Grzegorz
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answered May 14 '12 at 14...