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How does Dijkstra's Algorithm and A-Star compare?
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leizleiz
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Why is Class.newInstance() “evil”?
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22
One more reason:
Modern IDEs allow you to find class usages - it helps during refactoring, if ...
How do I remove lines between ListViews on Android?
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Lyudmil
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answered Dec 16 '09 at 13:12
dasilvjdasilvj
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Double not (!!) operator in PHP
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Álvaro González
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answered Jan 24 '10 at 14:13
TheoTheo
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How to subtract 2 hours from user's local time?
...433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7256 4.91628 46.0943 5.50789C45.7307 4.9328 45.2525 4.66231 44.6595 4.66231C43.6264 4.66231 43.1481 5.28821 43.1481 6.59048V11.9512C43.1481 13.2535 43.6264 13.8962 44.6...
Update a column value, replacing part of a string
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edited Apr 22 '19 at 1:44
cabrerahector
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What is the meaning of “… …” token? i.e. double ellipsis operator on parameter pack
...m/437260/….
– egyik
Jan 26 '19 at 22:42
Good to know. Any references or citations to standads about this?
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How does “make” app know default target to build if no target is specified?
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Marcel Gosselin
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answered Jan 13 '10 at 15:19
anonanon
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What column type/length should I use for storing a Bcrypt hashed password in a Database?
...at is different to the standard Base 64 Encoding alphabet) consisting of:
22 characters of salt (effectively only 128 bits of the 132 decoded bits)
31 characters of encrypted output (effectively only 184 bits of the 186 decoded bits)
Thus the total length is 59 or 60 bytes respectively.
As you u...
Making code internal but available for unit testing from other projects
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answered Sep 20 '08 at 3:22
JoshJosh
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