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edited Sep 23 '12 at 15:01
answered Sep 22 '12 at 19:46
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What are the differences between Autotools, Cmake and Scons?
...y (It
should clearly be noted that Nokia came up with Scratchbox/Scratchbox2 to side-step highly broken Autotools build setups for Maemo/Meego.) If you, for any reason, have fixed, static paths in your tests, you're going to break cross-compile support because it won't honor your sysroot specificat...
Is a Java hashmap search really O(1)?
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A particular feature of a HashMap is that unlike, say, balanced trees, its behavior is probabil...
In Postgresql, force unique on combination of two columns
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239
CREATE TABLE someTable (
id serial primary key,
col1 int NOT NULL,
col2 int NOT NU...
C# : 'is' keyword and checking for Not
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12 Answers
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How to pass parameters to anonymous class?
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edited Feb 24 '11 at 17:52
answered Feb 24 '11 at 16:08
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Performance - Date.now() vs Date.getTime()
...y; performance is a little better with .now()):
var t1 = Date.now();
var t2 = new Date().getTime();
However, the time value from any already-created Date instance is frozen at the time of its construction (or at whatever time/date it's been set to). That is, if you do this:
var now = new Date();...
How to export a mysql database using Command Prompt?
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edited Mar 23 '15 at 15:56
Adrien Be
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/etc/apt/sources.list" E212: Can't open file for writing
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