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Unicode equivalents for \w and \b in Java regular expressions?
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242
Source code
The source code for the rewriting functions I discuss below is available here.
U...
Ignoring time zones altogether in Rails and PostgreSQL
... Day 0 in Unix and Postgres reckoning */
#define UNIX_EPOCH_JDATE 2440588 /* == date2j(1970, 1, 1) */
#define POSTGRES_EPOCH_JDATE 2451545 /* == date2j(2000, 1, 1) */
The microsecond resolution translates to a maximum of 6 fractional digits for seconds.
timestamp
A value typed as ti...
How does delete[] “know” the size of the operand array?
...hnePeter Kühne
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How to remove application from app listings on Android Developer Console
...sorted to the back.
– Reuben L.
May 24 '13 at 9:25
62
This SUCKS horribly! I tried around with th...
What’s the difference between ScalaTest and Scala Specs unit test frameworks?
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GravGrav
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How to get browser width using JavaScript code?
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answered Jun 24 '09 at 14:36
TravisTravis
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top -c command in linux to filter processes listed based on processname
... does work.
– Manwe
Nov 21 '17 at 8:24
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OAuth 2.0: Benefits and use cases — why?
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Todd Menier
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answered Sep 26 '11 at 23:09
Peter TPeter T
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Convert integer into byte array (Java)
...(int i)
{
byte[] result = new byte[4];
result[0] = (byte) (i >> 24);
result[1] = (byte) (i >> 16);
result[2] = (byte) (i >> 8);
result[3] = (byte) (i /*>> 0*/);
return result;
}
The ByteBuffer class was designed for such dirty hands tasks though. In fact the p...
How to deal with a slow SecureRandom generator?
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edited Jul 24 '17 at 16:13
Nathan
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