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How do I write a short literal in C++?
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answered Apr 19 '15 at 21:05
jimvonmoonjimvonmoon
30433 silver badges1010 bronze badges
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Store query result in a variable using in PL/pgSQL
... do.
– mu is too short
Mar 5 '15 at 21:19
4
There is no example in documentation (or I missed it)...
Gradle, “sourceCompatibility” vs “targetCompatibility”?
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answered May 21 '13 at 9:07
MattMatt
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How to deal with IntelliJ IDEA project files under Git source control constantly changing?
...o it better.
– Felipe
Oct 17 '13 at 21:46
add a comment
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Truncate number to two decimal places without rounding
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edited Sep 21 '17 at 15:53
LWC
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answered Nov 15 '10 ...
How to generate random SHA1 hash to use as ID in node.js?
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243,583,606,221,817,150,598,111,409x more entropy
I'd recommend using crypto.randomBytes. It's not sha1, but for id purposes, it's quicker, and just as "random".
var id = crypto.randomBytes(20).toString('hex');
//=> f26d60305dae929ef...
How can I get a Bootstrap column to span multiple rows?
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TylerH
18.1k1212 gold badges6161 silver badges8080 bronze badges
answered May 6 '13 at 0:59
MastergalenMastergalen...
Why is it slower to iterate over a small string than a small list?
...thon2 -m timeit '[x for x in ["a", "b", "c"]]'
1000000 loops, best of 3: 0.212 usec per loop
Let's explain the difference between the versions. I'll examine the compiled code.
For Python 3:
import dis
def list_iterate():
[item for item in ["a", "b", "c"]]
dis.dis(list_iterate)
#>>>...
Rounding DateTime objects
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aj.toulanaj.toulan
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How to add Active Directory user group as login in SQL Server
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21
You can use T-SQL:
use master
GO
CREATE LOGIN [NT AUTHORITY\LOCALSERVICE] FROM WINDOWS WITH
DE...