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I want to remove double quotes from a String
...it
– Elias Van Ootegem
Oct 3 '13 at 10:02
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How to initialise memory with new operator in C++?
...ut it actually has special syntax for value-initializing an array:
new int[10]();
Note that you must use the empty parentheses — you cannot, for example, use (0) or anything else (which is why this is only useful for value initialization).
This is explicitly permitted by ISO C++03 5.3.4[expr.new]...
One line if statement not working
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answered Sep 30 '10 at 5:01
Nikita RybakNikita Rybak
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File content into unix variable with newlines
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answered May 7 '10 at 14:44
paxdiablopaxdiablo
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How to check SQL Server version
...the output of this query is as follows:
Microsoft SQL Server 2008 (SP1) - 10.0.2531.0 (X64) Mar 29 2009
10:11:52 Copyright (c) 1988-2008 Microsoft Corporation Express
Edition (64-bit) on Windows NT 6.1 <X64> (Build 7600: )
Method 2: Connect to the server by using Object Explorer in S...
Preferred way of loading resources in Java
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answered Oct 5 '10 at 8:48
Michael WilesMichael Wiles
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How to join multiple lines of file names into one with custom delimiter?
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answered Jun 30 '11 at 19:10
ArtemArtem
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Increment a database field by 1
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answered May 4 '10 at 4:41
SampsonSampson
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mysql create user if not exists
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How to get a random number in Ruby
...get for that feature).
For instance, in this game where you need to guess 10 numbers, you can initialize them with:
10.times.map{ 20 + Random.rand(11) }
#=> [26, 26, 22, 20, 30, 26, 23, 23, 25, 22]
Note:
Using Random.new.rand(20..30) (using Random.new) generally would not be a good idea, ...