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Homebrew install specific version of formula?
...stgresql.org/
Conflicts with: postgres-xc
/usr/local/Cellar/postgresql/9.1.5 (2755 files, 37M)
Built from source
/usr/local/Cellar/postgresql/9.3.2 (2924 files, 39M) *
Poured from bottle
From: https://github.com/Homebrew/homebrew/commits/master/Library/Formula/postgresql.rb
# … and some more
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How to scale down a range of numbers with a known min and max value
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528
Let's say you want to scale a range [min,max] to [a,b]. You're looking for a (continuous) fun...
Collections.emptyMap() vs new HashMap()
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145
From Effective Java, Item #43 - "Return empty arrays or collections, not null" demonstrates ret...
Reordering arrays
...ce(to, 0, this.splice(from, 1)[0]);
};
Then just use:
var ar = [1,2,3,4,5];
ar.move(0,3);
alert(ar) // 2,3,4,1,5
Diagram:
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Find size of an array in Perl
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5
The predefined variable $[ specifies "The index of the first element in an array, and of the first character in a substring" (perldoc perlva...
Using module 'subprocess' with timeout
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community wiki
5 revs, 4 users 77%jfs
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Should we @Override an interface's method implementation?
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15 Answers
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How are echo and print different in PHP? [duplicate]
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5 Answers
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Why use a prime number in hashCode?
...codes?
– Steve Kuo
Aug 31 '10 at 21:50
3
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How do I get only directories using Get-ChildItem?
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15 Answers
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