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PostgreSQL - Rename database
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answered Oct 6 '11 at 18:43
gsiemsgsiems
2,8931919 silver badges2020 bronze badges
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Is there any difference between the `:key => “value”` and `key: “value”` hash notations?
...so use anything as a key with => so you can do this:
h = { C.new => 11 }
h = { 23 => 'pancakes house?' }
but you can't do this:
h = { C.new: 11 }
h = { 23: 'pancakes house?' }
The JavaScript style (key: value) is only useful if all of your Hash keys are "simple" symbols (more or less ...
How can I select all elements without a given class in jQuery?
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edited Sep 13 '16 at 11:52
vsync
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answ...
When annotating a class with @Component, does this mean it is a Spring Bean and Singleton?
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answered May 6 '11 at 6:18
BozhoBozho
539k129129 gold badges10061006 silver badges11101110 bronze badges
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Remove menu and status bars in TinyMCE 4
... syntax).
– bvgheluwe
Dec 30 '14 at 11:38
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What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phon
...lways, test.
– Matt Enright
Aug 10 '11 at 22:09
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Premature optimization is the root of all evil...
Join strings with a delimiter only if strings are not null or empty
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118
Yet another one-line solution, which doesn't require jQuery:
var address = "foo";
var city;...
Visual Studio or Resharper functionality for placement of using directives
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marklammarklam
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What are CFI directives in Gnu Assembler (GAS) used for?
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Community♦
111 silver badge
answered Mar 27 '10 at 12:24
user257111user257111
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postgresql: INSERT INTO … (SELECT * …)
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Community♦
111 silver badge
answered May 21 '11 at 17:53
Grzegorz SzpetkowskiGrzegorz Szpetkowski
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