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Percentage width in a RelativeLayout
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edited Oct 7 '16 at 12:48
answered Feb 10 '11 at 19:06
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In which situations do we need to write the __autoreleasing ownership qualifier under ARC?
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edited Nov 22 '13 at 22:50
Imre Kelényi
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PHP prepend leading zero before single digit number, on-the-fly [duplicate]
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492
You can use sprintf: http://php.net/manual/en/function.sprintf.php
<?php
$num = 4;
$num_padd...
jQuery UI - Close Dialog When Clicked Outside
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21 Answers
21
Active
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Is there any connection string parser in C#?
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edited Jan 26 '11 at 11:41
answered Jan 26 '11 at 11:35
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In Firebase, is there a way to get the number of children of a node without loading all the node dat
...nctions-samples/blob/master/child-count/functions/index.js
Update January 2018
The firebase docs have changed so instead of event we now have change and context.
The given example throws an error complaining that event.data is undefined. This pattern seems to work better:
exports.countPrescripti...
How does RewriteBase work in .htaccess
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edited Aug 26 '16 at 13:32
answered Apr 1 '09 at 5:28
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Reference assignment operator in PHP, =&
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123
It's not deprecated and is unlikely to be. It's the standard way to, for example, make part of ...
setuptools: package data folder location
...ge, but the code doesn't need to change:
/Users/pat/virtenv/foo/lib/python2.6/site-packages/foo-0.0.0-py2.6.egg/foo/data/resource1/foo.txt
Option 2: Install to fixed location
The alternative would be to place your data outside the Python package and then
either:
Have the location of data pas...
SQL - using alias in Group By
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298
SQL is implemented as if a query was executed in the following order:
FROM clause
WHERE clau...