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UICollectionView Set number of columns
...ionView.collectionViewLayout invalidateLayout];
}
Additionally, here are 2 really good tutorials on UICollectionViews:
http://www.raywenderlich.com/22324/beginning-uicollectionview-in-ios-6-part-12
http://skeuo.com/uicollectionview-custom-layout-tutorial
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setup cron tab to specific time of during weekdays
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Same as you did for hours:
*/2 09-18 * * 1-5 /path_to_script
0 and 7 stand for Sunday
6 stands for Saturday
so, 1-5 means from Monday to Friday
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Removing first x characters from string?
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213
>>> text = 'lipsum'
>>> text[3:]
'sum'
See the official documentation on s...
Python speed testing - Time Difference - milliseconds
What is the proper way to compare 2 times in Python in order to speed test a section of code? I tried reading the API docs. I'm not sure I understand the timedelta thing.
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Creating an instance of class
What's the difference between lines 1 , 2 , 3 , 4?
3 Answers
3
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Service Temporarily Unavailable Magento?
...1.x : maintenance.flag file is in : magento root directory
Magento 2.x : maintenance.flag file is in : var folder
When Magento is performing certain tasks it temporarily creates this file. Magento checks for its existence and if it's there will send users to the page you described.
It's ...
What is __stdcall?
I'm learning about Win32 programming, and the WinMain prototype looks like:
8 Answers
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Sqlite primary key on multiple columns
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824
According to the documentation, it's
CREATE TABLE something (
column1,
column2,
column...
Show pop-ups the most elegant way
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skeletank
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answered Apr 4 '13 at 14:20
pkozlowski.openso...
How to get label of select option with jQuery?
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223
Try this:
$('select option:selected').text();
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