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Is an index needed for a primary key in SQLite?
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150
It does it for you.
INTEGER PRIMARY KEY columns aside, both UNIQUE and PRIMARY KEY
constra...
Test whether a Ruby class is a subclass of another class
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webwurst
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answered Dec 28 '10 at 11:11
Marcel JackwerthMa...
In Vim/Vi, how do you move the cursor to the end of the previous word?
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30
For people like me wondering the difference between ge and be, it's that you can be in the middle of the word and you'll go to the end of th...
What does the 'Z' mean in Unix timestamp '120314170138Z'?
I have an X.509 certificate which has the following 2 timestamps:
2 Answers
2
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PHP Timestamp into DateTime
...ateTime constructor as-is:
// Assuming $item->pubDate is "Mon, 12 Dec 2011 21:17:52 +0000"
$dt = new DateTime($item->pubDate);
That being said, if you do have a timestamp that you wish to use instead of a string, you can do so using DateTime::setTimestamp():
$timestamp = strtotime('Mon, 12...
How to correctly require a specific commit in Composer so that it would be available for dependent p
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160
You'll have to explicitly require the Gaufrette library at that hash, with a dev flag, in both y...
How can I make a UITextField move up when the keyboard is present - on starting to edit?
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1043
You will only need a ScrollView if the contents you have now do not fit in the iPhone screen....
apache to tomcat: mod_jk vs mod_proxy
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answered Jul 6 '09 at 18:27
cherouvimcherouvim
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What does the “@” symbol mean in reference to lists in Haskell?
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180
Yes, it's just syntactic sugar, with @ read aloud as "as". ps@(p:pt) gives you names for
the ...
Conditional import of modules in Python
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answered Aug 16 '10 at 19:51
Matt WilliamsonMatt Williamson
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