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How to get the first word of a sentence in PHP?
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answered Mar 19 '10 at 11:30
codaddictcodaddict
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Error: Tablespace for table xxx exists. Please DISCARD the tablespace before IMPORT
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$ ls /var/lib/mysql
table1.frm
table1.idb
table2.frm
table2.ibd
table3.idb <- problem table, no table3.frm
table4.frm
table4.idb
$ mkdir /tmp/mysql_orphans
$ mv /var/lib/mysql/table3.ibd /tmp/mysql_orphans/
One caveat though, make sure what ever is causing the problem originally, e.g. lo...
Completion handler for UINavigationController “pushViewController:animated”?
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Alexander Vasenin
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answered Aug 10 '14 at 15:37
chrschrs
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How to create a fixed-size array of objects
...te an array of n many things — obviously you can just do let a = [ 1, 2, 3 ] to get an array of three Ints. It means simply that array size is not something that you can declare as type information.
If you want an array of nils, you'll first need an array of an optional type — [SKSpriteNode?], ...
What is an intuitive explanation of the Expectation Maximization technique? [closed]
... characterise each group. For example, the mean of the red group is around 3, the mean of the blue group is around 7 (and we could find the exact means if we wanted).
This is, generally speaking, known as maximum likelihood estimation. Given some data, we compute the value of a parameter (or parame...
DateTime.ToString(“MM/dd/yyyy HH:mm:ss.fff”) resulted in something like “09/14/2013 07.20.31.371”
...-ddTHH:mm:ss.fff"));
}
}
That produces output (on September 18th 2013) of:
11/12/1434 15:04:31.750
My guess is that your web service would be surprised by that!
I'd actually suggest not only using the invariant culture, but also changing to an ISO-8601 date format:
string text = dateTime...
Check if a variable is a string in JavaScript
...u can use typeof operator:
var booleanValue = true;
var numericalValue = 354;
var stringValue = "This is a String";
var stringObject = new String( "This is a String Object" );
alert(typeof booleanValue) // displays "boolean"
alert(typeof numericalValue) // displays "number"
alert(typeof stringValu...
How to find what code is run by a button or element in Chrome using Developer Tools
...ou with this beautiful entanglement of minified code:
(click to zoom)
3. Find the glorious code!
Now, the trick here is to not get carried away pressing the key, and keep an eye out on the screen.
Press the F11 key (Step In) until desired source code appears
Source code finally reached
In ...
How many constructor arguments is too many?
...urname("Smith")
.withFirstName("Fred")
.withSsn("123XS1")
.build();
}
}
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How to select/get drop down option in Selenium 2
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matt freake
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answered Jun 22 '11 at 5:55
janderssnjanderssn
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