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Composer killed while updating
I got a problem, I tried to install a new package to my Laravel 4 project.
But when I run php composer.phar update I get this:
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How to determine device screen size category (small, normal, large, xlarge) using code?
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421
You can use the Configuration.screenLayout bitmask.
Example:
if ((getResources().getConfigur...
How can I find all of the distinct file extensions in a folder hierarchy?
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– Ivan Nevostruev
Aug 20 '13 at 20:43
1
On Windows, this works better and is much faster than fi...
How to write an inline IF statement in JavaScript?
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Mr.Web
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answered Apr 22 '12 at 17:40
MattWMattW
10...
Should a retrieval method return 'null' or throw an exception when it can't produce the return value
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487
If you are always expecting to find a value then throw the exception if it is missing. The ex...
Get type of a generic parameter in Java with reflection
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edited Jan 4 '15 at 11:38
Aubin
13.3k88 gold badges5252 silver badges7575 bronze badges
a...
How to remove duplicate values from a multi-dimensional array in PHP
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647
Here is another way. No intermediate variables are saved.
We used this to de-duplicate result...
PHP Sort a multidimensional array by element containing date
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answered May 26 '10 at 6:44
Ferdinand BeyerFerdinand Beyer
55.1k1212 gold badges136136 silver badges138138 bronze badges
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Can modules have properties the same way that objects can?
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edited Mar 31 '19 at 9:48
mari.mts
28311 silver badge99 bronze badges
answered May 19 '09 at 1:09
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How do you use “
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function(x) x ^ exponent
}
square <- power(2)
square(2) # -> [1] 4
square(4) # -> [1] 16
cube <- power(3)
cube(2) # -> [1] 8
cube(4) # -> [1] 64
The ability to manage variables at two levels also makes it possible to maintain the state across function invocations by allowing...