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Using getResources() in non-activity class
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edited Mar 17 '15 at 13:14
stephen
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answered...
Convert Iterator to ArrayList
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364
Better use a library like Guava:
import com.google.common.collect.Lists;
Iterator<Element&g...
SQL Server Insert if not exists
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answered Jan 7 '14 at 12:35
Imran Ali KhanImran Ali Khan
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JavaScript “new Array(n)” and “Array.prototype.map” weirdness
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14 Answers
14
Active
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Google Guava isNullOrEmpty for collections
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140
No, this method does not exist in Guava and is in fact in our "idea graveyard."
We don't belie...
Why '&&' and not '&'?
... of the enumeration.
For bools and nullable bools (chapter 7.11.3 and 7.11.4):
The result is not computed using bitwise calculations. The result is basically looked up based on the values of the two operands, because the number of possibilities is so small.
Because both values are used for the looku...
initialize a numpy array
...!
– Curious2learn
Dec 26 '10 at 21:34
2
@Curious2learn. No, there is nothing quite like append in...
How do I use PHP namespaces with autoload?
...arnes\David as MyPerson;
$class = new MyPerson\Class1();
Edit (2009-12-14):
Just to clarify, my usage of "use ... as" was to simplify the example.
The alternative was the following:
$class = new Person\Barnes\David\Class1();
or
use Person\Barnes\David\Class1;
// ...
$class = new Class1();...
Difference between “include” and “require” in php
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148
You find the differences explained in the detailed PHP manual on the page of require:
requi...
How can I wrap text in a label using WPF?
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400
The Label control doesn't directly support text wrapping in WPF. You should use a TextBlock in...