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Programmatically set height on LayoutParams as density-independent pixels
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273
You need to convert your dip value into pixels:
int height = (int) TypedValue.applyDimension(Ty...
Create a variable name with “paste” in R?
... lecodesportiflecodesportif
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3
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Why does String.split need pipe delimiter to be escaped?
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3 Answers
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Two sets of parentheses after function call
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Use of an exclamation mark in a Git commit message via the command line
...itor for my message.
– Kevin C.
Oct 30 '13 at 20:30
1
In OSX use git commit -m "This is the best ...
java: Class.isInstance vs Class.isAssignableFrom
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3
this misses the case where the Foo is the same as clazz - in which case it returns true: Pauls top-voted answer below corrects this
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PHP validation/regex for URL
...)\[\]{},;"\':<]|\.\s|$)#i',
"'<a href=\"$1\" target=\"_blank\">$3</a>$4'",
$text
);
Most of the random junk at the end is to deal with situations like http://domain.com. in a sentence (to avoid matching the trailing period). I'm sure it could be cleaned up but since it worked. I...
How to create a HashMap with two keys (Key-Pair, Value)?
...rride
public int hashCode() {
int result = x;
result = 31 * result + y;
return result;
}
}
Implementing equals() and hashCode() is crucial here. Then you simply use:
Map<Key, V> map = //...
and:
map.get(new Key(2, 5));
Table from Guava
Table<Integer...
How to close a Java Swing application from the code
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answered Nov 3 '08 at 17:01
James SchekJames Schek
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Can you build dynamic libraries for iOS and load them at runtime?
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