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What does “O(1) access time” mean?
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edited Jan 19 '10 at 1:31
answered Mar 30 '09 at 16:25
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How to convert an ArrayList containing Integers to primitive int array?
...r> integers)
{
int[] ret = new int[integers.size()];
for (int i=0; i < ret.length; i++)
{
ret[i] = integers.get(i).intValue();
}
return ret;
}
(Note that this will throw a NullPointerException if either integers or any element within it is null.)
EDIT: As per com...
How to drop a database with Mongoose?
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edited Jan 20 '14 at 15:14
Der Hochstapler
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How do I change the font size of a UILabel in Swift?
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602
You can do it like this:
label.font = UIFont(name: label.font.fontName, size: 20)
Or like th...
Windows 7 SDK installation failure
...wledge base article called Windows SDK Fails to Install with Return Code 5100 that describes this problem and its fix:
This issue occurs when you install the Windows 7 SDK on a computer that has a newer version of the Visual C++ 2010 Redistributable installed. The Windows 7 SDK installs version...
Convert UTF-8 encoded NSData to NSString
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1160
If the data is not null-terminated, you should use -initWithData:encoding:
NSString* newStr = [[...
Why can a function modify some arguments as perceived by the caller, but not others?
... Aran-Fey
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answered Feb 22 '09 at 18:06
jfsjfs
326k132132 gold badges...
vbscript output to console
... shoosh
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answered Dec 7 '10 at 23:30
Evan AndersonEvan Anderson
11....
How to create EditText with rounded corners? [closed]
...rce that specifies the way the EditText will be drawn:
<?xml version="1.0" encoding="utf-8"?>
<!-- res/drawable/rounded_edittext.xml -->
<shape xmlns:android="http://schemas.android.com/apk/res/android"
android:shape="rectangle"
android:padding="10dp">
<solid andr...
Most concise way to convert a Set to a List
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answered Feb 23 '10 at 15:56
SchildmeijerSchildmeijer
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