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Fast Bitmap Blur For Android SDK
Currently in an Android application that I'm developing I'm looping through the pixels of an image to blur it. This takes about 30 seconds on a 640x480 image.
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Fast permutation -> number -> permutation mapping algorithms
...rithm to permute a list according to a specific index sequence. It's an O(n²) algorithm, unfortunately.
int n = 5;
int[] sequence = new int[] { 1, 2, 0, 1, 0 };
char[] list = new char[] { 'a', 'b', 'c', 'd', 'e' };
char[] permuted = new char[n];
bool[] set = new bool[n];
for (int i = 0; i < n;...
Python, remove all non-alphabet chars from string
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Note that this will also remove accented letters: ãâàáéèçõ, etc.
– AlmostPitt
Jun 15 at 9:20
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How to use if - else structure in a batch file?
...%==0 IF %C%==1 (
::copying a directory c from d, /s: boş olanlar hariç, /e:boş olanlar dahil
xcopy "%sourceCopyDirectory%" "%destinationCopyDirectory%" /s/e
)
IF %F%==0 IF %C%==0 (
::moving a directory
xcopy /E "%sourceMoveDirectory%" "%destinationMoveDirectory%"
rd /s /...
How to find path of active app.config file?
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Try this
AppDomain.CurrentDomain.SetupInformation.ConfigurationFile
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How to change XAMPP apache server port?
This is my Apache httpd.conf settings :
6 Answers
6
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Enter “&” symbol into a text Label in Windows Forms?
...ed Dec 1 '10 at 14:03
Øyvind BråthenØyvind Bråthen
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Location Services not working in iOS 8
My app that worked fine on iOS 7 doesn't work with the iOS 8 SDK.
26 Answers
26
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How to read values from properties file?
...e>
</list>
</property>
</bean>
Access Value-
((ApplicationContext)context).getMessage("ds.type", null, null);
or
@Component
public class BeanTester {
@Autowired MessageSource messageSource;
public void execute() {
String attr = this.messageSource.getMess...
How do I turn off Oracle password expiration?
... Jul 21 '11 at 13:47
Pedro CarriçoPedro Carriço
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