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How do I seed a random class to avoid getting duplicate random values [duplicate]
I have the following code inside a static method in a static class:
8 Answers
8
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Zooming MKMapView to fit annotation pins?
...iew and have added a number of annotation pins to the map about a 5-10 kilometre area. When I run the application my map starts zoomed out to show the whole world, what is the best way to zoom the map so the pins fit the view?
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How to delete a specific line in a file?
Let's say I have a text file full of nicknames. How can I delete a specific nickname from this file, using Python?
17 Answe...
How to extract the file name from URI returned from Intent.ACTION_GET_CONTENT?
...le code for this:
https://developer.android.com/guide/topics/providers/document-provider.html
A condensed version to just extract the file name (assuming "this" is an Activity):
public String getFileName(Uri uri) {
String result = null;
if (uri.getScheme().equals("content")) {
Cursor curso...
Good reasons to prohibit inheritance in Java?
... for example by using final classes or classes using a single, private parameterless constructor? What are good reasons of making a method final?
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How to initialize a two-dimensional array in Python?
I'm beginning python and I'm trying to use a two-dimensional list, that I initially fill up with the same variable in every place. I came up with this:
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How do you simulate Mouse Click in C#?
...plications without additional references.
using System;
using System.Runtime.InteropServices;
public class MouseOperations
{
[Flags]
public enum MouseEventFlags
{
LeftDown = 0x00000002,
LeftUp = 0x00000004,
MiddleDown = 0x00000020,
MiddleUp = 0x00000040,...
Event on a disabled input
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Disabled elements don't fire mouse events. Most browsers will propagate an event originating from the disabled element up the DOM tree, so event handlers could be placed on container elements. However, Firefox doesn't exhibit this beha...
How to Sign an Already Compiled Apk
...n APK with apktool (as the original source code was lost) so I could fix some issues with the layout xml files. I've then rebuilt it back up with apktool and when I tried to install it on my device (using adb: adb install appname.apk) it gave me this error:
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How do I add an existing directory tree to a project in Visual Studio?
...s. I can see the directory tree, and add multiple files, but it won't let me add a whole directory including sub-trees.
– ManicBlowfish
May 9 '12 at 16:44
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