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Running junit tests in parallel in a Maven build?
...sing JUnit 4.4 and Maven and I have a large number of long-running integration tests.
10 Answers
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How do I merge two javascript objects together in ES6+?
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@monzonj, isn't there any option to extend nested objects, without using lodash or mout?
– Joao Falcao
Nov 10 '16 at 17:36
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How to add an image to a JPanel?
...import java.awt.Graphics;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;
import javax.imageio.ImageIO;
import javax.swing.JPanel;
public class ImagePanel extends JPanel{
private BufferedImag...
Write text files without Byte Order Mark (BOM)?
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My.Computer.FileSystem.WriteAllText is an exception in this regard, guessing for backwards VB compatibility perhaps? File.WriteAllText defaults to UFT8NoBOM.
– jnm2
Jun 6 '16 at 10:13
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Convert InputStream to byte array in Java
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You can use Apache Commons IO to handle this and similar tasks.
The IOUtils type has a static method to read an InputStream and return a byte[].
InputStream is;
byte[] bytes = IOUtils.toByteArray(is);
Internally this creates a ByteArrayOutputStream...
Generate a random alphanumeric string in Cocoa
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Here's a quick and dirty implementation. Hasn't been tested.
NSString *letters = @"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
-(NSString *) randomStringWithLength: (int) len {
NSMutableString *randomString = [NSMutableString string...
Redirect From Action Filter Attribute
What is the best way to do a redirect in an ActionFilterAttribute . I have an ActionFilterAttribute called IsAuthenticatedAttributeFilter and that checked the value of a session variable. If the variable is false, I want the application to redirect to the login page. I would prefer to redire...
Disable submit button when form invalid with AngularJS
...ading this great post of yours: benlesh.com/2012/11/angular-js-form-validation.html
– Ben
May 15 '14 at 17:48
what if ...
iPhone : How to detect the end of slider drag?
...alueChanged event only when the user stops moving the slider.
Swift 5 version:
mySlider.isContinuous = false
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How can I convert a stack trace to a string?
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One can use the following method to convert an Exception stack trace to String. This class is available in Apache commons-lang which is most common dependent library with many popular open sources
org.apache.commons.lang.exception.ExceptionUtils.getStackTrace(Throwable)
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