Tutorial by Examples: d

This sample used to common function for all type object serialization and deserialization. using System.Runtime.Serialization.Formatters.Binary; using System.Xml.Serialization; namespace Framework { public static class IGUtilities { public static string Serialization(this T obj) ...

This is similar to Docker-machine or minikube which are used to learn Docker and Kubernetes. It will run a virtual machine containing everything you need to test openshift-origin. Here is the documentation from openshift-origin and how to install it on any OS here I'll write doc for Debian-lik...

File exists: Sub FileExists() Dim fso as Scripting.FileSystemObject Set fso = CreateObject("Scripting.FileSystemObject") If fso.FileExists("D:\test.txt") = True Then MsgBox "The file is exists." Else MsgBox "The file isn't exist...

Create: Sub CreateFolder() Dim fso as Scripting.FileSystemObject Set fso = CreateObject("Scripting.FileSystemObject") fso.CreateFolder "c:\Documents and Settings\NewFolder" End Sub Copy: Sub CopyFolder() Dim fso as Scripting.FileSystemObject Set fso...

videoView.setVideoURI(Uri.parse("http://example.com/examplevideo.mp4")); videoView.requestFocus(); videoView.setOnCompletionListener(new MediaPlayer.OnCompletionListener() { @Override public void onCompletion(MediaPlayer mediaPlayer) { } }); videoView.setO...

The first major distinction is between the dynamically generated directories which will be used for hosting and source directories. The source directories will have a config file or folder depending on the amount of configuration you may have . This includes the environment configuration and busi...

F() expressions can be used to execute arithmetic operations (+, -, * etc.) among model fields, in order to define an algebraic lookup/connection between them. Let model be: class MyModel(models.Model): int_1 = models.IntegerField() int_2 = models.IntegerField() Now lets assum...

This example demonstrates the use of GET, POST, PUT and DELETE HTTP Methods in doing CRUD operations on a REST resource I am using the below software, frameworks and tools: Jersey 2.25.1 JDK 1.7.x (Java 7) Eclipse IDE Kepler Apache Maven 3.3.9 Apache Tomcat 7.x Please follow the below ste...

The first standalone R script Standalone R scripts are not executed by the program R (R.exe under Windows), but by a program called Rscript (Rscript.exe), which is included in your R installation by default. To hint at this fact, standalone R scripts start with a special line called Shebang line, ...

As a workaround, you may use the wildfly-specific VFS api and write your own ResourceAcessor implementation, such as this one below. public class WildflyVFSClassLoaderResourceAccessor extends AbstractResourceAccessor { private ClassLoader classLoader; public WildflyVFSClassLoaderResou...

A wordpress theme consists two types of files. The basic files that each theme has and the files that define the theme's layout and functionality. This second group i'm going to call the theme specific files. The basic theme files The basic theme files are the files that are used to setup and regi...

As mentioned in another example a subset of the elements of an array, called an array section, may be referenced. From that example we may have real x(10) x(:) = 0. x(2:6) = 1. x(3:4) = [3., 5.] Array sections may be more general than this, though. They may take the form of subscript trip...

Given I have entered <FirstOperand> into the calculator And I have also entered <SecondOperand> into the calculator When I press add Then the result should be <Result> on the screen |FirstOperand|SecondOperand|Result| |20 |30 |50 |...

In the new Angular framework, Components are the main building blocks that compose the user interface. So one of the first steps that helps an AngularJS app to be migrated to the new Angular is to refactor it into a more component-oriented structure. Components were also introduced in the old Angu...

To update a ZIP file, the file has to be opened with ZipArchiveMode.Update instead. using (FileStream fs = new FileStream("archive.zip", FileMode.Open)) using (ZipArchive archive = new ZipArchive(fs, ZipArchiveMode.Update)) { // Add file to root archive.CreateEntryFromFile(&qu...

If you want to use Swift3.0 or Bitcode you can add this code in your podfile. post_install do |installer| installer.pods_project.targets.each do |target| target.build_configurations.each do |config| config.build_settings['ENABLE_BITCODE'] = 'YES' config.build_settings['SWIFT...

Template - signup.component.html <form #signUpForm="ngForm" (ngSubmit)="onSubmit()"> <div class="title"> Sign Up </div> <div class="input-field"> <label for="username">username</label> ...

You can get JCodec automatically with maven. For this just add below snippet to your pom.xml . <dependency> <groupId>org.jcodec</groupId> <artifactId>jcodec-javase</artifactId> <version>0.1.9</version> </dependency>

In order to set the pagination style for the entire project, you need to set the DEFAULT_PAGINATION_CLASS and PAGE_SIZE on the project settings. To do so, go to settings.py and on the REST_FRAMEWORK variable, add the following: REST_FRAMEWORK = { 'DEFAULT_PAGINATION_CLASS': 'rest_fr...

Call from main() // Simple lazy loader - not thread safe HolderNaive holderNaive = new HolderNaive(); Heavy heavy = holderNaive.getHeavy(); Heavy.class /** * * Heavy objects are expensive to create. * */ public class Heavy { private static final Logger LOGGER = LoggerFactory.ge...