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Load an image from an asset catalog using UIImage.FromBundle(string imageName) UIImage image = UIImage.FromBundle("ImageName"); // use the name of the image set from the asset catalog You can use the image for a UIImageView or anything else you need to do.

Asset catalogs allow managing images, app icons, and launch images. Image Set is used for images which are displayed in the app. Universal images are usually the best option. You can either use a vector based image (such as PDF) which will scale for all screens, or include a 1x, 2x, and 3x variant...

Asset catalog images can be used from storyboards like any other kind of image added to the project. They will be automatically populated as an option in UIImageView and other views which support adding an image.

Executing a task with the background worker. Double Click on the BackgroundWorker control from the Toolbox This is how the BackgroundWorker appears after adding it. Double click on the added control to get the BackgroundWorker1_DoWork event and add the code to be executed when the BackgroundW...

You cannot access any GUI components from the BackgroudWorker. For example if you try to do something like this Private Sub BackgroundWorker1_DoWork(sender As Object, e As DoWorkEventArgs) TextBox1.Text = "Done" End Sub you will receive a runtime error saying that "Cross-thr...

When registering types to the container Castle uses the type of the class in order to resolve. In the case that there is more than one registration for a specific type the Name property must be set: public void Install(IWindsorContainer container, IConfigurationStore store) { container.Regist...

The entire idea with dependency injection is that a class does not instantiate its dependencies but requests them (through constructor or property). Using Castle the way for specifying the way to resolve a dependency is by using the DependsOn: public class Foo : IFoo { public Foo(IBar bar, st...

When registering a component use the Interceptors() method to specify what are the interceptors/types of interceptors to be used for this component: The TInterceptor must implement the IInterceptor interface A single interceptor by type: container.Register( Component.For<MyInterceptor>...

<PropertyGroup> <DirectoryToCreate>NewDirectory</DirectoryToCreate> </PropertyGroup> <MakeDir Directories="$(DirectoryToCreate)" />

<PropertyGroup> <DirectoryToRemove>TempData</DirectoryToRemove> </PropertyGroup> <RemoveDir Directories="$(DirectoryToRemove)" />

<Exec Command="echo Hello World" />

<PropertyGroup> <CustomMessage>Hello World</CustomMessage> <MessageImportance>Low</MessageImportance> <!-- Low / Normal / High --> </PropertyGroup> <Message Text="$(CustomMessage)" Importance="$(MessageImportance)" /> ...

<PropertyGroup> <LinkedSolution>LinkedSolution.sln</LinkedSolution> <BuildType>Build</BuildType> <!-- Build / Rebuild --> <BuildArchitecture>x86</BuildArchitecture> <!-- x86 / 64 --> <BuildConfiguration>Debug</BuildCo...

awk '{ for(f=1; f<=NF; f++) { print $f; } }' file

1) Services A service is a constructor function that is invoked once at runtime with new, just like what we would do with plain javascript with only difference that AngularJs is calling the new behind the scenes. There is one thumb rule to remember in case of services Services are constructors...

Eclipse debugging starts with what is referred to as Agents. The JVM, which runs the complied .class sources has a feature that allows externally libraries (written in either Java or C++) to be injected into the JVM, just about runtime. These external libraries are referred to as Agents and they ha...

Android ButterKnife Zelezny Plugin for generating ButterKnife injections from selected layout XMLs in activities/fragments/adapters. Note : Make sure that you make the right click for your_xml_layou(R.layout.your_xml_layou) else the Generate menu will not contain Butterknife injector option. ...

Via jCenter including the following in your project's build.gradle file: compile 'com.google.android.exoplayer:exoplayer:rX.X.X' where rX.X.X is the your preferred version. For the latest version, see the project's Releases. For more details, see the project on Bintray.

Instantiate your ExoPlayer: exoPlayer = ExoPlayer.Factory.newInstance(RENDERER_COUNT, minBufferMs, minRebufferMs); To play audio only you can use these values: RENDERER_COUNT = 1 //since you want to render simple audio minBufferMs = 1000 minRebufferMs = 5000 Both buffer values can be twea...

// 1. Instantiate the player. player = ExoPlayer.Factory.newInstance(RENDERER_COUNT); // 2. Construct renderers. MediaCodecVideoTrackRenderer videoRenderer = ... MediaCodecAudioTrackRenderer audioRenderer = ... // 3. Inject the renderers through prepare. player.prepare(videoRenderer, audioRend...