Kotlin Kotlin is a statically-typed programming language that runs on the Java Virtual Machine and also can be compiled to JavaScript source code. Its primary development is from a team of JetBrains programmers based in Saint Petersburg , Russia (the name comes from Kotlin Island , near St. Petersburg). [3] While not syntax compatible with Java, Kotlin is designed to interoperate with Java code and is reliant on Java code from the existing Java Class Library , such as the collections framework . Kotlin is similar to Apple's Swift . History In July 2011 JetBrains unveiled Project Kotlin, a new language for the JVM, which had been under development for a year. [5] JetBrains lead Dmitry Jemerov said that most languages did not have the features they were looking for, with the exception of Scala. However, he cited the slow compile time of Scala as an obvi...
If you followed the previous lesson to create an Android project, it includes a default set of "Hello World" source files that allow you to immediately run the app. How you run your app depends on two things: whether you have a real device running Android and whether you're using Android Studio. This lesson shows you how to install and run your app on a real device and on the Android emulator, and in both cases with either Android Studio or the command line tools. Run on a Real Device If you have a device running Android, here's how to install and run your app. Set up your device 1. Plug in your device to your development machine with a USB cable. If you're developing on Windows, you might need to install the appropriate USB driver for your device. For help installing drivers, see the OEM USB Drivers document. 2. Enable USB debugging on your device. On Android 4....
Android WebView is used to display web page in android. The web page can be loaded from same application or URL. It is used to display online content in android activity. Get paid to share your links! Android WebView uses webkit engine to display web page. The android.webkit.WebView is the subclass of AbsoluteLayout class. The loadUrl() and loadData() methods of Android WebView class are used to load and display web page. Let's see the simple code to display younfilmmakerz .com web page using web view. WebView mywebview = (WebView) findViewById(R.id.webView1); mywebview.loadUrl( "http://www.younfilmmakerz.com/" ); Let's see the simple code to display HTML web page using web view. In this case, html file must be located inside the asset directory. WebView mywebview = (WebView) findViewById(R.id.webView1); mywebview....
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