Tutorial by Topics: v

I just want to share my little bit knowledge and code of RecyclerView using Kotlin.

The main focus of this topic using multiple model class in view layer of MVC

The java.lang.Class class provides many methods that can be used to get metadata, examine and change the run time behavior of a class. The java.lang and java.lang.reflect packages provide classes for java reflection. Where it is used The Reflection API is mainly used in: IDE (Integrated Developm...

In Mac OS X, you can set the environment variables in one of the following files : ~/.bashrc ~/.bash_profile ~/.profile By default, Mac OS X does not has above files, you need to create it manually.

The Java Print Service API provides functionalities to discover print services and send print requests for them. It includes extensible print attributes based on the standard attributes specified in the Internet Printing Protocol (IPP) 1.1 from the IETF Specification, RFC 2911.

A Symfony application is typically composed of a lot of objects that perform different tasks, such as repositories, controllers, mailers, etc. In Symfony, these objects are called services, and are defined in app/config/services.yml or in one of the installed bundles. The Service Container knows ho...

When installing a new program or updating an installation, it's good practice for you to stop an installed application and anything related with it before overwriting any of its files. The same goes for services. We need to be sure that the locally run service (if any) is stopped before we can insta...

Several android devices have custom buttons added by the manufacturer. This opens new possibilities for the developer in handling those buttons especially when making Apps targeted for Hardware Devices. This topic documents buttons which have intents attached to them which you can listen for via in...

This section provides an overview of what vector is, and why a developer might want to use it. It should also mention any large subjects within vector, and link out to the related topics. Since the Documentation for vector is new, you may need to create initial versions of those related topics....

This shows how a runtime error check routine of your own making can be easily incorporated so that it doesn't generate any code overhead when it is turned off.

ionic view is a mobile app which you have to install in your mobile, so that you can view your app without creating .apk files. By sharing your app id, others can also view your app in their mobile using ionic view. Site: https://view.ionic.io/

This topic describes how to start Apache Cassandra as a service in windows and linux platforms. Remember you also start Cassandra from bin directory by running the batch or shell script.

There are a number of exceptions that can be thrown while using a webdriver. The examples below are meant to give an idea of what they mean.

This can be done using 2 methods with HTTP Post request, With Firebase admin SDK running on your server. Here I will discuss both of them.

Visual Studio is a open Source IDE which provides intellisense and editing facility for code .This IDE supports many languages like(Ionic ,C, C# ,AngularJs, TypeScript ,Android and so on) . These languages are able to execute there code by adding its Extensions in VSCode. By using VSCode we able to ...

I switched to Selenium 3 and started using Chrome instead of Firefox. I discovered that for Chrome I need to download a binary for WebDriver to handle the browser. For that to work I need to set absolute path to this binary as Java variable. If binary gets updated, I need to update that binary manua...