Introduction:  Room provides an abstraction layer over SQLite to allow fluent database access while harnessing the full power of SQLite. Apps that handle non-trivial amounts…

Node JS tutorial – Introduction and Environment setup.

Introduction: Node.js is a very powerful JavaScript-based framework/platform. It’s all about backend development and rest API.For more details https://nodejs.org/en/. Installations:  Download NoteJS from https://nodejs.org/en/download/ . After downloading…

Fixing a SQL Injection Vulnerability This information is intended for developers with app(s) that contain the SQL Injection Vulnerability. What’s happening One or more of…

Before Follow this tutorial please first complete the project configuration about how to integrate admob in android .  GOOGLE ADMOB IMPLEMENTATION ON ANDROID PROJECT  …

[java] public class FloodFill { public void floodFill(Bitmap image, Point node, int targetColor, int replacementColor) { int width = image.getWidth(); int height = image.getHeight(); int…

Problem : The ARCore dependency minimum version code com.google.ar.core.min_apk_version is missing from the AndroidManifest.xml file although the meta-data tag com.google.ar.core has been specified.   Solution…

Fancy Toast: Coloring toast message. It’s looking good and user friendly. Fancy Toast is awesome library for developers. Speed Dial Fab :  Android library providing…