null is not an object (evaluating 'RNGestureHandlerModule.State')

Recently I have installed React Navigation 3.X in my React Native project and got this error. The main difference between this version with previous one is you have to install another library

Connecting Native Module with React Native (iOS)

React Native is a very strong and popular framework to create iOS and Android app at the same time with a single code base. The developers do not need to learn two different languages to create multiple apps of the same idea. There are many exciting features of React Native you will enjoy. Among them, the most interesting feature of React Native is, this can be used along with native code (Objective C/Swift or Java).

How to run React Native app on iOS device

Command Prompt (in windows) or terminal (macOS) is a very necessary tool for creating React Native application . You have to use this tool in every step of React-Native app development process, like to create a React-Native project, install different libraries or run the project in the simulator or in a real device.

React Native - CFBundleIdentifier Does Not Exist

"CFBundleIdentifier Does Not Exist" (Image 1) - is a very common error faced by many React Native app developers. Especially who have old XCode and latest Rect Native. I spend almost a day to solve this problem. But did not find any solution. Then suddenly something clicks on my mind. I tried that trick and TADA this error is solved.

React Native - Missing Realm Constructor

Realm is the most famous local database for any mobile platform. It is very easy to use. Another reason of it's popularity is, this database system is faster than other database systems. You can quickly get result if you query on it. This database can be used for Java, Swift, Objective - C, .Net and JavaScript (that means React Native 👍 ) .

React Native - Fatal Error: 'config.h' file not found

Errors are like better half to all programmers 😍  😜. I think every programmers in this world will agree with me. Our days start with an error and end with another one. So today's post is about one of the most common error of React Native.

React Native - How to change the entry file

React Native...

Most amazing way to create platform independent mobile apps. All you have to have some basic knowledge of JavaScript