Latest Posts

Let's see how to use FCM(Firebase Cloud Messaging) via react-native-firebase(V5) to implement Push message on React Native.

Let's see how to take a photo and how to get the image from the Camera-roll via react-native-image-picker.

Let's see how to create Database and how to do CRUD(Create Read Update Delete) in Ruby on Rails Ruby on Rails.

Let's see how to exchange Data between Controller, View and Route in Ruby on Rails.

Let's see how to send email via Gmail SMTP on django project, and I share my issue when I sent email.

Let's see how to make and add new web page via Ruby on Rails.

Let's see the folder structure in the project which is created by Ruby on Rails.

Let's see how to install Ruby on Rails and start a project on Mac.

let's see how to use react-native-image-modal to show full size image modal and pinch zoom in/out.

Let's see how to deploy automatically React Native application via Fastlane

Let's see how to use react-native-maps to display a map on React Native

Let's see how to get user current geolocation to use react-native-geolocation-service library in React Native.