Android Application
Toast, Snackbar, and Dialog
How to make and use Toast, Snackbar, and Dialog
Orientation Event
Ways to make Activity proper in accordance with display orientation
Event Process
Kinds of Events and How to use them(Touch, Click, Key, Orientation)
Drawable
Definition, feature, and kind of Drawable
Basic Widgets
What is Widget / Examples of Widget
SMS Input(Code)
Practice of making SMS Input Page
ScrollView and Bitmap Image Change(Code)
Practice of using ScrollView and Bitmap Image
Layout
Definition and kinds of Layout
Layout Code in Java
How to make a Layout in Java Code
Basic of XML Files
What is XML / Features of XML
View
What is View / Features of View
Basic of Android Studio
Definition and feature of Android / What is Android Studio
JavaScript
Event of Javascript
Events of Javascript and How To Use Them
Object of Javascript
Objects of Javascript and How To Use Them
Base of Javascipt
Basic usage of Javascript
Immediately-invoked function expression
Another way to use function in JavaScript
Spread and Rest
What are Spread and Rest in Javascript
The Meaning of ‘$’ in Javascript
Meaning of ‘$’ in Javascript / Javascript and Jquery
Variable Declaration
Difference among let, var, const
Vue.js
Vuex
How to use Store in Vue
How to use Vue
Ways of using Vue / Tips for using Vue
Hash mode and History mode
Difference between hash mode and history mode in Vue Router
Computed vs Methods vs Watch
What Difference among computed, methods, watch
Base files of Vue
About basic files of Vue
Orientation of Vue
Basic knowledge of Vue / How to install it
Etc
Proxy
What is Proxy, and how to use it
Investigation of Nuxt based Microfrontend Example(from Qiankun)
Difference among let, var, const
Micro Frontend
Definition of Micro Frontend
Restful API
Kinds of Restful API, and what they mean
Django
Start of Django
Introduction of Django and the way to use it