Detailed introduction to the structure overview

WeChat Mini Program Development Tutorial (Basics) 1-First Introduction to WeChat Mini Programs WeChat Mini Program Development Tutorial (Basics) 2-WeChat Mini Program Structure Overview In the previous tutorial, it was written that the development tool will generate a default Program framework, in which the main process code of the program is contained in app.js. In the default implementation, this part of the function is relatively simple, but it is still valuable for learning and researching small program development. Since there are not many lines of code, I will post it all at once and explain it //app.js App({ onLaunch: function () { //Call API to get data from local cache var logs = wx.getStorageSync('logs') || [] logs.unsh

1. Basics of WeChat Mini Program Development: app.js (3)

Introduction: WeChat Mini Program Development Tutorial (Basics) 1 First Introduction to WeChat Mini Programs WeChat Mini Program Development Tutorial (Basics) 2 Overview of WeChat Mini Program Structure The previous tutorial wrote, The development tool will generate a default program framework, in which the main process code of the program is included in app.js. In the default implementation, this part of the function is relatively simple, but it is still valuable for learning and researching small program development. Since there are not many lines of code, I will post it once and explain it below. The code defines an App object, which contains onLaunch, getUserInfo...

2. WeChat Structural Overview of the Basics of Mini Program Development (2)

## Introduction: WeChat Mini Program Development Tutorial (Basic Chapter) 1 First introduction to WeChat applet At the end of the previous tutorial, we generated a small program similar to "Hello World" without writing a single line of code in the process. After creating a new project, the WeChat applet will generate a default program framework, and subsequent program development work will be carried out on this framework. This default framework contains the following parts: app.xx Each WeChat applet will contain three files: app.js, app.json, and app.wxss. The app.js file...

3. Oracle’s Architecture Overview

##Introduction: Statement: Version 11gR2, CentOS5.8 1 Physical structure (file) The main performance impact is on IO (1) controlfile select * from v$controlfile (2) datafile select * from dba_data_files (3) redo?(online logfile) select * from v$logfileselect * from v$log (4) password file

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