Data is transferred from slow media to fast media, improving read/write efficiency and performance and reducing database costs. For example, an 8-core 16GB machine can...
Background In the previous development of wechat small program version, suffered from the following pain points of small program version release: uploading code depends on...
Generate different posters according to different page details. You can save them locally or choose to share them. The user clicks generate poster and performs...
This is the sixth day of my participation in the First Challenge 2022. For details: First Challenge 2022. Introduction Small program received a new demand,...
Requirement scenario: As we know, wechat applets can be shared with friends or wechat groups, but not with moments of friends, so sharing in moments...
Recently, we are developing the urban subway map project, which can plan the route, locate the nearest subway station, and display the subway network map...
Since the micro channel mini program was born in 2017, businesses have been boiling at the beginning. Finally small businesses in addition to taobao, can...
ES6 Promise solves the common callback hell problem in Javascript code, and with async/await asynchronous logic can be written synchronously, greatly improving development efficiency. However,...
Nuggets is a community that helps developers grow. It's Hacker News for developers, Designer News for designers, and Medium for product managers. The technical articles...
Nuggets is a community that helps developers grow. It's Hacker News for developers, Designer News for designers, and Medium for product managers. The technical articles...
1. Collaborative development of small programs 1.1 Rights of developers Different project members are divided into three roles: operation members, developers, and data analysts. Developer...
In the development of wechat project, it is often necessary to debug the interface provided by wechat JSSDK, such as recording, sharing, uploading images and...
Because micro channel small program claims to solve the front-end programmer headache compatibility problem, only need to code according to Tencent's official set of rules...
Therefore, the author analyzed some open source wechat applets on GitHub and found that most of the code exception handling is really insufficient. Maybe 99...
Abstract: Support for monitoring slow HTTP requests, and fix the BUG that recorded HTTP response time is too small. Fundebug is a professional micro game...
Wx.createselectorquery: The main solution is to ensure that the elements involved are rendered 100% to the screen after a page is rendered, packaged with an...
API The API of different apps is provided by the mobile operating system. Due to different operating environments, DOM and BOM apis cannot be called...
When you get the requirements, you break them down, components, parameters, methods, all sorts of things. Small program navigation is composed of the status bar...