Vue 3.0 - Proxy

This article starts with the official account: qianduansuohua. Welcome. preface On April 17, Yuda announced the official release of Vue 3.0 beta on Weibo. In the article "Vue3 design process" released by Youda, it is mentioned that one of the considerations for refactoring Vue is the support level of JavaScript's new language feature ...

Posted by tolutlou on Wed, 24 Jun 2020 05:18:02 +0200

Let's write a small program timer management library

Author: attapulgite - Anthology background Attaman is a small program developer, he wants to implement the countdown of seconds in small programs. Without thinking about it, he wrote the following code: Page({ init: function () { clearInterval(this.timer) this.timer = setInterval(() => { // Countdown calculation logic c ...

Posted by edspace on Tue, 23 Jun 2020 09:17:17 +0200

Common use and configuration of Nginx

summary What is Nginx? Nginx (engine x) is a lightweight Web server, reverse proxy server and email (IMAP/POP3) proxy server. What is reverse proxy? Reverse Proxy means that the proxy server accepts the connection request on the internet, then forwards the request to the server on the internal netwo ...

Posted by neoboffins on Tue, 23 Jun 2020 06:04:08 +0200

Filter mode and responsibility chain mode

The filter pattern is also called the standard pattern, which mainly uses different standards to filter a group of objects. The process of filtering is a process of layer by layer filtering, so the filter pattern is a kind of structural design pattern. In the actual development, the use of filter patter ...

Posted by artist-ink on Tue, 23 Jun 2020 05:41:30 +0200

HTML Final Design - Code Text

Pre-declaration I'm not really good. This web page design is also a regular web page which uses what I've learned to do. It can be used as a reference for freshmen in the future. The effect of commercial websites is certainly unparalleled. Expectations are too high to close. Please criticize me severe ...

Posted by julia k on Mon, 22 Jun 2020 18:06:09 +0200

Great Webpack Construction Process Learning Guide

Recent original articles review: GreatTsconfig.jsonGuide Great Webpack HMR Learning Guide with Source Analysis Outside Story of Blob You Don't Know Outside of WeakMap You Don't Know Webpack is a hot front-end packaging tool and is essentially a static module bundler for modern JavaScript applications.When a Webpack processes an application, ...

Posted by sambkk on Mon, 22 Jun 2020 02:25:01 +0200

JavaScript native functions Array.prototype.reduce Practical usage and detailed explanation of essence

Reduce function is one of the array functions in JavaScript, which has powerful functions. But most of the blog's explanations of reduce function are comparison and basis. Basic usage of reduce Let's first look at the basic usage of reduce. Because the basic usage of reduce is explained in detail in MDN, we suggest you go to MDN directly JavaSc ...

Posted by elToro on Sun, 21 Jun 2020 09:31:42 +0200

Understanding an open source, easy to use front-end framework - easyUI

Getting started with easyUI Foreword: About Front End Framework Text: Use of easyUI Overseas: How to develop your own front-end framework Foreword: About Front End Framework The essence of the front-end framework: Personal understanding is essentially a bunch of encapsulated css and js files tha ...

Posted by pazzy on Sat, 20 Jun 2020 18:06:43 +0200

Program life three language implementation - user login interface random verification code, source code sharing!

Before using mobile phone login do not verify code, now login always verify code, boring people to death! So why do you have annoying verification codes every time you log in? In fact, this involves the complete network problem! 1, Application scenario Many partners should know: Prevent hackers from calling the attack system through ...

Posted by pob123 on Fri, 19 Jun 2020 13:30:09 +0200

Hash structure of data structure and algorithm (biased to JS)

Data structure (4) Note: This paper is based on the collation of BiliBili Video [JavaScript data structure and algorithm] hash table Its structure is an array. It converts hashcode into an array's subscript through a hash function Features: compared with array, advantages: insert, query and dele ...

Posted by ilikemath2002 on Fri, 19 Jun 2020 06:02:34 +0200