js-url

url() - A simple, lightweight url parser for JavaScript

juicer

A Light Javascript Templete Engine.

keymetrics.github.io

Keymetrics documentation website

knockout

Knockout makes it easier to create rich, responsive UIs with JavaScript

koa-grace

A new generation Nodejs SFB(Separation of Front and Back ends) framework, build with koa.

koa-views

Template rendering middleware for koa (hbs, swig, pug, anything! :sparkles:)

lagouui-jquery

lagouUI base styles and simple components base on jQuery

layer

最懂你的、跨终端的web弹层组件

learn-javascript

JavaScript全栈教程参考源码→ http://t.cn/R2Elz3O 赞助→ http://t.cn/R5bhVpf

learn-python3

Learn Python 3 Sample Code

learn_python3_spider

python爬虫教程系列、从0到1学习python爬虫，包括浏览器抓包，手机APP抓包，如 fiddler、mitmproxy，各种爬虫涉及的模块的使用，如：requests、beautifulSoup、selenium、appium、scrapy等，以及IP代理，验证码识别，Mysql，MongoDB数据库的python使用，多线程多进程爬虫的使用，css 爬虫加密逆向破解，JS爬虫逆向，分布式爬虫，爬虫项目实战实例等

learning-threejs

Code repository for the examples from the Packt book "Learning Threejs"

lerna

:dragon: A tool for managing JavaScript projects with multiple packages.

lianjia-beike-spider

链家网和贝壳网房价爬虫，采集北京上海广州深圳等21个**主要城市的房价数据（小区，二手房，出租房，新房），稳定可靠快速！支持csv,MySQL, MongoDB,Excel, json存储，支持Python2和3，图表展示数据，注释丰富 ，点星支持，仅供学习参考，请勿用于商业用途，后果自负。

lib-flexible

可伸缩布局方案

licecap

LICEcap simple animated screen capture tool for Windows and OS X

lifesinger.github.com

岁月如歌

lighthouse

Auditing, performance metrics, and best practices for Progressive Web Apps

lodash

A modern JavaScript utility library delivering modularity, performance, & extras.

markcook

A smart and beautiful markdown editor.

mars

腾讯移动Web前端知识库

material-components

material-ui

A Set of React Components that Implement Google's Material Design.

mdx

JSX in Markdown for ambitious projects

mint-ui

Mobile UI elements for vue.js

models

Models and examples built with TensorFlow

moment

Parse, validate, manipulate, and display dates in javascript.

monkey

About Frontend

mui

最接近原生APP体验的高性能框架

muse-ui

基于 vue2 开发的 material ui 库，移动、pc 都可使用，用于快速搭建优美的网站