in devops on virtualbox
Vagrant is a tool for building and managing virtual machine environments in a single workflow. With an easy-to-use workflow and focus on automation, Vagrant lowers development environment setup time, increases production parity, and makes the “works on my machine” excuse a relic of the past.
Continue reading vagrant快速入门
Continue reading facebook 将数据库从hbase切换到myrocks以提高性能
今天发现一个非常有用的grid布局在新构建工具layoutit
Continue reading layoutit在线所见即所得html布局工具
For java, we have maven, gradle. for nodejs, we have npm, npm is so good, that why I feel python package management is so ugly.
Continue reading The Python Dependency Tool
SQL Fiddle, DB Fiddle与jsFiddle CodePen类似，可以在浏览器上创建关系数据库MySql,Oracle,Postgres,MSSQL,SQLite的代码并运行，无需注册可直接分享。
Continue reading 数据库工具SQL Fiddle, DB Fiddle
Today I read a interesting article that make the unicode emojis as icon on a web page.
Continue reading Emojis unicode utf-8
in javascript / front-end on react, vue, angular
本文内容主要来自Github Stars !== Usage: React is still blowing Vue and Angular Away
Continue reading vue在github上星标首次超过react
in javascript / front-end on html5
本文内容主要来自Here’s Why Mapping a Constructed Array in JavaScript Doesn’t Work
Continue reading 如何用最少的代码填充一个javascript数组
in javascript / front-end on html5
今天看了这篇文章What is “this” in JavaScript?，颇受启发，觉得总结得非常好，一句话可以概括：this指针依赖于谁来调用。
Continue reading 一句话讲明白javascript的this
in javascript / front-end on html5
Continue reading 在浏览器中使用Javascript 模块(module)
