写笔记的地方

vim ~/.config/karabiner/assets/complex_modifications/vim-esc.json 增加配置 { "title": "Change ctrl+[ to ESC", "rules": [{ "description": "Change ctrl+[ key to Escape key", "manipu...

先安装homebrew, 过程略安装python 3brew install python3安装virtualenv、virtualenvwrapperpip3 install virtualenvpip3 install virtualenvwrapper创建一个文件夹，用于存放虚拟环境mkdir ~/pyEnv在使用virtualenvwrapper之前，要运行virtualenvwrappe

//form2json $.fn.serializeObject = function() { var o = {}; var a = this.serializeArray(); $.each(a, function() { if (o[this.name] !=

装个插件 vagrant plugin install vagrant-vbguest vagrant destroy && vagrant up

将 C:\HashiCorp\Vagrant\embedded\gems 下所有文件中的 https://rubygems.org 替换为： https://gems.ruby-china.org 装个插件试试 vagrant plugin install vagrant-vbguest