编程字体推荐

Fira Code : Github

# MacBook 安装
brew install font-fira-code


# vs code 安装 
# settings.json 文件配置
"editor.fontFamily": "Fira Code",
"editor.fontLigatures": true,

配置目录

mac中idea配置（字体、插件、外观）目录：/Users/aurora/Library/Application Support/JetBrains

window版本： C:\Users\Administrator\AppData\Roaming\JetBrains\IntelliJIdea2021.1\options

自定义代码片段

Setting => Editor => Live Templates