syntax

The switch expression has an additional lambda-like syntax and it can be used not only as a statement, but also as an expression that evaluates to a s ......

前言 这篇介绍一些基本的 Angular 模板语法. 参考 Docs – Understanding binding Render, Event Listening and DOM Manipulation Angular 作为一个 MVVM 框架, 有两个任务是一定要处理好的 1. First R ......

最近运行一个shell脚本的时候,发现报syntax error near unexpected token `$’{\r’’ error。字面意思上看是换行符出现问题 用vim -b 查看，发现每一行多了~M解决方法：sed -i 's/\r//g' xxx.sh这样脚本就可以运行了——————— ......