System Extension Blocked - warning

2020-12-07 22:06:13

参考链接 System Extension Blocked - warning

After upgrading your macOS computer to High Sierra 10.13.4 or higher (starting in April 2018), you may see a message about a System Extension Blocked.  At Williams we have seen this warning appear for these programs:

  • Sophos Anti-Virus

  • Cisco VPN

  • VirtualBox

 

 

If you see the Open Security Preferences button, click that, then click Allow.

If you only see OK, click that then go to your Apple Menu:  System Preferences: Security and Privacy.  Click Allow.

 

You should only need to do this once and only for the few applications which have not certified their programs with Apple.  These will be resolved soon by the vendors.

 


  • 2020-02-19 23:04:52

    理解Laravel中的pipeline

    pipeline在laravel的启动过程中出现次数很多,要了解laravel的启动过程和生命周期,理解pipeline就是其中的一个关键点。网上对pipeline的讲解很少,所以我自己写一写吧。

  • 2020-02-19 23:08:56

    Laravel 用户认证 Auth(精华)

    很多应用是需要登陆后才能操作,Laravel 提供了一个 auth 工具来实现用户的认证功能。并且有一个 config/auth.php 来配置 auth 工具。大概看一下 auth 工具的常用方法

  • 2020-02-19 23:12:44

    Laravel 从 $request 到 $response 的过程解析二(必读)

    laravel 的请求会组装成 $request 对象,然后会依次经过中间件(前置部分),最终到达 url 指向的控制器方法,然后把返回数据组装为 $response 对象返回,再依次经过中间件 (后置部分),最终返回。

  • 2020-02-19 23:15:24

    PHP 闭包(Closure)

    闭包(Closure)又叫做匿名函数,也就是没有定义名字的函数。比如下面的例子: