我是新手ubuntu.i安装了phpstorm并尝试运行composer但它没有运行

Question

我在ubuntu 14.04安装了phpstorm错误当我尝试使用命令php artisan migrate访问数据库时:

 wwwsabininfonp@wwwsabininfonp-Aspire-E1-471:/opt/lampp/htdocs/fine-arts$ php artisan migrate                                                                                                             
  [PDOException]                                                                                               
  SQLSTATE[HY000] [2002] Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)  

当我尝试使用命令组合器更新后发生以下错误:

    Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - gregwar/captcha dev-master requires ext-gd * -> the requested PHP extension gd is missing from your system.
    - gregwar/captcha dev-master requires ext-gd * -> the requested PHP extension gd is missing from your system.
    - Installation request for gregwar/captcha dev-master -> satisfiable by gregwar/captcha[dev-master].

我不知道为什么这段代码在骂我......

Answer 1

错误说您需要PHP的"gd"扩展名.您应该能够像这样安装它:

sudo apt-get install php5-gd