一个通用的linux文件权限问题:Apache和WordPress。

I moved from a shared hosting to a VPS a few weeks ago and I'm having these annoying permission issues with WordPress. You know you can download and upgrade plugins (and wordpress itself) from the admin panel, but since I moved it started asking me my FTP credentials, which is kinda slow when I have to update ~20 plugins.I moved from a shared hosting to a VPS a few we