danny

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I have a classifieds website, and when users post a new classified, they may chose to upload images. My php code takes the chosen image, uploads it to a image folder, and names it accordingly. The problem here is, I have to set the images folder to 777 in order for this to work. My question is, what should the permissions be set to? And any ideas why it is not working if not 777? If you need more input just let me know... Thanks UPDATE I have a user (danny) which has root access... The folder where images are uploaded to, as well

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I keep getting this error when i try to run my localhost using "$rails s": (Mac OSX 10.8.3) (ruby 2.0.0p195 (2013-05-14 revision 40734) [x86_64-darwin12.3.0]) (Rails 3.2.11) (psql (PostgreSQL) 9.2.2 ) **installed with homebrew I have been doing a lot of uninstalling postgresql and reinstalling so I have a hunch that there may be conflicting libraries somewhere...i just dont know where to start. I had Postgresql 9.1 and 9.2 in the same folder and just moved 9.1 into the trash. Here is the output when I run "rails s" in the terminal Danny$