MAC下PHP开发
ZendStudio 10.5安装:
http://blog.sina.com.cn/s/blog_7c8dc2d50101nhvb.html
PHP+MySQL+Apache开发环境安装:XAMPP
http://blog.csdn.net/exsystem/article/details/2762362
单独安装:
Apache:
Apache启动、停止、重启:
sudo /usr/sbin/apachectl start sudo /usr/sbin/apachectl stop sudo /usr/sbin/apachectl restart sudo /usr/sbin/apachectl status
apache随机器开机启动问题:
mac os不像linux有/etc/init.d/rc.local以及service的方式可以设置程序随机启动,而是使用plist文件管理。
plist文件分布在:/System/Library/LaunchDaemons/中的最多,其中apache的httpd程序启动配置文件org.apache.httpd.plist就在这里。
但这些配置文件可由程序launchctl设置是否加载。也就是说,在launchctl list命令结果中出现的plist文件才会有效。
launchctl需要root权限。
禁止其随机启动方法:
sudo launchctl unload -w /System/Library/LaunchDaemons/org.apache.httpd.plist
MySQL:
启动mysql服务
1、如果你已经安装了MySQLStartupItem.pkg,重新启动电脑即可。
2、如果你有安装MySQLStartupItem.pkg或者不想启动电脑,运行:应用程序-实用工具-终端,在终端中输入命令:sudo /Library/StartupItems/MySQLCOM/MySQLCOM start,然后输入你的系统管理员密码即可。
关闭mysql服务
终端中输入命令:sudo /Library/StartupItems/MySQLCOM/MySQLCOM stop,然后输入你的系统管理员密码即可。
你也可以去系统偏好设置-其他-MySQL,通过这个来启动和停止MySQL服务。
更改mysql root账户密码
终端中输入命令:
/usr/local/mysql/bin/mysqladmin -u root password 新密码
(备注:后面的密码部分必须是password 新密码,不能是-p新密码,也不能是-password 新密码)
终端登录mysql
终端中输入命令:
/usr/local/mysql/bin/mysql
用用户名/密码登陆:
/usr/local/mysql/bin/mysql -uroot -p密码
问题一:Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///var/mysql/
If you are also getting this error, follow the steps below to diagnose and fix it.
1.Narrow down error to mysql_connect() or mysql_pconnect().
2.Make a phpinfo() page. Look for ‘mysql.default_socket‘, ‘mysqli.default_socket‘, and ‘pdo_mysql.default_socket‘. Remember their value; this is where PHP is trying to connect to MySQL.
3.Start mysql. Execute :
STATUS;
‘ and look for the ‘UNIX socket‘ value. If doesn’t match the value from phpinfo(), that’s the culprit.
4.If you have /tmp/mysql.sock but no /var/mysql/mysql.sock then...
cd /var sudo mkdir mysql sudo chmod 755 mysql cd mysql ln -s /tmp/mysql.sock mysql.sock
If you have /var/mysql/mysql.sock but no /tmp/mysql.sock then
cd /tmp ln -s /var/mysql/mysql.sock mysql.sock
5.然后重启apache
参考:http://stackoverflow.com/questions/4219970/warning-mysql-connect-2002-no-such-file-or-directory-trying-to-connect-vi