Change into a directory in your path like cd /usr/local/bin Get Composer curl -sS https://getcomposer.org/installer | php Make the phar executable chmod a+x composer.phar Change into a project directory cd /path/to/my/project Use Composer as you norm…
Ubuntu 12.04 64bit系统下安装的vsftpd,在登陆时提示500 OOPS: vsftpd: refusing to run with writable root inside chroot().根本原因在于,从vsftpd_2.3.5版开始,取消了根目录的可写权限.因此,网上的普遍解决方案是以下两种: 方案一 $ chmod a-w /vaf/ftp 方案二 $ vim /etc/vsftpd.conf add the following allow_writeable_chr…