随笔分类 -  Shell

摘要：最熟常用指令：一、df -h 查看当前路径下，各文件夹占用空间大小。$ df -hFilesystem Size Used Avail Use% Mounted on/dev/sda5 9.7G 5.1G 4.2G 56% //dev/sda6 965M 576M 340M 63% /home/dev/sda7 375G 233G 123G 66% /home/tm/dev/sda3 20G 1.2G 18G 7% /var/dev/sda1 ... 阅读全文

摘要：eg:$grep 'fbw' gn_all.sh$echo so.2cye.com; mysql -h192.168.30.141 -umyuser -pJKjfjsafS123 com_2cye_www --default-character-set=utf8 -e "source do.sql" --column-names=FALSE$grep 'fbw' gn_all.sh | awk '{print $4}' /*仅打印第4列*/$-h192.168.30.141$grep 'fbw' gn_all. 阅读全文