我有一个btrfs文件系统,如下所示:
root_subvol # subvolid=5 - the root subvolume for the btrfs filesystem
- snapshots/ # Folder that contains btrfs snapshots of the subvol_root that I take before I do system updates
- subvol_root/ # A btrfs subvolume. Gets mounted as /. Contains /etc, /home, /proc
我需要在shell脚本中使用echo和grep。我能用吗?
我试过了,但不正确:
echo Linux: grep "Linux" ~/workspace/ep-exercicios/m1/e2/intro-linux.html | wc -w
我需要显示消息:
Linux: (number of Linux word on the document).
示例:
Linux: 945
我试图在OpenMediaVault-Server上安装MADWIFI。还需要更多的信息吗?
每次输入make时,我都会得到这个错误:
root@NAS2024:/media/5703066A59887FF7/Dsys/madwifi-0.9.4# make
Checking requirements... ok.
Checking kernel configuration... ok.
make -C /lib/modules/2.6.32-5-amd64/build SUBDIRS=/media/5703066A59887FF7/Dsys/madwifi-0.9.4 modules
mak