linux_tips

mount iso :

sudo mount -o loop /your_path/image.iso /dir

broadcom STA wireless driver in ubuntu9.10 :

ubuntu9.10.iso/pool/restricted/b/bcmwl/bcmwl-kernel-source_5.10.91.9+bdcom-0ubuntu4_i386.deb

mount ntfs partition :

sudo mount -t ntfs /dev/sda5 /dir/

virtual box mount share fold :

sudo mount -t vboxsf fold_name /dir

print lines matching a pattern

grep -r hello ./*

search for files in a directory hierarchy

find ./ -name hello*