Bash
the art of command line
Bash command
apt apt-get yum dnf
-
bash the linux document project; man bash; zsh fish
-
Vim / vi
-
man apropos help / help -d type command
-
< | >> ; stdout stderr
-
awk sed head cat tail
-
- ? … ’ " # regex
-
& ctrl-z ctrl-c jobs fg bg kill # zhongduan dos
-
ssh ssh-agent ssh-add
-
ls ls -l less head tail tail -f less +F ln ln -s
-
chown chmod du du -hs * df mount fdisk mkfs lsblk ls -i df -i
-
ip ifconfig dig
-
git
binary tools
- objdumps
- readelf
- strings
- grep egrep -i -o -v -A -B -C
glibc libstdc++ : library of c/c++
kernel
document manpages manpages-dev manpages-posix
etc.
faq; reference debian
bash mode
.bashrc
set -o vi
$HOME/.inputrc
set editing-mode vi
set keymap vi
set show-mode-in-prompt on # (bash >= 4.3)
set keymap vi-command
Control-l: clear-screen
set keymap vi-insert
Control-l: clear-screen