Install

cd /path/you/like
git clone https://github.com/GongT/linux-toolbox.git
cd linux-toolbox
sudo bash ./install_environment.sh

Will load in new interactive BASH session.

Uninstall

rm -f /etc/profile.d/51-linux-toolbox.sh
rm -f /etc/profile.d/50-environment.sh
rm -f /etc/ssh/ssh_config.d/80-linux-toolbox.conf
rm -rf /path/to/cloned/repo

Commands

• alias:
  • systemctl & journalctl & networkctl | service with sudo
  • dnf | yum | apt with sudo
  • suvi: sudo vim
  • vi: vim
  • gitsub: git submodule foreach git
  • ls, l., ll, la: some list helper
• environment variables:
  • $SSH_CLIENT_IP if ssh
  • $DISPLAY if ssh (=$SSH_CLIENT_IP:0)
• commands:
  • auto_ssh: unsafe set password in ssh commandline
  • center: echo align center
  • cleanup-shell: kill all child process of current bash
  • command_exists: test if a command is exists or not
  • cru: modify crontab
  • efi-install-grub2: (re-)install grub2
  • efi-update-grup2: update grub2 menu config
  • file-colors: explain current $LS_COLORS
  • flush-kernal-cache: write kernel file cache into disk
  • gits: control all git repos in current directory (but not recursive)
  • hostsfile: display or modify /etc/hosts
  • ip-ban: (un-)ban ip with iptables
  • is-root: return 0 if uid==0
  • is-ssh: return 0 if from ssh
  • lnall: create symlink of all files in a folder
  • lscolor: print shell 256 color table
  • lscolor8: print shell ansi color table
  • lsrpm: list all installed rpms
  • remove-eta: remove eta(英国中部时间) from yum on centos
  • reperm: recursive chmod all files in current folder, folder set to 0755, file set to 0644 (or 0755 by -x)
  • scsi-rescan: trigger rescan SATA devices
  • ssh-client-ip: print ssh client ip, empty if not from ssh
  • sysinstall: call system package manager with install -y $@
  • utf8: return 0 if $LANG shows the terminal support display utf8
  • wget-cookie: wget with save cookie option
  • who-am-i: show terminal device of this shell
• application related commands: (no such command if relate app did not installed)
  • dnf:
    • dnf i: dnf install -y ...
    • dnf s: dnf list arg1* arg2* ...
    • dnf p: dnf provides */bin/xxx /usr/lib64/yyy.so.1
  • docker
    • dpss: short docker ps
    • dps: shortest docker ps
    • dmg: short docker image
  • journalctl:
    • logcat: show newest 9000 log lines of services
    • logtail: realtime follow log output of services
  • node.js:
    • update-nodejs: update latest (not LTS) nodejs into /usr/nodejs
• source commands:
  • path-var: display or modify "$PATH"
  • proxy: handle HTTP_PROXY related thing
  • set-prompt: set shell prompt string
  • set-window-title: set terminal window title
  • set-window-title-callback: set a command to generate window title (run before everytime bash print prompt)
  • docker clean: remove stopped containers, delete images without tag