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Screen & Tmux/shaare/E2SJQw

  • linux
  • linux

Screen (Terminal Multiplexer)

  • Multi-terminal sessions in one window
  • Alt+a | → split vertical
  • Alt+a Shift+s → split horizontal
  • Alt+a Tab → switch windows
  • Alt+a c → create new session
  • screen -r → reconnect to detached session
  • screen -r [id] → recover session by ID

TMUX (Terminal Multiplexer)

  • Ctrl+b Shift+% → split window horizontally
  • Ctrl+b d → detach session
  • Ctrl+b Arrow Keys → move between panes
  • Ctrl+b Shift+" → split window vertically
  • tmux ls → list sessions
  • tmux a → resume last session
  • tmux new -s name → create named session
  • Ctrl+b c → new window
  • Ctrl+b n → switch to next window
  • tmux attach-session -t 0 → attach session ID 0
  • Ctrl+b , → rename window
  • tmux kill-session -t 0 → kill session ID 0

TMUX Advanced Commands

  • tmux new -s name → new named session
  • Ctrl+b c → new window
  • Ctrl+b n → switch to next window
  • tmux attach-session -t 0 → attach session 0
  • Ctrl+b , → rename window
  • tmux kill-session -t 0 → kill session 0
1 year ago Permalien
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  • Disk usage, logging, shutdown, hostname : Disk and Memory Info df → disk partition info df -h → human-readable format du → size of file/directory free → memory info cat /proc/cpuinfo → CPU in...
  • Ftp Scp Rsync : FTP Install FTP server yum install vsftp nano /etc/vsftpd/vsftpd.conf anonymous_enable=NO Uncomment: ascii_upload_enable ascii_download_enabl...
  • Podman and Docker : Containers → Podman Podman → manage pods and container images Buildah → building/pushing/signing container images Skopeo → copy/inspect/delete/signin...
  • Ldap Secure Ssh : Check on listening port netstat -tunlp → check open/listening port Securing SSH config more /etc/ssh/sshd_config change port 22 PermitRootLogin ...
  • SSH and DNS : SSH ps -ef | grep sshd → check ssh systemctl status sshd DNS PTR record → IP to hostname A record → hostname to IP CNAME record → hostname to...


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