![]() ![]() Ctrl-C is the universal interrupt command, and can be used to kill running terminal jobs and clear your currently-typed command (rather than holding down backspace).Ctrl-D is the universal "end-of-file" command, and can be used to logout of shells.Inside a terminal, the up and down arrows can be used to recall the previous and next commands respectively, to prevent retyping long commands if you make a mistake.For example, to search "mv" for "existing file", type "/existing file" and hit enter to highlight all occurances and jump to the first one. Inside a man page, you can search using the "/" key. For example, run "man mv" in a terminal for usage information on mv. Man pages are a helpful way to get usage information on commands.It also exists in weechat for users' nicks. For example, try "cd /" and then "cd /home/" and it will autocomplete. Tab completion exists on lots of things in your shell.You also may want to setup an SSH config file for host aliases and Kerberos authentication.You also may want to look into zsh, an alternative to bash with more features. Mosh is another helpful tool you may want to use for high-latency or mobile (e.g.An additional command that might be useful is tmux list-sessions. Use X-forwarding on servers that support it: $ ssh -X Check out the tmux and screen cheat sheet for a quick reference of some of the other tmux commands.If you have been given a temporary password please reset it by running $ passwd Other SSH Suggestions On subsequent logins, this should be the only command you need to execute to return to IRC.To, reattach to the first tmux seesion, just use tmux attach.Use this whenever you are inside a tmux window and wish to return to a shell.^b-d (that is, press Control-b, then d).Now detach from the tmux session to return to a terminal while leaving weechat running.Begin a tmux session to allow your console to persist between logins.ssh for the ECE2524 server (with your actual PID).For acidburn, come to a meeting and request an account.Create an account, if you haven't already.Here's the procedure for using either the ECE2524 server or acidburn for IRC: We strongly recommend setting permissions of all files on your acidburn home directory to 600, except for a public_html/ directory. Because of new restrictions on SSH access (all of port 22 is blocked for off-campus users, although we shouldn't be blocked), Acidburn can be accessed at port 2222. MATLAB).Īcidburn (), the VTLUUG shell server, has a few more IRC clients installed, as well as other software and full partial IPv6 support. TheĬVL is also useful for general computing (e.g. The ECE2524 VM (128.173.88.125) can be accessed via SSH for CVL users, and has tmux, mosh, and weechat installed. ![]() The ECE department offers shell ccounts on the CVLįor Virginia Tech affiliates. ![]()
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