SSH inside SSH fails with “stdin: is not a tty”
I’m trying to connect to machine one with ssh and then connect to another machine two with ssh, but I get this error.
terminal
What’s the difference between various $TERM variables?
I tried vt100, vt102, vt220, and xterm by using top.
How to signal the end of stdin input
In Bash, I learned that the ending signal can be changed by here document. But by default how can I signal the end of stdin input? I happened to find that with cat and chardet, their stdin inputs can be signaled as finished by Ctrl+D. But I seems to remember that Ctrl+D and Ctrl+C are … Read more
How can I create an alias for a git [action] command (which includes spaces)?
Most of my my aliases are of this form: alias p='pwd'
tmux: shared session, one user in a pane, another in another pane, two different cursors
I’ve decided to try tmux: have been reading the docs and googling around, trying to find a way to have two users sharing a session, each with a different cursor.
Concept of controlling terminal in Unix
Can some one please explain in an easy to understand way the concept of controlling terminal in unix and unix like systems ? Is it related to a session ? If yes, then how ?
How to know the “level” of shells I am in?
If I open a terminal like xterm I will have a shell. Then if I use ssh or zsh I will have another “level” of shell. Is there a way to know how many times I have to Ctrl+D or type exit to exit all of them? My real intention is to exit everything except the “root” shell.
Bind C-i and TAB keys to different commands in terminal applications via .inputrc
For what I have tried, TAB and C-i in .inputrc seems to mean the same thing, whatever I bind to one is bound to the other. I know that originally, it was the same thing and that this behavior is kind of inherited from the old times but nowadays, apart from terminal emulators, all X applications makes the difference between a C-i and a TAB press.
How to list available app commands in terminal
I’m using fluxbox and recently i wanted to start an application for video editing and i couldn’t remember it’s name. I usually run apps from terminal so I was wondering is there a way to list all (applications or) app specific commands like Xmonad’s “run or raise” feature?
This feature can be seen here at 1:14 : http://www.youtube.com/watch?v=AyNkBLhIpQk&feature=related
xargs and vi – “Input is not from a terminal”
I have about 10 php.ini files on my system, located all over the place, and I wanted to quickly browse through them. I tried this command: