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If you bork your terminal by sending binary data to STDOUT or similar, you can get your terminal back using this command rather than killing and restarting the session. Note that you often won't be able to see the characters as you type them.
There are 8 alternatives - vote for the best!
When some console full-screen program (minicom, vi, some installers) breaks down your terminal, try this command to revert all options to "sane" settings (sane is a built-in combo of a lot of stty options)
This is more or less the same as 'reset', but with two advantages: the initial LF character makes sure you're starting a new line to the tty driver, the final one is more reliably a line-end as CR is often unset; and second, 'stty sane' is reliable on older UNIX systems, especially Berkeley-based ones.
This works in some situations where 'reset' and the other alternatives don't.
If something fracks up your terminal, just type in 'reset' and everything should be good again.
If you can do better, submit your command here.
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Nice to know. I normally always reset it by typing "cat /bin/ls" (you can use any binary file you want) and hitting ^C while it's still cat'ting.
Use "cat -v" instead of "cat" to cat binary files without borking the terminal.
interesting enough, +enter will fix this as well, no need for external commands.
stupid tag parsing. Lets try this again:
interesting enough ctrl+v,ctrl+o then hitting enter will fix this as well, no need for external commands.
reset doesn't always work for me if the terminal is borked, is this a bug or am I doing something wrong? Anyone else encountered reset not resetting the terminal?
in alternative, this is what I use:
http://www.commandlinefu.com/commands/view/866/reset-an-hanging-terminal-session
@int19h: Yeah, reset doesn't always work.
This is what the 'file' command is for. If you don't know the file type you're about to echo to the terminal, run 'file' on it before hand, then use the right tool to parse its data. If you do, and reset doesn't work, ^Jreset^j might. ^j (ctrl-j) is the ASCII key sequence for the Enter key.
Interesting, I always use "stty sane" CTRL-J
'reset' goes with tset and the System V-style termio. stty sane does much the same thing but is portable to the older style terminal driver.
I simply have the solution SiegeX presented as part of my system prompt so I never get borked.
Using Vi in binary mode I edited my .bashrc and inserted the control character into the PS1 variable so that PS1="\u@\h^O" (^O produced with ctrl+v,ctrl+o)
No more borked terminals.