Backspace
Jerry McAllister
jerrymc at msu.edu
Sun Aug 12 16:34:56 PDT 2007
On Sun, Aug 12, 2007 at 01:31:36PM -0500, Derek Ragona wrote:
> At 10:54 PM 8/11/2007, d.Z. wrote:
> >Hello,
> >
> >I'm a new user to FreeBSD and Unix. I used Solaris 10 last week in
> >lab, and found there is a difference between them.
> >
> >When Solaris is installed, press backspace will give you ^H, you'll
> >have to "stty erase ^H" to solve this problem. But with FreeBSD 6.1,
> >when first installed, backspace is always bounded to erase last
> >character, even I have "stty erase ^?" and "stty erase2 ^?", backspace
> >still deletes last character input. Does any body know why is this
> >happening?
>
> Solaris by default uses csh for user accounts. The backspace key
> assignment and for that matter, all key assignments are dependent on the
> both the shell and terminal definition. Reassigning keys is typical for
> your shell's startup profile file .cshrc for csh and .bashrc for bash.
>
>
> >And strange thing is with default setting (before stty erase and
> >erase2 to ^?), when I use Emacs, C-h will give me back space, instead
> >of help. I know this is desirable for experts, but I'm really new so
> >just want to follow the instruction first.
>
> Applications like the shell you use interpret the terminal definition and
> may or may not use the same key assignments. Most applications like the
> shells in UNIX environments have startup files to customize the key
> assignments and in the case of editors even define macros.
And those startup files are:
For csh and tcsh (tcsh is the most common one in FreeBSD)
the startup file is .cshrc in one's home directory. You can also
create a system-wide one.
For SH and bash it is .profile and for them don't forget to export
any variables.
////jerry
>
> Hope this helps.
>
> -Derek
>
> --
> This message has been scanned for viruses and
> dangerous content by MailScanner, and is
> believed to be clean.
> MailScanner thanks transtec Computers for their support.
>
> _______________________________________________
> freebsd-questions at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
> To unsubscribe, send any mail to "freebsd-questions-unsubscribe at freebsd.org"
More information about the freebsd-questions
mailing list