When u run a command in HP-UX u sometimes observe that the command gives a couple of stty errors although when u login into the machine and run the command the same errors dont come.
eg:
rsh hpux ls
stty: unknown error
abc 123 abc.123
rsh hpux
#ls
abc 123 abc.123
The issue between the 2 is that stty works only for interactive login.
So having stty commands in ur profile files (.cshrc/.profile/.login etc) without a interactive login check creates an issue.
Hence keeping a check to see if the login is interactive or not helps.
eg for csh login:
if ( $?prompt ) then
stty erase "^H"
stty intr "^C"
stty kill "^X"
endif
As we can see the if statement helps the check that stty commands are executed only when the login is interactive.
Sunday, March 16, 2008
Friday, March 7, 2008
VNC Clipboard Transfers.
Use vncconfig running in background to aid clipboard transfers to and from vncviewer to the host machine.
Thursday, February 7, 2008
Friday, February 1, 2008
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