01-16-2006
HISTSIZE environment variable problem
Hi All,
I am connecting to a sun solaris 5.9 unix (korn shell) server using the x terminal. There is some problem with the HISTORY File where the HISTSIZE env variable is not working. Although the HISTSIZE is set to 20 already but the HISTORY file keep increasing and exceeded the size.
There is another option where I just tail -20 $HISTFILE and put in into a temporary file before mv it to the name $HISTFILE but strangely this will actually just clear off the $HISTFILE when I run the script on the .kshrc file.
This script is working when I test it in command line.
I hope you all can help, thanks
Regards,
Kenneth
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tcp-env(1) General Commands Manual tcp-env(1)
NAME
tcp-env - set up TCP-related environment variables
SYNOPSIS
tcp-env [ -rR ] [ -ttimeout ] program [ arg ... ]
DESCRIPTION
The input for tcp-env must be a TCP connection. tcp-env finds out information about that connection, puts the information into several
environment variables as described in tcp-environ(5), and runs program with the given arguments.
Usually tcp-env is run from inetd. It might instead be run from another server that already sets up the right environment variables; if
PROTO is set to TCP when tcp-env is invoked, tcp-env assumes that all the other variables are set up properly, and it does not check
whether the input is a TCP connection.
OPTIONS
-r (Default.) Attempt to obtain TCPREMOTEINFO from the remote host.
-R Do not attempt to obtain TCPREMOTEINFO from the remote host.
-ttimeout
Give up on the TCPREMOTEINFO connection attempt after timeout seconds. Default: 30.
SEE ALSO
tcp-environ(5), inetd(8)
tcp-env(1)