10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
i know from the command line, the symbol $_ is used to get the last command that was run.
however, id like to replicate this within a script.
meaning, how do i do something like this:
#!/bin/sh
ps -ef | egrep talling
StoreThisLastCommandA=$_
awk '/error/ {print $3}' /tmp/test... (5 Replies)
Discussion started by: SkySmart
5 Replies
2. UNIX for Dummies Questions & Answers
Hi,
On any given day, I want to capture the month that has gone by - said otherwise, how do I capture last month?
expr date '+%m' - 1
Above expression is giving error.
Please advise
thanks
---------- Post updated at 09:28 AM ---------- Previous update was at 09:11 AM... (1 Reply)
Discussion started by: ab_2010
1 Replies
3. Shell Programming and Scripting
Hi,
I am a newbie in SHell Programming.
I want to ask something about referring the result of the previous command in Shell-Prog.
For example :
bnm@dsds~> ifconfig
eth0 Link encap:Ethernet HWaddr 00:0B:CD:85:A5:8A
inet addr:192.168.0.2 Bcast:192.168.0.225 Mask... (2 Replies)
Discussion started by: bobb
2 Replies
4. UNIX for Dummies Questions & Answers
Hi all,
Is there a way to bring back the previous unix command without retyping?
I tried the "arror up" key, and it seems not working (sun solaris). What is the correct way?
Thanks! (4 Replies)
Discussion started by: syang68
4 Replies
5. HP-UX
Hi,
i would like to retrieve (only retrieve, not execute) a previous command which i executed on the command prompt. I tried the 'up arrow' key, but its not working. Instead,it showed me some funny characters. I searched around and i found the way to do it was using the way below. Several... (5 Replies)
Discussion started by: new2ss
5 Replies
6. UNIX for Dummies Questions & Answers
Hi ,
after pressing down arrow,up arrow
I want to find previous,next command in unix
wat can i do for tat plz tell me
I am accesing unix server thru telnet.
my shell prompt ksh (4 Replies)
Discussion started by: arulkumar
4 Replies
7. UNIX for Dummies Questions & Answers
We have a Solaris Server and I am acessing it through telnet to run various commands for my data validation like GREP, SED, AWK etc.
My requirement is how do i use the previous command that was executed. I tried the option 'ESC' and then 'k'. It displays the characters like '^[[A' etc. How do I... (2 Replies)
Discussion started by: vskr72
2 Replies
8. Shell Programming and Scripting
We have a Solaris Server and I am acessing it through telnet to run various commands for my data validation like GREP, SED, AWK etc.
My requirement is how do i use the previous command that was executed. I tried the option 'ESC' and then 'k'. It displays the characters like '^[[A' etc. How do I... (1 Reply)
Discussion started by: vskr72
1 Replies
9. UNIX for Dummies Questions & Answers
Guys,
In work we have just gotten a new HP 9000 server and I'm trying to set it up so that if I press <Up arrow> key I can see the command I typed in last(and press enter to run it again).
Can anyone advise how to set this up. One friend suggested I touch a file called .toucheditXXXX (I cant... (4 Replies)
Discussion started by: JackieChan
4 Replies
10. UNIX for Dummies Questions & Answers
Hello all
I'm on SunOS5.9 and I'm trying to make the arrow keys work as in DOS ..get the previous command , etc .. I searched this site and got an answer. I pasted the following code to my .kshrc file in my home directory...It still does not seem to work ...Am I missing anything here ?
I'm... (5 Replies)
Discussion started by: luft
5 Replies
telnetrc(4) File Formats telnetrc(4)
NAME
telnetrc - file for telnet default options
DESCRIPTION
The .telnetrc file contains commands that are executed when a connection is established on a per-host basis. Each line in the file con-
tains a host name, one or more spaces or tabs, and a telnet(1) command. The host name, DEFAULT, matches all hosts. Lines beginning with the
pound sign (#) are interpreted as comments and therefore ignored. telnet(1) commands are case-insensitive to the contents of the .telnetrc
file.
The .telnetrc file is retrieved from each user's HOME directory.
EXAMPLES
Example 1: A sample file.
In the following example, a .telnetrc file executes the telnet(1) command, toggle:
weirdhost toggle crmod
# Always export $PRINTER
DEFAULT environ export PRINTER
The lines in this file indicate that the toggle argument crmod, whose default value is "off" (or FALSE), should be enabled when connecting
to the system weirdhost. In addition, the value of the environment variable PRINTER should be exported to all systems. In this case, the
DEFAULT keyword is used in place of the host name.
FILES
$HOME/.telnetrc
SEE ALSO
telnet(1), in.telnetd(1M), environ(5)
SunOS 5.10 9 Jan 1998 telnetrc(4)