04-27-2012
While we're at it - try the nl command
10 More Discussions You Might Find Interesting
1. Solaris
All,
After a power loss I went to power on our sun fire v120 that is running solaris 10 and now it will not boot. I tried power cycling it from the lom and pulling the cord but nothing works. All it does is after a power cycle it will start to boot and then start to spit out a bunch of hex... (2 Replies)
Discussion started by: jsandova
2 Replies
2. Shell Programming and Scripting
I met a problem in using grep -P.
There is a text file, temp.txt, whose content is:
dddd
abc
I ran the command:
grep -P "\s*abc" temp.txt
The result I expected is:
abc
But, the actual result is:
dddd
abc
Could anyone tell me what is wrong?
Thanks. (2 Replies)
Discussion started by: pankai
2 Replies
3. OS X (Apple)
I use rsync to keep a directory in synchronization betwen a Linux box with the hostname brutal and a Mac running OS X 10.5 (Leopard) with the hostname cooper. When I run the following command on my Linux machine:
rsync -avz --delete myuserid@cooper:/Library/WebServer/Documents... (2 Replies)
Discussion started by: scotbuff
2 Replies
4. UNIX for Dummies Questions & Answers
ok, there's a script i'm working on written in shell programming. #!/bin/sh
this script is written to spit out the contents of certain variables inside of it so the output looks something like this:
server01=89 server02=69 server03=89 server04=76
now, when i run this script from the... (4 Replies)
Discussion started by: SkySmart
4 Replies
5. UNIX for Dummies Questions & Answers
Hi there,
I'm using putty to connect to several servers. On every remote machine, the home key takes me at the beginning of a command line. Exept on one machine where a press on the home key outputs the tilde sign (~). Is there any place where I can override this behavior, I really prefer my... (6 Replies)
Discussion started by: chebarbudo
6 Replies
6. Shell Programming and Scripting
Hi Experts
I am facing a weird issue while using print statement in awk. I have a text file with 3 fields shown below:
# cat f1
234,abc,1000
235,efg,2000
236,jih,3000
#
When I print the third column alone, I dont face any issue as shown below:
# awk '{print $3 }' FS=, f1
1000
2000... (5 Replies)
Discussion started by: guruprasadpr
5 Replies
7. UNIX for Dummies Questions & Answers
Hi I am getting absurd behavior of escape character in echos as followed:oinlcso003{arsadm} #: echo "\as shdd"
\as shdd
oinlcso003{arsadm} #: echo "Well, isn't that \"special\"?"
Well, isn't that "special"?
oinlcso003{arsadm} #: echo "Well, isn't that \special\?"
Well, isn't that \special\?... (3 Replies)
Discussion started by: nixhead
3 Replies
8. UNIX and Linux Applications
Why could whatprovides not lookup this info for over 10 minutes, but install could install that package in less than a minute?
$ yum whatprovides */lsb_release
Loaded plugins: langpacks, presto, refresh-packagekit, versionlock
^Cupdates/group 18% 3.1 kB/s | 360 kB 08:28 ETA ... (0 Replies)
Discussion started by: cokedude
0 Replies
9. UNIX for Advanced & Expert Users
Can someone please explain what's wrong with the command i use below?
tr -c '\11\12\40-\176' ' '< $TEMP_FILE > $TEMP_FILE2
The invalid character/s is replaced with two spaces, the string2 only have 1 space in it. Please help.
Sample output:
333243,333244c333243,333244
< ... (1 Reply)
Discussion started by: Jin_
1 Replies
10. Shell Programming and Scripting
This really puzzles me. The following code gives me the error 'expr: syntax error' when I try to do multi-line comment using here document
<<EOF
echo "Sum is: `expr $1 + $2`"
EOF
Even if I explicitly comment out the line containing the expr using "#", the error message would still exist... (3 Replies)
Discussion started by: royalibrahim
3 Replies
LEARN ABOUT HPUX
rpccp_help
help(1m) help(1m)
NAME
help - Displays a list of commands or the options of a specified command
SYNOPSIS
rpccp help [rpccp-command]
ARGUMENTS
Specifies one of the following control commands:
DESCRIPTION
The help command displays information about the RPCCP command set or the options and argument associated with a specific command.
NOTE
This command may be replaced in future releases by the dcecp command, and may no longer be supported at that time.
EXAMPLES
The following command operates from the system prompt to display the internal commands of the control program: $ rpccp help The following
commands start the control program and display the syntax of the remove entry command: $ rpccp rpccp> help remove entry
RELATED INFORMATION
Commands: add element(1m), add entry(1m), add member(1m), export(1m), import(1m), remove element(1m), remove entry(1m), remove group(1m),
remove mapping(1m), remove member(1m), remove profile(1m), rpccp(1m), show entry(1m), show group(1m), show mapping(1m), show profile(1m),
show server(1m), unexport(1m)
help(1m)