07-11-2006
I've tested your script, as aigles, and works fine. What shell/system are you using?
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1. Shell Programming and Scripting
why won't below work?
I am trying to see
a)sipfile has username of the system.
b)it will read the sipfile and do a grep function against the /etc/passwd
c)it will save that output to /tmp/result..
but my script is just hanging...
#!/usr/bin/perl -w
open(SIPFILE, "</tmp/sipfile")
... (4 Replies)
Discussion started by: hankooknara
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2. Shell Programming and Scripting
Hi, On the log Netscape log, I need to grep for 500 error. I am doing that but I also get 1500 in that same log.
cat access |grep "500"
Results:
"GET /css/RBR.css HTTP/1.1" 200 15000 304 - - - 399 639 523 164 0
This not what I need... Please advice. (4 Replies)
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3. Shell Programming and Scripting
So I need a script that does the following:
If a certain user is logged in
Run `command`
Else
Echo “incorrect user”
This is my first stab...which doesn't work:
#!/bin/bash
X="user=`ls -l /dev/console | cut -d " " -f 4`"
Y="foobar"
echo $X
echo $Y (4 Replies)
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4. Shell Programming and Scripting
hi all,
i have installed simple cgi-script
under apache/cgi-bin directory
hello.cgi
#!/usr/bin/perl
print "Content-type: text/html\n\n";
print <<END_HTML;
<html>
<head></head>
<body>Hello, World!</body>
</html>
END_HTML
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5. Shell Programming and Scripting
Hi,
I am constantly automaticaly downloading a few things on the internet but since my internet connection is unstable, it sometimes wont work. Thing is the internet will appear to be connected, but no website can be accessed and no program can successfully connect to any location. I can fix... (4 Replies)
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6. Shell Programming and Scripting
Hello all!
This is my first post and I'm very new to programming. I would like help creating a simple perl or bash script that I will be using in my work as a junior bioinformatician.
Essentially, I would like to take a tab-delimted or .csv text with 3 columns and write them to a "3D" matrix:
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7. Shell Programming and Scripting
Hi
what i want:
listing files in a special range
ls -lrt 20120601{05..06}*
...
-rw-rw-r-- 1 imp imp 279 1. Jun 07:51 201206010550
-rw-rw-r-- 1 imp imp 279 1. Jun 07:01 201206010600
-rw-rw-r-- 1 imp imp 279 1. Jun 07:11 201206010610
-rw-rw-r-- 1 imp imp 279 1. Jun 07:21... (1 Reply)
Discussion started by: IMPe
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8. Shell Programming and Scripting
Hi all,
Please guide me writing this script
Follwing is the file which I have created, which contains the files to be copied.
cat system1-dr.txt
/etc/passwd
/etc/shadow
/etc/group
/etc/vfstab
/etc/profile
/etc/default/init
/etc/shells
/etc/dfs/dfstab
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9. UNIX for Dummies Questions & Answers
Guys,
I want to join two files. You might have seen this many times. I just don't get the desired output.
Searching the forum, No proper links :(
Input:
File1
test1
test2
test3
File2
is bad
is not bad
Output Needed:
test1 is bad
test2 is bad (4 Replies)
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10. Shell Programming and Scripting
I have the below sftp script to transfer a file from a linux host(source) to another linux host(target). Public key is already set up in target host and I am able to transfer file using sftp from source to target.
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LEARN ABOUT OPENDARWIN
script
SCRIPT(1) BSD General Commands Manual SCRIPT(1)
NAME
script -- make typescript of terminal session
SYNOPSIS
script [-a] [-k] [-q] [-t time] [file [command ...]]
DESCRIPTION
The script utility makes a typescript of everything printed on your terminal. It is useful for students who need a hardcopy record of an
interactive session as proof of an assignment, as the typescript file can be printed out later with lpr(1).
If the argument file is given, script saves all dialogue in file. If no file name is given, the typescript is saved in the file typescript.
If the argument command ... is given, script will run the specified command with an optional argument vector instead of an interactive shell.
Options:
-a Append the output to file or typescript, retaining the prior contents.
-k Log keys sent to program as well as output.
-q Run in quiet mode, omit the start and stop status messages.
-t time Specify time interval between flushing script output file. A value of 0 causes script to flush for every character I/O event. The
default interval is 30 seconds.
The script ends when the forked shell (or command) exits (a control-D to exit the Bourne shell (sh(1)), and exit, logout or control-d (if
ignoreeof is not set) for the C-shell, csh(1)).
Certain interactive commands, such as vi(1), create garbage in the typescript file. The script utility works best with commands that do not
manipulate the screen. The results are meant to emulate a hardcopy terminal, not an addressable one.
ENVIRONMENT
The following environment variable is utilized by script:
SHELL If the variable SHELL exists, the shell forked by script will be that shell. If SHELL is not set, the Bourne shell is assumed. (Most
shells set this variable automatically).
SEE ALSO
csh(1) (for the history mechanism).
HISTORY
The script command appeared in 3.0BSD.
BUGS
The script utility places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
It is not possible to specify a command without also naming the script file because of argument parsing compatibility issues.
When running in -k mode, echo cancelling is far from ideal. The slave terminal mode is checked for ECHO mode to check when to avoid manual
echo logging. This does not work when in a raw mode where the program being run is doing manual echo.
BSD
June 6, 1993 BSD