Script running in bash 3.0 not in 3.2 Post: 302281055

10 More Discussions You Might Find Interesting

1. Linux

Cannot running export database using bash script

Hi all, I'm new in linux. When I try to run a bash script, it doesn't execute and i receive the following error message 20070321:220002|ERROR||exportDatabase.bash|Another EXPORT process (pid=2799) is still running. If i kill this pid, i receive "No such process". This process was running...

2. UNIX for Advanced & Expert Users

debugging an already running bash script

# ps -ef | grep rc root 13903 1 0 08:56 ? 00:00:00 /usr/sbin/automount --timeout=60 /archive file /etc/auto_archive root 10706 1 0 08:55 ? 00:00:00 /bin/bash /etc/rc.d/rc 3 root 2933 20071 0 19:38 pts/1 00:00:00 grep rc Is there any way to debug the...

3. Shell Programming and Scripting

Validate BASH script before running it...

Hello, Is there some way to validate a bash script before running it. I want to make sure all of the syntax and everything is good so that I dont get a false return code. Thanks, tom

4. UNIX for Dummies Questions & Answers

Running Executable in Bash Script

Hey guys, so I've been trying to write a bash script called runSorter.sh that runs an executable that also takes in some parameters and outputs the results to a text file. The executable, sorter, takes in a number parameter. I want to make it so that you can input as many number parameters into...

5. UNIX for Dummies Questions & Answers

Help Running a Check in Bash Script

Hey guys, so I wrote a small script that pretty much just takes in two numbers and counts from the first to the second, e.g. unknown-hacker|544> count.sh 1 3 1 2 3 My problem is I want to make it so that if you input invalid parameters, such as non-numerical characters, more than 2...

6. Shell Programming and Scripting

script running by sh but not by bash

execute the attached script as, bash -x INFA_MAP_GEN_XML.sh "/export/home/e120945/INFORMATICA_MAPPING_GENERATOR/SOURCE" "INFA_TEMPLATE.csv" "/export/home/e120945/INFORMATICA_MAPPING_GENERATOR/TARGET" "UNIX" "/export/home/e120945/INFORMATICA_MAPPING_GENERATOR/SETUP"...

7. Shell Programming and Scripting

Bash shell script to check if script itself is running

hi guys we've had nagios spewing false alarm (for the umpteenth time) and finally the customer had enough so they're starting to question nagios. we had the check interval increased from 5 minutes to 2 minutes, but that's just temporary solution. I'm thinking of implementing a script on the...

8. UNIX for Dummies Questions & Answers

Running a C/C++ program and/or bash script from a server

I wish to be able to give to a client the opportunity to : 0) Turn one of my ubuntu computers into a webserver 1) See a webpage after visiting a url where an external user/client can set a couple of variables (e.g. Number1= ?, Number2=?) 2) By pressing "run" the program runs on my machine 3)...

9. Shell Programming and Scripting

Running options in bash script

Hello UNIX & Linux Forums community! Long time Linux daily user hobbyist, new to shell scripting.... I'm working on a script that does all the "work" in one script, and makes calls to a second script to display info to the user via mostly expanding variables in heredocs. I'm contemplating...

10. Shell Programming and Scripting

Running nmap via bash script

Hello fellow scripters... I am trying to set up a script for work that reads the contents of a file of IP address and network names, takes these and runs a given nmap scan against them and then saves the output to a file with the filename of the network name. Such as... IP file looks like...

LEARN ABOUT FREEBSD

ppmtopgm

ppmtopgm(1)                                                   General Commands Manual                                                  ppmtopgm(1)

NAME

       ppmtopgm - convert a portable pixmap into a portable graymap

SYNOPSIS

       ppmtopgm [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as  input.  Produces a portable graymap as output.  The output is a "black and white" rendering of the original
       image, as in a black and white photograph.  The quantization formula used is .299 r + .587 g + .114 b.

       Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any  ppm  program  can
       read  pgm  (and  pbm  ) files automatically.  pgmtoppm is for colorizing a pgm file.  Also, see ppmtorgb3 for a different way of converting
       color to gray.  And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate  the  original
       colors, not necessarily a way that looks like a black and white photograph.

QUOTE

       Cold-hearted orb that rules the night
       Removes the colors from our sight
       Red is gray, and yellow white
       But we decide which is right
       And which is a quantization error.

SEE ALSO

       pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

                                                                   10 April 2000                                                       ppmtopgm(1)