03-09-2009
any help appreciated ..I am new to scripting .. I also thought something like that only but couldnt implement it technically
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1. Post Here to Contact Site Administrators and Moderators
Please send an email to the administrator(s) of the board with thead ID and forum for any thread that is closed that you want open (or open that you want closed). All requested considered. Our apologies if sometimes threads are closed early. If this happens, please email :)
Nobody is perfect... (0 Replies)
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2. Post Here to Contact Site Administrators and Moderators
Hi all,
Just thought I'd mention something I've noticed since joining this forum :)
Would it be a good idea to close threads once the initial question that was posted has been answered?
I notice a few posts where people go on and on and as soon as you post a reply to one question they... (2 Replies)
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3. Shell Programming and Scripting
Hi,I am new to shell scripting and i want to find the line numbers of matching braces.
The file contents are as follows
File XXX.dat
1 ( CLASS "FRUIT"
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3 (MESSAGE_TYPE "M")
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6 )
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4. Shell Programming and Scripting
#include<header.h>
void classname :: pvvd_init
( abcd
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,ijkl
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{
rvcl_tabl_name_tabl.pvvd_init
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5. OS X (Apple)
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6. Shell Programming and Scripting
Hi,
I have files named as
energy.dat.1
energy.dat.2
energy.dat.3
...
energy.dat.2342
I would like to find the file with maximum number in the filename (ex. energy.dat.2342) and open it.
Would you please share your expertize in writing the script?
Thanks in advance. (8 Replies)
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7. Shell Programming and Scripting
Hello everyone,
What is the difference between these two tcl commands:
(A) --> puts "ERROR!!! ${current_name}/${opt} is not found."
(B) --> puts "ERROR!!! $current_name/$opt is not found."
Are the braces needed to be put? Or both A and B has the same output? (5 Replies)
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8. Shell Programming and Scripting
REALLY new to this stuff, sorry.
So I want a shell script to open a program, wait 45 minutes, close it, and then do it all again. I want to do this because I am running an iMacros Script for a long period of time and if Firefox is not constantly restarted, memory leaks start to happen.
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9. Shell Programming and Scripting
Hi
I have a file called tmp with the content as belowmore tmp
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NAMELIST(Raju)
I want to get the values between the brackets.
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10. Shell Programming and Scripting
Hi,
I have below command in one of the script. Can you please let me know what does the curly braces do over here \{1,\}. The remaining part of the code atleast I am able to understand.
sed -n 's/.*\-\()\{1,\}\)\-.*/\1/p' (13 Replies)
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LEARN ABOUT LINUX
shtool-path
SHTOOL-PATH.TMP(1) GNU Portable Shell Tool SHTOOL-PATH.TMP(1)
NAME
shtool-path - GNU shtool command dealing with shell path variables
SYNOPSIS
shtool path [-s|--suppress] [-r|--reverse] [-d|--dirname] [-b|--basename] [-m|--magic] [-p|--path path] str [str ...]
DESCRIPTION
This command deals with shell $PATH variables. It can find a program through one or more filenames given by one or more str arguments. It
prints the absolute filesystem path to the program displayed on "stdout" plus an exit code of 0 if it was really found.
OPTIONS
The following command line options are available.
-s, --suppress
Supress output. Useful to only test whether a program exists with the help of the return code.
-r, --reverse
Transform a forward path to a subdirectory into a reverse path.
-d, --dirname
Output the directory name of str.
-b, --basename
Output the base name of str.
-m, --magic
Enable advanced magic search for ""perl"" and ""cpp"".
-p, --path path
Search in path. Default is to search in $PATH.
EXAMPLE
# shell script
awk=`shtool path -p "${PATH}:." gawk nawk awk`
perl=`shtool path -m perl`
cpp=`shtool path -m cpp`
revpath=`shtool path -r path/to/subdir`
HISTORY
The GNU shtool path command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1998 for Apache. It was later taken
over into GNU shtool.
SEE ALSO
shtool(1), which(1).
18-Jul-2008 shtool 2.0.8 SHTOOL-PATH.TMP(1)