08-04-2009
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi guy,
I have a problem to pass a variable containing '*' value to FIND command.
below is the script. It doesn't work by submit below command:
rmf.sh name '*.txt'
or
rmf.sh name *.txt
I've tried either optn="-name '$2'" or optn="-name $2"., and there is no luck.
### (script... (5 Replies)
Discussion started by: unxuser
5 Replies
2. Shell Programming and Scripting
Dear friends,
please tell me how to find the files which are existing in the current directory, but it sholud not search in the sub directories..
it is like this,
current directory contains
file1, file2, file3, dir1, dir2
and dir1 conatins
file4, file5
and dir2 contains
file6,... (9 Replies)
Discussion started by: swamymns
9 Replies
3. Shell Programming and Scripting
Hi All,
I need to store the real seconds of the following command in a variable. How could it be done?
time $(dd if=/dev/zero of=/dev/sda1 bs=512 count=2048;sync)
Thanks,
Amio (12 Replies)
Discussion started by: amio
12 Replies
4. Shell Programming and Scripting
Hello All
Nice to meet you all here in this forum,
it's my 1rst time here
i'm asking about a little issue that i face
i added a ksh script that echo " please insert your name " and store the output to a login.log file.
the script is working fine with normal telnet
but Xstart is not working... (8 Replies)
Discussion started by: islam.said
8 Replies
5. UNIX for Dummies Questions & Answers
When I do a listing in one particular directory (ls -al) I get:
total 43456
drwxrwxrwx 2 root root 4096
drwxrwxrwx 3 root root 4096
-rwxrwxr-x 1 nobody nobody 3701594
-rwxrwxr-x 1 nobody nobody 3108510
-rwxrwxr-x 1 nobody nobody 3070580
-rwxrwxr-x 1 nobody nobody 3099733
-rwxrwxr-x 1... (1 Reply)
Discussion started by: proactiveaditya
1 Replies
6. Shell Programming and Scripting
Hi,
I'm new here. I was wondering why I can't store a host lookup in a variable.
for line in $(< blacklist)
do
STOREIP=host $line;
if ]; then
$line >> blacklist2;
else
$line >> blacklist3;
fi
done
Result: "ip" command not found .. so how would I store the host lookup in the... (2 Replies)
Discussion started by: sOliver
2 Replies
7. Shell Programming and Scripting
Hi all,
I am new to Linux/shell scripting having moderate knowledge.
In my script, I need to get execution time of a command (say 'ls') in mili seconds level. For this i tried using "time" command to retrieve the total execution time in milli seconds. But, the problem is that, how to save... (9 Replies)
Discussion started by: happening_linux
9 Replies
8. Shell Programming and Scripting
Hi,
I have line in input file as below:
3G_CENTRAL;INDONESIA_(M)_TELKOMSEL;SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL
My expected output for line in the file must be :
"1-Radon1-cMOC_deg"|"LDIndex"|"3G_CENTRAL|INDONESIA_(M)_TELKOMSEL"|LAST|"SPECIAL_WORLD_GRP_7_FA_2_TELKOMSEL"
Can someone... (7 Replies)
Discussion started by: shis100
7 Replies
9. Shell Programming and Scripting
Hi All,
I need to get the version of python installed and store it in a variable for later use. Whereas it is printing on the console instead of storing to variable. I am able to store output of ls command in a variable. Please check the below code :
root@myhost:/volumes/srini# cat... (4 Replies)
Discussion started by: srinivasan.neel
4 Replies
10. UNIX for Beginners Questions & Answers
I'm trying to find out what happened to the rogue game that apt-get told me it installed, so I thought I would find the file. I went to the root and entered:
find -name "rog*.*"
I get a large number of lines saying my access is denied in various directories. I figure I'll practice my Unix... (14 Replies)
Discussion started by: arghvark
14 Replies
LEARN ABOUT DEBIAN
pegasus-config
PEGASUS-CONFIG(1) PEGASUS-CONFIG(1)
NAME
pegasus-config - The authority for where parts of the Pegasus system exists on the filesystem. pegasus-config can be used to find libraries
such as the DAX generators.
SYNOPSIS
pegasus-config [-h] [--help] [-V] [--version] [--noeoln]
[--perl-dump] [--perl-hash] [--python-dump] [--sh-dump]
[--bin] [--conf] [--java] [--perl] [--python]
[--python-externals] [--schema] [--classpath]
[--local-site] [--full-local]
DESCRIPTION
pegasus-config is used to find locations of Pegasus system components. The tool is used internally in Pegasus and by users who need to find
paths for DAX generator libraries and schemas.
OPTIONS
-h, --help
Prints help and exits.
-V, --version
Prints Pegasus version information
--perl-dump
Dumps all settings in perl format as separate variables.
--perl-hash
Dumps all settings in perl format as single perl hash.
--python-dump
Dumps all settings in python format.
--sh-dump
Dumps all settings in shell format.
--bin
Print the directory containing Pegasus binaries.
--conf
Print the directory containing configuration files.
--java
Print the directory containing the jars.
--perl
Print the directory to include into your PERL5LIB.
--python
Print the directory to include into your PYTHONLIB.
--python-externals
Print the directory to the external Python libraries.
--schema
Print the directory containing schemas.
--classpath
Builds a classpath containing the Pegasus jars.
--noeoln
Do not produce a end-of-line after output. This is useful when being called from non-shell backticks in scripts. However, order is
important for this option: If you intend to use it, specify it first.
--local-site [d]
Create a site catalog entry for site "local". This is only an XML snippet without root element nor XML headers. The optional argument
"d" points to the mount point to use. If not specified, defaults to the user's $HOME directory.
--full-local [d]
Create a complete site catalog with only site "local". The an XML snippet without root element nor XML headers. The optional argument
"d" points to the mount point to use. If not specified, defaults to the user's $HOME directory.
EXAMPLE
To set the PYTHONPATH variable in your shell for using the Python DAX API:
export PYTHONPATH=`pegasus-config --python`
To set the same path inside Python:
config = subprocess.Popen("pegasus-config --python-dump", stdout=subprocess.PIPE, shell=True).communicate()[0]
exec config
To set the PERL5LIB variable in your shell for using the Perl DAX API:
export PERL5LIB=`pegasus-config --perl`
To set the same path inside Perl:
eval `pegasus-config --perl-dump`;
die("Unable to eval pegasus-config output: $@") if $@;
will set variables a number of lexically local-scoped my variables with prefix "pegasus_" and expand Perl's search path for this script.
Alternatively, you can fail early and collect all Pegasus-related variables into a single global %pegasus variable for convenience:
BEGIN {
eval `pegasus-config --perl-hash`;
die("Unable to eval pegasus-config output: $@") if $@;
}
AUTHOR
Pegasus Team http://pegasus.isi.edu
05/24/2012 PEGASUS-CONFIG(1)