Hey Guys
from the below script what I understood is we are sending the the first parameter as input to the main (){} file
main > $LOGFILE 2>&1
but can we send two or three parameter as input to this main file as
main > $LOGFILE 2>&1 2>&2 like this
Can any one plz help I need to writ a... (0 Replies)
I have a command which will run fine in a unix command prompt. Can you tell how to interprete this command inside perl script......
The command is :
perl -pe 's/(\|333\}.*)\}$/$1|1.6}/' FIA.txt
This will search for the number 333 and appends 1.6 at the end of that line....... (1 Reply)
Hi,
I am trying to write a script like this:
#!/bin/ksh
#script name: msgflow
#The awk commands for Solaris and Linux are incompatible
if ]
then
msgflow-solaris $*
elif ]
then
msgflow-linux $*
fi
This script is shared by a file system which is visible to both... (3 Replies)
I have a working and tested AWK script that removes duplicates from an input file and generates an output file without the duplicates.
I had help from my other post to develop it:
... (3 Replies)
Hi everyone,
when executing this command in unix:
echo "WM7 Fatal Alerts:", $(cat query1.txt) > a.csvIt works fine, but running this command in a shell script gives an error saying that there's a syntax error.
here is content of my script:
tdbsrvr$ vi hc.sh
"hc.sh" 22 lines, 509... (4 Replies)
Hi everyone,
I'm echo some text with extended ascii characters as below:
echo -e "Pr\xE9sentation du spectacle" > output
or
echo -e "Présentation du spectacle" > outputIf I open the file created I see this text
Présentation du spectacleThe text is shown correctly in this created file when... (7 Replies)
I need to pass values at runtime for the below awk command where
l is the length and partial.txt is the file name.
awk -v l=285 '{s="%-"l"s\n";printf(s,$0);}' partial.txt > temp1.txt; (5 Replies)
Hi,
I would like to run following code in bash inside a zsh script. (In this case is output unfortunately very different if you run it in zsh).
I tried to put "bash" in front of the code but I obtained following error message "bash: do: No such file or directory
" eve though I merged the whole... (7 Replies)
Hello,
Just wondered if there is any possibility to run a command at sharp time inside a script in linux. My question is not about crontab
Example:
#!/bin/bash
cd /home/database
for i in *
do
command 1
if time is 19:00, day is Monday then run command2
if time is 20:00, day is... (10 Replies)
I want to run commands inside a bash script.
An example is
I want to pass the command in a string as regexp as an argument to the script, then run sed on the bash variable
sed.sh regexp
sed.sh "-i \"s/<p>//g\""
then call
sed "$regexp" $fl (3 Replies)
Discussion started by: Kangol
3 Replies
LEARN ABOUT DEBIAN
gsl-randist
GSL-RANDIST(1) General Commands Manual GSL-RANDIST(1)NAME
gsl-randist - generate random samples from various distributions
SYNOPSYS
gsl-randist seed n DIST param1 param2 [..]
DESCRIPTION
gsl-randist is a demonstration program for the GNU Scientific Library. It generates n random samples from the distribution DIST using the
distribution parameters param1, param2, ...
EXAMPLE
Here is an example. We generate 10000 random samples from a Cauchy distribution with a width of 30 and histogram them over the range -100
to 100, using 200 bins.
gsl-randist 0 10000 cauchy 30 | gsl-histogram -100 100 200 > histogram.dat
A plot of the resulting histogram will show the familiar shape of the Cauchy distribution with fluctuations caused by the finite sample
size.
awk '{print $1, $3 ; print $2, $3}' histogram.dat | graph -T X
SEE ALSO gsl(3), gsl-histogram(1).
AUTHOR
gsl-randist was written by James Theiler and Brian Gough. Copyright 1996-2000; for copying conditions see the GNU General Public Licence.
This manual page was added by the Dirk Eddelbuettel <edd@debian.org>, the Debian GNU/Linux maintainer for GSL.
GNU GSL-RANDIST(1)