Could you please try and let me know if this helps you. Let's say following is the Input_file.
Then following is the code.
Output will be as follows then. Similarly we could take all variable values from it.
Thanks,
R. Singh
This User Gave Thanks to RavinderSingh13 For This Post:
suppose i have a file value where it returns 3 values
a=1 b=2 c=4
when i run it.
i am using this file in my shell script. how do i parse and get the value of a b and c? (3 Replies)
I have a file that is large and is broken up by groups of data. I want to take certain fields and display them different to make it easier to read. Given input file below:
2008 fl01 LAC 2589 polk doal
xx 2008q1 mx
sect 25698541
Sales 08 Dept group
lead1 ... (8 Replies)
I have the following script:
#!/usr/bin/perl -w
@files = <*.csv>;
foreach $file (@files) {
open(FH, $file);
my @dt = split(/_|.csv/, $file);
while (<FH>) {
chomp;
print $dt . $dt . ",$_\n";
}
close(FH);
}
This script reads in all csv files in the current directory... (2 Replies)
I would like to parse through some logs looking for things like exception or failed (grep -i failed). Ideal would be if it were in a menu format so someone without unix ability could just choose option 1 2 or 3 etc. If I could pass the hostname to a variable also that would be awesome, so someone... (5 Replies)
I'm programming in csh and I have a text file with hundreds of entries seperated only by spaces. I want to access three fields at a time (as each data set has three components) so that I can send these values to a different routine as three variables until every trio of values in the text file has... (3 Replies)
I am using MKS tool kit on windows server. One config variable is defined in windows environment and I am trying to use that variable.
# Below RootDir is defined in windows
RootDir="\\f01\var"
# in unix script
details="$RootDir/src|$RootDir/tgt"
src=`echo $details|awk -F '|' '{print... (1 Reply)
Hi,
This is my first post here and I am a newbie. :)
I have a file that looks like this :
Introduction:Intro_123.html
Product definition:Prod_def.html
System Setup:SSetup-64bit.html
Setting up user accounts:Set_user_acc.html
I tried to create a script that would output "The filename... (3 Replies)
Hi All,
I have files with a column which has values and ranges, for example
colA colB
ERD1 3456
ERD2
ERD3 4456
I want to have the following output
colA colB colC
ERD1 3456 3456
ERD2 526887 526890
ERD3 4456 4456
Being a newbie to... (2 Replies)
Hello I am trying to develop a shell script that takes a text file such as this...
E-mail@ Soc.Sec.No. *--------Name-----------* Class *School.Curriculum.Major.* Campus.Phone
JCC2380 XXX-XX-XXXX CAREY, JULIE C JR-II BISS CPSC BS INFO TECH 412/779-9445
JAC1936 XXX-XX-XXXX... (7 Replies)
greetings all, I have a task right now that is somewhat stumping me, and I am not sure what the best approach is to take it.
I have a text file that will contain something similar to the following:
first1, other1
first2, other2
first3, other3
first4, other4
I have to generate an... (14 Replies)
Discussion started by: jeffs42885
14 Replies
LEARN ABOUT REDHAT
script
SCRIPT(1) BSD General Commands Manual SCRIPT(1)NAME
script -- make typescript of terminal session
SYNOPSIS
script [-a] [-f] [-q] [-t] [file]
DESCRIPTION
Script 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.
Options:
-a Append the output to file or typescript, retaining the prior contents.
-f Flush output after each write. This is nice for telecooperation: One person does `mkfifo foo; script -f foo' and another can super-
vise real-time what is being done using `cat foo'.
-q Be quiet.
-t Output timeing data to standard error. This data contains two fields, separated by a space. The first field indicates how much time
elapsed since the previous output. The second field indicates how many characters were output this time. This information can be used
to replay typescripts with realistic typing and output delays.
The script ends when the forked shell 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. Script works best with commands that do not manipulate
the screen, the results are meant to emulate a hardcopy terminal.
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), replay(1).
HISTORY
The script command appeared in 3.0BSD.
BUGS
Script places everything in the log file, including linefeeds and backspaces. This is not what the naive user expects.
Linux July 30, 2000 Linux