Sponsored Content
Full Discussion: Parse String from a Variable
Top Forums Shell Programming and Scripting Parse String from a Variable Post 302182723 by Franklin52 on Monday 7th of April 2008 11:58:12 AM
Old 04-07-2008
Try this one:

Code:
echo "$TA" | awk 'BEGIN{FS="\[|\]"}{split($2,s," ");print s[1],s[2]}'

Regards
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

parse a string variable

Hello all, need a little help. I have an input variable such as ARGV which equals something like /use/home/name/script/test.dat I need to be able to get just the "test.dat" (i.e. the file name) at the end of the directory and the directory can be anything and any length. To put it another... (3 Replies)
Discussion started by: methos
3 Replies

2. Shell Programming and Scripting

parse variable

I have a variable (it is a date actually -> 2007-01-03) which would be passed in as parameter, what I want is to parse in and put year, month, and day in separate variables, I have tried the following but doesn't work echo $dt | awk -F- '{print $1 $2 $3}' | read y m d Thanks in... (2 Replies)
Discussion started by: mpang_
2 Replies

3. Shell Programming and Scripting

how to parse this string

I want to get filenames from the following input. How can I parse this in bash. input data ------------------------------------------------------------------- path=/aaa/bbb/filename1;/aaa/filename2;/aaa/bbb/ccc/ddd/filename3 -------------------------------------------------------------------... (13 Replies)
Discussion started by: hcliff
13 Replies

4. Shell Programming and Scripting

how to parse value of the variable

I have a variable which has a full path to the file, for example : A=/t1/bin/f410pdb Does anybody know the command to parce this variable and assign the result to 3 other variables so each subdirectory name will be in a new variable like this B=t1 C=bin D=f410pdb Many thanks -A (5 Replies)
Discussion started by: aoussenko
5 Replies

5. Shell Programming and Scripting

Parse string

Hi, I need to parse a string, check if there are periods and strip the string. For example i have the following domains and subdomains: mydomain.com, dev.mydomain.com I need to strip all periods so i have a string without periods or domain extensions: mydomain, devmydomain. I use this for... (12 Replies)
Discussion started by: ktm
12 Replies

6. UNIX for Advanced & Expert Users

How to parse nested variable

Hi, I want to parse nested variable in my script. for exp- c=1 G1='0318' G2='0023' G3='3092' G4='0014' while ;do g=G$c a=$g echo "Group=$g and value=$a" c=`expr $c + 1` done final output are as - --------------------------- Group=G1 and... (4 Replies)
Discussion started by: apskaushik
4 Replies

7. Shell Programming and Scripting

parse a mixed alphanumeric string from within a string

Hi, I would like to be able to parse out a substring matching a basic pattern, which is a character followed by 3 or 4 digits (for example S1234 out of a larger string). The main string would just be a filename, like Thisis__the FileName_S1234_ToParse.txt. The filename isn't fixed, but the... (2 Replies)
Discussion started by: keaneMB
2 Replies

8. Shell Programming and Scripting

How to parse xml file in variable-string?

In the wake of the post: how-parse-following-xml-file Thank you for the very useful chakrapani response 302355585-post4 ! A close question. How to pass a file to xmllint in variable? For example, let it be: NEARLY_FILE='<?xml version="1.0" encoding="iso-8859-1"?><html><set label="09/07/29"... (0 Replies)
Discussion started by: OleM2k
0 Replies

9. Shell Programming and Scripting

Help about parse the variable

I'm using bash the code is QEMU_CMD="qemu-system-x86_64 -smp 2 -m 512 $QEMU_PARAMETER -hda $GUEST_IMAGE -kernel $GUEST_KERNEL -append \"root=/dev/hda rw console=ttyS0,115200 ip=$IP_PARAMETER \" -nographic" echo "..............................." echo "qemu command is... (9 Replies)
Discussion started by: yanglei_fage
9 Replies

10. UNIX for Beginners Questions & Answers

Grepping for one variable while using awk to parse an associated variable

Im trying to search for a single variable in the first field and from that output use awk to extract out the lines that contain a value less than a value stored in another variable. Both the variables are associated with each other. Any guidance is appreciated. File that contains the... (6 Replies)
Discussion started by: ncwxpanther
6 Replies
IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
All times are GMT -4. The time now is 09:30 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy