Sponsored Content
Full Discussion: difficulty with awk
Top Forums Shell Programming and Scripting difficulty with awk Post 302581567 by CarloM on Tuesday 13th of December 2011 11:45:51 AM
Old 12-13-2011
What's your OS? You may get results with nawk or gawk (gawk doesn't have a field limit, iirc).
 

9 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Having difficulty with UNIX concept. Please help!

Hi, I would be very happy if someone could help me please. I am relatively new to UNIX, and still learning. My understanding of things are: Say I have a PC running Windows. This machine has a name. If I have 10 PC's, then I have 10 names, one for each PC. Each PC is independent of the other.... (4 Replies)
Discussion started by: ALon
4 Replies

2. UNIX for Dummies Questions & Answers

Reverse Proxy difficulty

Hi I am trying to set up two hosts in a reverse proxy. The reverse proxy already has 8 servers running perfectly, but they are all simply mapping pure addresses, which I have registered internally and externally. The latest two I wish to add are a bit different, they are app servers, one... (1 Reply)
Discussion started by: rboekdrukker
1 Replies

3. Shell Programming and Scripting

Perl Difficulty

Hi, I am trying to upload a file to a SQL database table. The column type is IMAGE. I am looking for a solution to upload a word doc file. I tried 3 approaches. 1) my $fileToStore = "mytest.doc"; open IPFILE, "<", $name; binmode IPFILE; while (<IPFILE>) { $fileToStore .= $_; } close... (1 Reply)
Discussion started by: b.paramanatti
1 Replies

4. Shell Programming and Scripting

Loop difficulty

hi all I am new to unix and want to create a loop to repeat the loop and before that it ask me to do so.I know "while" may help but I put it in my work and getting stuk with it.any help appreciated. (13 Replies)
Discussion started by: samsami1971
13 Replies

5. Shell Programming and Scripting

difficulty in formatting a file.

a file containing following data (part of it).... 1907594 201012 31 11 5837737 201012 41 18 257402.88 201101 31 11 7500 201101 33 1 115618.5 201101 41 11 556330 201102 31 12 481783.5 201102 41 20 2827732.13 201103 31 71 85253 201103 33 2 4479588.07 201103 41 90 7120 201104 21 1 ... (4 Replies)
Discussion started by: guptam
4 Replies

6. Shell Programming and Scripting

Difficulty embedding variable within AWK

Hi, I am working on a parsing script but cannot figure out how to accomplish this. Here is a simplified version of the script: #!/bin/bash DS=$1 DS=`expr $DS \* 2` DS=`expr $DS + 7` cat $FILENAME | awk '/<row><v> +/' | awk '{printf("%.0f %.0f\n", $6, $9)}' The problem is that I want the... (2 Replies)
Discussion started by: Nisrak
2 Replies

7. Shell Programming and Scripting

Difficulty in understanding sort command

Hi, I have used the following command to get result using some program and got desired output but I am unable to understand the last part: sort -k5,5 -rn|head -n 10 grep Centre groups.dat |sort -k5,5 -rn|head -n 10 Please guide. Thanks (2 Replies)
Discussion started by: bioinfo
2 Replies

8. UNIX for Dummies Questions & Answers

Difficulty with set - command

Hi , i have a shell script with the first two lines as #! /bin/ksh set -x when i try opening the file from unix using the command 'sh filename.sh' , i am getting the below error : invalid optionline 2: set: - Pls help Use code tags for you code and data... (1 Reply)
Discussion started by: Rajankum
1 Replies

9. Shell Programming and Scripting

Difficulty with CAT redirection in script

I have not been able to append the contents of many files into one file. I have executed the CAT command shown below separately substituting an actual path and file name for the array variable to verify that I have the syntax correct. The bottom line - nothing is happening with CAT. I am running... (16 Replies)
Discussion started by: demmith
16 Replies
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)
All times are GMT -4. The time now is 07:10 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy