Cynosure.X International

: :

Add Comment | Related Links | TrackBack
Related Content

TokenPerLine.sh (GPL)

TokenPerLine.sh extract the nth position token from each line of standard input. The token is separated by spaces. You can use the Tokenize.sh companion script that is also available on this web site to help your convert other delimiters to spaces. You can pipe any line text into TokenPerLine.sh, with a command-line argument of the token position to extract.

TokenPerLine.sh is distributed as executable source code under the GNU General Public License. Please see the license agreement elsewhere on this site.

Usage

  TokenPerLine.sh number

Example

The following returns the third column from a space separated database.

  cat "TextBasedDataBase.txt" | TokenPerLine.sh 3

The following returns the fifth column from a comma separated database, assuming there are no spaces anywhere else in the file.

  cat "CSV_File.txt" | Tokenize.sh "," | TokenPerLine.sh 5

Attached File: TokenPerLine.sh (464 B)

Chieh Cheng
Wed, 18 Mar 2009 22:32:17 +0000

TokenPerLine.sh takes advantage of the Token.sh (GPL) Bourne shell script, which is also available on this web site. So to use this script, you will need to download the Token.sh script if you don't already have it.

Chieh Cheng
Wed, 18 Mar 2009 22:34:09 +0000

Add Comment | Related Links | TrackBack
Related Content

Did your message disappear? Read the Forums FAQ.

Add Comment

Spam Control | * indicates required field
Your Name: *
E-mail:
Remember Me!
Comment: *
File attachment is optional. Please do not attach a file to your submission unless it is relevent.
Attach File:
(20 MB Max)
Spam Protection: * Answer of 9 - 6?
Click button only once, please!

TrackBack

Send Ping | TrackBack URL | Spam Control

No TrackBacks yet. TrackBack can be used to link this thread to your weblog, or link your weblog to this thread. In addition, TrackBack can be used as a form of remote commenting. Rather than posting the comment directly on this thread, you can posts it on your own weblog. Then have your weblog sends a TrackBack ping to the TrackBack URL, so that your post would show up here.

Messages, files, and images copyright by respective owners.

Products | Services
Forums | Latest | RSS
Library | Search | Wiki
Help | Licenses

Login | Register

1645 Users Online

Hacking Digital Cameras
Fun for Photographers


Amazon Associate

Copyright © 1996 - 2017. All Rights Reserved.