Visit Our UNIX and Linux User Community

Top Forums Shell Programming and Scripting How-To Extract specific data from a file. Post 302975950 by mohtashims on Tuesday 21st of June 2016 05:22:47 PM
Old 06-21-2016
Quote:
Originally Posted by Corona688
OK, you have an old awful awk which doesn't support regexes in the field separator.

How about:

Code:
tr ':,' '\n\n' < inputfile | grep '^/'

Works good !! Thank you Corona Smilie
This User Gave Thanks to mohtashims For This Post:
 
Test Your Knowledge in Computers #650
Difficulty: Medium
Linux distributions have not define their own applications menu for Window Maker.
True or False?

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

extract specific data from xml format file.

Hi, I need to extract the start time value (bold, red font) under the '<LogEvent ID="Timer Start">' tag (black bold) from a file with the following pattern. There are other LogEventIDs listed in the file as well, making it harder for me to extract out the specific start time that I need. . .... (7 Replies)
Discussion started by: 60doses
7 Replies

2. Shell Programming and Scripting

Extract data from log file from or after the specific date

Hi , I am having a script which will start a process and appends the process related logs to a log file. The log file writes logs with every line starting with date in the format of: date +"%Y %b %d %H:%M:%S". So, in the script, before I start the process, I am storing the date as DATE=`date +"%Y... (5 Replies)
Discussion started by: chiru_h
5 Replies

3. Shell Programming and Scripting

Extract data into file with specific field specs

:confused: I have a tab delimited file that I need to extract data from and into a file with specific field specs. Each field has to be a certain amount of characters. So, the name field (from delimited file) might have only 15 characters but needs to be 25 (in new file) so I need to insert spaces... (5 Replies)
Discussion started by: criddel
5 Replies

4. Shell Programming and Scripting

Extract all the content after a specific data

My input: >seq_1 DSASSTRRARRRRTPRTPSLRSRRSDVTCS >seq_3 RMRLRRWRKSCSERS*RRSN >seq_8 RTTGLSERPRLPTTASRSISSRWTR >seq_10 NELPLEKGSLDSISIE >seq_9 PNQGDAREPQAHLPRRQGPRDRPLQAYA+ QVQHRRHDHSRTQH*LCRRRQREDCDRLHR >seq_4 DRGKGQAGCRRPQEGEALVRRCS>seq_6 FA*GLAAQDGEA*SGRG My output: Extract all... (22 Replies)
Discussion started by: patrick87
22 Replies

5. Shell Programming and Scripting

Extract specific data content from a long list of data

My input: Data name: ABC001 Data length: 1000 Detail info Data Direction Start_time End_time Length 1 forward 10 100 90 1 forward 15 200 185 2 reverse 50 500 450 Data name: XFG110 Data length: 100 Detail info Data Direction Start_time End_time Length 1 forward 50 100 50 ... (11 Replies)
Discussion started by: patrick87
11 Replies

6. Shell Programming and Scripting

Extract specific read from a data

Input file: #abc_1 SAASFASFGGDSGDSGDSGSDGSDGSDGSDGSDGSDGSDGDS Output file: FASFGGDSGDS I just want to print out the read from position 5 until position 15 from the data. Below is the code that I just try but it is failed to get my desired output: grep -v '#' input_file | awk... (5 Replies)
Discussion started by: patrick87
5 Replies

7. Shell Programming and Scripting

Extract specific data and change its arrangment

Input: HS04636 PROGRAM source 836 7001 + ID=g1 HS04636 PROGRAM beginner 836 7001 + ID=g1.t1;Parent=g1 HS04636 PROGRAM position 836 836 + Parent=g1.t1 HS04636 PROGRAM type 836 1017 + Parent=g1.t1 HS04636 ... (2 Replies)
Discussion started by: patrick87
2 Replies

8. Shell Programming and Scripting

How to extract specific data and count number containing sets from a file?

Hello everybody! I am quit new here and hope you can help me. Using an awk script I am trying to extract data from several files. The structure of the input files is as follows: TimeStep parameter1 parameter2 parameter3 parameter4 e.g. 1 X Y Z L 1 D H Z I 1 H Y E W 2 D H G F 2 R... (2 Replies)
Discussion started by: Daniel8472
2 Replies

9. Shell Programming and Scripting

How to extract specific data?

Bash scripting beginner here... I have many folders, each folder representing one subject. Not all subjects have all the required files, so I need to somehow cycle through all the data and then extract the data only from subjects who have no files missing. I tried to output the ls command, but... (4 Replies)
Discussion started by: LeftoverStew
4 Replies

10. Shell Programming and Scripting

Extract specific line in an html file starting and ending with specific pattern to a text file

Hi This is my first post and I'm just a beginner. So please be nice to me. I have a couple of html files where a pattern beginning with "http://www.site.com" and ending with "/resource.dat" is present on every 241st line. How do I extract this to a new text file? I have tried sed -n 241,241p... (13 Replies)
Discussion started by: dejavo
13 Replies
Graphics::Primitive::Insets(3pm)			User Contributed Perl Documentation			  Graphics::Primitive::Insets(3pm)

NAME
Graphics::Primitive::Insets - Space between things DESCRIPTION
Graphics::Primitive::Insets represents the amount of space that surrounds something. This object can be used to represent either padding or margins (in the CSS sense, one being inside the bounding box, the other being outside) SYNOPSIS
use Graphics::Primitive::Insets; my $insets = Graphics::Primitive::Insets->new({ top => 5, bottom => 5, left => 5, right => 5 }); METHODS
Constructor new Creates a new Graphics::Primitive::Insets. Instance Methods as_array Return these insets as an array in the form of top, right, bottom and left. bottom Set/Get the inset from the bottom. equal_to Determine if these Insets are equal to another. left Set/Get the inset from the left. right Set/Get the inset from the right. top Set/Get the inset from the top. zero Sets all the insets (top, left, bottom, right) to 0. AUTHOR
Cory Watson, "<gphat@cpan.org>" SEE ALSO
perl(1) COPYRIGHT &; LICENSE Copyright 2008-2010 by Cory G Watson. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.12.3 2010-08-21 Graphics::Primitive::Insets(3pm)

Featured Tech Videos

All times are GMT -4. The time now is 04:53 PM.
Unix & Linux Forums Content Copyright 1993-2021. All Rights Reserved.
Privacy Policy