Sponsored Content
Top Forums UNIX for Beginners Questions & Answers Grabbing a sub section of a file between 2 specific values Post 303044826 by RudiC on Wednesday 4th of March 2020 04:10:55 PM
Old 03-04-2020
Your own approach wasn't too far off, either. You just need to make sure it stops after the first occurrence of "EndTime" and suppresses the rest of the line. Like
Code:
sed 's/.*"test12-42213.devserver.com"\([^}]*\)"EndTime".*$/\1\n/' file
,Excess_characters_of,SET2,are,ignored.Only[:lower:]and[:upper:]are,guaranteed,to,expand,in,ascending:order;

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

finding specific values in a within a file

Hi everyone, Can anyone guide me on how to search through a huge file and look on specific column and if it finds a discrepancy on that column that does not conform to the specified criteria, ie (1) Numeric and (3) alpha chars F123 or G333..etc, etc! then idientify it and redirect... (3 Replies)
Discussion started by: Gerry405
3 Replies

2. Shell Programming and Scripting

How to read a specific section and modify within

Hi, I am n00b to shell scripting and I am learning Ksh, sed and awk. I have a requirement and need your help. 1) How to read a specific section of a file. I have a file and I want to read the contents between say "Page Number:1" to "End of Page 1" 2) Within the section of the file that was... (2 Replies)
Discussion started by: kn.naresh
2 Replies

3. Shell Programming and Scripting

grabbing specific column perl

Alright, I'm new to Perl so be gentle. Given the following script: ---- open(file, "<file.txt"); @lines = <file>; close(file); $var = print $lines; ---- So I'm printing line 18 of the file "file.txt". I now want the 5th column, minus the forward slash. The line looks like this: ... (2 Replies)
Discussion started by: wxornot
2 Replies

4. Shell Programming and Scripting

to extract specific values twice in a file

Hi Friends, I have a file with the following values.. xyz.txt,12345.xml abc.txt,04567.xml cde.txt,12134.xml I would like to extract all the 2nd column values twice as shown in the example like 12345,12345.xml 04567,04567.xml 12134,12134.xml Please advice!! In the formus one of... (7 Replies)
Discussion started by: techmoris
7 Replies

5. Shell Programming and Scripting

Extract section of file based on word in section

I have a list of Servers in no particular order as follows: virtualMachines="IIBSBS IIBVICDMS01 IIBVICMA01"And I am generating some output from a pre-existing script that gives me the following (this is a sample output selection). 9/17/2010 8:00:05 PM: Normal backup using VDRBACKUPS... (2 Replies)
Discussion started by: jelloir
2 Replies

6. Shell Programming and Scripting

parsing filename and grabbing specific string patterns

Hi guys...Wow I just composed a huge post and it got erased as I was logged out automatically Anyways I hope someone can help me out here. So the task I'm working on is like this I have a bunch of files that I care about sitting in a directory say $HOME/files Now my job is to go and loop... (6 Replies)
Discussion started by: rukasetsuna
6 Replies

7. Shell Programming and Scripting

using awk to get specific section of lines in logs

i have a log file that has the date and time that looks like this: Wed Jun 28 15:46:21 2012 test failed tailed passed passed not error panic what we want to focus on is the first 5 columns because they contain the date and time. the date and time can be anywhere on the line. in this... (6 Replies)
Discussion started by: SkySmart
6 Replies

8. Shell Programming and Scripting

Adding a lines to specific section of the file.

Hello, I have to a add 2 lines to /etc/sudoers file under this section below, can someone please suggest script to add these two lines when execute this remotely on to a multiple servers. before ## Allow root to run any commands anywhere root ALL=(ALL) ALL After ## Allow root... (2 Replies)
Discussion started by: bobby320
2 Replies

9. AIX

Vmstat fault section all values are 0

Hi all, Recently I facing problem with my AIX server. we experience slowness on performance. there are some application installed in this server such as : Oracle 10g database, control-m client agent, and some monitoring tools. when we're facing the problem we're noticing that vmstat value a... (7 Replies)
Discussion started by: Arief Winanto
7 Replies

10. Shell Programming and Scripting

Get specific values from a file, help

Dear all, I have a specific problem that i cannot solve and I hope someone here can help me. :) I have two text files with one column of values. Example: File1: 67 94 95 . . File2 0.1 0.003 0.5 . . (3 Replies)
Discussion started by: Higgo
3 Replies
RAKE(1) 						 Ruby Programmers Reference Guide						   RAKE(1)

NAME
rake -- Ruby Make SYNOPSIS
rake [--f Rakefile] [--version] [-CGNPgnqstv] [-D [PATTERN]] [-E CODE] [-I LIBDIR] [-R RAKELIBDIR] [-T [PATTERN]] [-e CODE] [-p CODE] [-r MODULE] [--rules] [variable=value] target ... DESCRIPTION
Rake is a simple ruby(1) build program with capabilities similar to the regular make(1) command. Rake has the following features: o Rakefiles (Rake's version of Makefiles) are completely defined in standard Ruby syntax. No XML files to edit. No quirky Makefile syntax to worry about (is that a tab or a space?). o Users can specify tasks with prerequisites. o Rake supports rule patterns to synthesize implicit tasks. o Flexible FileLists that act like arrays but know about manipulating file names and paths. o A library of prepackaged tasks to make building rakefiles easier. OPTIONS
--version Display the program version. -C --classic-namespace Put Task and FileTask in the top level namespace -D [PATTERN] --describe [PATTERN] Describe the tasks (matching optional PATTERN), then exit. -E CODE --execute-continue CODE Execute some Ruby code, then continue with normal task processing. -G --no-system --nosystem Use standard project Rakefile search paths, ignore system wide rakefiles. -I LIBDIR --libdir LIBDIR Include LIBDIR in the search path for required modules. -N --no-search --nosearch Do not search parent directories for the Rakefile. -P --prereqs Display the tasks and dependencies, then exit. -R RAKELIBDIR --rakelib RAKELIBDIR --rakelibdir RAKELIBDIR Auto-import any .rake files in RAKELIBDIR. (default is rakelib ) -T [PATTERN] --tasks [PATTERN] Display the tasks (matching optional PATTERN) with descriptions, then exit. -e CODE --execute CODE Execute some Ruby code and exit. -f FILE --rakefile FILE Use FILE as the rakefile. -h --help Prints a summary of options. -g --system Using system wide (global) rakefiles (usually ~/.rake/*.rake ). -n --dry-run Do a dry run without executing actions. -p CODE --execute-print CODE Execute some Ruby code, print the result, then exit. -q --quiet Do not log messages to standard output. -r MODULE --require MODULE Require MODULE before executing rakefile. -s --silent Like --quiet, but also suppresses the 'in directory' announcement. -t --trace Turn on invoke/execute tracing, enable full backtrace. -v --verbose Log message to standard output (default). --rules Trace the rules resolution. SEE ALSO
ruby(1) make(1) http://rake.rubyforge.org/ REPORTING BUGS
Bugs, features requests and other issues can be logged at <http://onestepback.org/redmine/projects/show/rake>. You will need an account to before you can post issues. Register at <http://onestepback.org/redmine/account/register>. Or you can send an email to the author. AUTHOR
Rake is written by Jim Weirich <jim@weirichhouse.org> UNIX
November 7, 2012 UNIX
All times are GMT -4. The time now is 09:40 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy