Sponsored Content
Full Discussion: Writing a text to many files
Top Forums UNIX for Dummies Questions & Answers Writing a text to many files Post 302326354 by #moveon on Wednesday 17th of June 2009 06:02:56 PM
Old 06-17-2009
Thanks!
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Picking out text from one file and writing it to another.

Hello. I have one file that is a collection of discarded emails. Each email is it's own section with each section beginning with the same header (ie 'Another Email' ). I want to traverse through the file and every time I find the header ('Another Email') I then want to pick out the 'To:' line... (5 Replies)
Discussion started by: scottf33
5 Replies

2. UNIX for Dummies Questions & Answers

What files are writing to a directory

Is there a way to tell what files/scripts are writing/wrote to a given directory? (3 Replies)
Discussion started by: hattorihanzo
3 Replies

3. UNIX for Dummies Questions & Answers

Reading and Writing Files ?

Hello, Our group is just starting to get into UNIX here. We are former REXX users on a VM Mainframe. Can someone point me to the documentation to read a file and write a file in a Unix Shell Script or does this have to be done in another language? Thank you in advance... Dave (3 Replies)
Discussion started by: tracydp
3 Replies

4. Shell Programming and Scripting

writing data in a text file at particular line

I need to write value of variable $version at a particular line in a text file. Line number is determined by another variable &line......I don't know how to do it in shell script ... (2 Replies)
Discussion started by: punitpa
2 Replies

5. Shell Programming and Scripting

Writing files without temporary files

Hey Guys, I was wondering if someone would give me a hand with an issue I'm having, let me explain the situation: I have a file that is constantly being written to and read from with updated lines: # cat activity.file activity1 activity2 activity3 activity4 activity5 This file... (2 Replies)
Discussion started by: bashshadow1979
2 Replies

6. Programming

Writing files using O_DIRECT in C

I am trying to write .pgm images using the O_DIRECT flag in open(). I have a char* buffer which has the image data. I know that I have to align the buffers and have done that using posix_memalign() yet only a part of the image gets written. Has someone used O_DIRECT for writing files... (3 Replies)
Discussion started by: anchit87
3 Replies

7. Shell Programming and Scripting

Need help in writing a script to create a new text file with specific data from existing two files

Hi, I have two text files. Need to create a third text file extracting specific data from first two existing files.. Text File 1: Format contains: SQL*Loader: Release 10.2.0.1.0 - Production on Wed Aug 4 21:06:34 2010 some text ............so on...and somwhere text like: Record 1:... (1 Reply)
Discussion started by: shashi143ibm
1 Replies

8. Shell Programming and Scripting

Problem writing to different files

Hello: I have the following code: ---------------------------------- open (OUTPUT_FILE, ">>/usr/users/rovolis/PREPAID/CC/TCG/PP.$cyear$cmonth$cday.txt")||die "$!"; 82 open (OUTPUT_FILE2, ">>/usr/users/rovolis/PREPAID/CC/TCG/PR.$cyear$cmonth$cday.txt")||die "$!"; 83 # ... (0 Replies)
Discussion started by: chriss_58
0 Replies

9. UNIX for Dummies Questions & Answers

Writing text to file

Hi, I know the code to write a piece of text to the end of a given text file is echo $text >> filename.txt I would like to know how to write a piece of text to a file using shell, but the file name isn't given. I want it to write to whatever text file is currently open. Not to all text files... (2 Replies)
Discussion started by: anirudh215
2 Replies

10. Homework & Coursework Questions

Efficient Text File Writing

Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted! 1. The problem statement, all variables and given/known data: Write a template main.c file via shell script to make it easier for yourself later. The issue here isn't writing... (2 Replies)
Discussion started by: george3isme
2 Replies
BF_TAR(1)						    Bogofilter Reference Manual 						 BF_TAR(1)

NAME
bf_tar - shell script to write a tar file of a bogofilter directory to stdout SYNOPSIS
bf_tar [-r] [-R] bogofilter_directory DESCRIPTION
bf_tar bundles a bogofilter working directory in tar format and copies it to standard output (your console, or where you redirect it, see EXAMPLES below). OPTIONS
The -r option causes bf_tar to remove inactive log files after the archive has been written successfully. The default is to leave log files. The -R option causes bf_tar to remove inactive log files before the archive is written. This may reduce chances that the resulting archive is recoverable should it become damaged. The archive may be smaller though. The default is to leave log files. EXIT STATUS
The script exits with status code 0 if everything went well, and nonzero if it encountered trouble. EXAMPLES
o bf_tar ~/.bogofilter > outfile.tar Writes a standard .tar file containing the essential files from ~/.bogofilter to outfile.tar. o bf_tar ~/.bogofilter | gzip -9 -c > outfile.tar.gz Writes a gzipped .tar.gz file containing the essential files from ~/.bogofilter to outfile.tar.gz. o bf_tar `pwd`/mydirectory > outfile.tar Prepend $(pwd)/ or `pwd`/ if you want to specify an absolute path instead of a relative path. NOTES
This script is meant for use with Berkeley DB based bogofilter versions. This script requires a SUSv2 compliant pax utility. This script expects a SUSv2 compliant shell. Solaris systems should have the SUNWxcu4 package installed (when bogofilter is configured) so that /usr/xpg4/bin/sh can be used. AUTHORS
Matthias Andree Bogofilter 03/15/2010 BF_TAR(1)
All times are GMT -4. The time now is 06:11 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy