Whitespace in filenames in for loop in bash script Post: 302313258

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while read loop preserving leading whitespace

Hi all, I've been trying to get this to work for ages to no avail. I've searched this site and googled but cannot find a satisfactory answer. I've got a while loop, like this while read line do echo "$line" done < file_name Now, my problem is that most of the lines in the file...

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Of bash and whitespace...

Hmmm... Bash doesn't parse whitespace with a read. lev@sys09:~$ read line; echo "$line" test test You can imagine what this does if you're using a shell script to read a list of unknown file names containing unknown spaces. lev@sys09:~$ read word1 word2; echo "$word1,$word2" 123 456...

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Preserving whitespace in a for loop

I obviously haven't learned my lesson with shell and whitespace. find /path/to/some/where/ -name "*.pdf" | awk '{print $5}'| uniq -d results: some Corporation other Corporate junk firmx Works fine from cmdline but the whitespace turns into another FS in a for loop. for...

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Preventing whitespace to be a delimiter in a for loop (bash/sh)

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Help with a bash loop script

Create a single bash script that does the following: a. Print out the number of occurrences for each motif that is found in the bacterial genome and output to a file called motif_count.txt b. Create a fasta file for each motif (so 3 in total) which contains all of the genes and their...

LEARN ABOUT DEBIAN

pct-scanner-script

PCT-SCANNER-SCRIPT(1)					      General Commands Manual					     PCT-SCANNER-SCRIPT(1)

NAME

       pct-scanner-script - easy scan and create merged DjVu and PDF documents for archiving

SYNOPSIS

       pct-scanner-script [--help]

DESCRIPTION

       pct-scanner-script  is  a  bash script and configuration system to easily scan documents and create a digital archiving. It can create DjVu
       PDF and JPEG outputs, in merged and individual files. It also has a configuration system where different  configurations  can  be  defined,
       making it easy to switch between configurations.

       Please use pct-scanner-script --help to find all program options, the complete help, and all examples.

       Features:
	 - auto archiving in merged and individual DjVu, PDF, and JPEG files
	 - auto and manual resume when scanning somehow fails
	 - cascading configuration system, for easy customizing
	 - easy command-line-style bash program, with useful options
	 - archiving made possible with both adf and flatbed scanners
	 - built for productivity and daily use
	 - uses bash, scanadf and other mainstream processing tools
	 - multilanguage commandline output

OPTIONS

       -h, --help, -?
	      Show summary of options, help, and examples.

DEBUGGING

       This  program  is  a  helper  script  to easy scan and automated digital document archiving for normal and adf scanners. You can debug this
       script by running it as bash -x pct-scanner-script [options]. The script is just a nice wrapper for the scanadf, DjVu and PDF tools.

SEE ALSO

       scanadf(1),

AUTHOR

       pct-scanner-script and this manual page are written by:
	      Jelle de Jong <jelledejong@powercraft.nl>.

								  March 31, 2009					     PCT-SCANNER-SCRIPT(1)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

while read loop preserving leading whitespace

Discussion started by: zazzybob

2. Shell Programming and Scripting

Of bash and whitespace...

Discussion started by: lev_lafayette

3. Shell Programming and Scripting

Preserving whitespace in a for loop

Discussion started by: s_becker

4. Shell Programming and Scripting

Preventing whitespace to be a delimiter in a for loop (bash/sh)

Discussion started by: kkkoehne