Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Compare files in a directory
Top Forums Shell Programming and Scripting Compare files in a directory Post 302496668 by rdcwayx on Monday 14th of February 2011 09:20:12 PM
Old 02-14-2011
Oh, my fault.

Code:
DIR1=/xxx
DIR2=/yyy

cd $DIR!

for file in `ls f* |sort -rn |sed '1,2d' `
do
    diff $file $DIR2/$file
done

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Directory compare script

Hello, I am looking for a script, or pointer to an approach to creating a script, that will compare two versions of a codebase and output a third directory structure containing only the files that differ between the two. I use diff quite often, but it will only create patch files (AFAIK). Does... (3 Replies)
Discussion started by: jwilliams108
3 Replies

2. Shell Programming and Scripting

Compare all files in a directory to a threshold value

Hi guys, I have the following, and would like to enhance it be be able to run it in the hard coded directory and compare each file in the directory with the expectedSizeHow would I go about doing this? Thanks, Bloke #!/bin/sh ] || { echo "Usage: watchSizes 400"; exit 0 ; } #Hammer: How... (1 Reply)
Discussion started by: Bloke
1 Replies

3. Shell Programming and Scripting

compare files in two directories and output changed files to third directory

I have searched about 30 threads, a load of Google pages and cannot find what I am looking for. I have some of the parts but not the whole. I cannot seem to get the puzzle fit together. I have three folders, two of which contain different versions of multiple files, dist/file1.php dist/file2.php... (4 Replies)
Discussion started by: bkeep
4 Replies

4. Shell Programming and Scripting

Require compare command to compare 4 files

I have four files, I need to compare these files together. As such i know "sdiff and comm" commands but these commands compare 2 files together. If I use sdiff command then i have to compare each file with other which will increase the codes. Please suggest if you know some commands whcih can... (6 Replies)
Discussion started by: nehashine
6 Replies

5. Shell Programming and Scripting

awk command to compare a file with set of files in a directory using 'awk'

Hi, I have a situation to compare one file, say file1.txt with a set of files in directory.The directory contains more than 100 files. To be more precise, the requirement is to compare the first field of file1.txt with the first field in all the files in the directory.The files in the... (10 Replies)
Discussion started by: anandek
10 Replies

6. Shell Programming and Scripting

Parse files in directory and compare with another file

I have two files File 1 in reading directory is of following format Read 1 A T Read 3 T C Read 5 G T Read 7 A G Read 10 A G Read 12 C G File 2 in directory contains Read 5 A G Read 6 T C Read 7 G A Read 8 G A Read 20 A T File2 contains (1 Reply)
Discussion started by: empyrean
1 Replies

7. Shell Programming and Scripting

perl Compare zone files in directory with what is listed in named.conf

I would really appreciate any assistance that I can get here. I am fairly new to perl. I am trying to rewrite my shell scripts to perl. Currently I have a shell script (using sed, awk, grep, etc) that gets a list of all of the zone files in a directory and then looks in named.conf for what... (0 Replies)
Discussion started by: brianjb
0 Replies

8. Shell Programming and Scripting

Compare Only "File Names" in 2 Files with file lists having different directory structure

I have a tar arcive arch_all.tar.gz and 4 batched tar archive . These batches are supposed to have all the files form arch1.all.tar.gz arch1_batch1.tar.gz arch1_batch2.tar.gz arch1_batch3.tar.gz arch1_batch4.tar.gz my issue is that the directory structure in "arch_all.tar.gz" is... (6 Replies)
Discussion started by: sumang24
6 Replies

9. Shell Programming and Scripting

Directory containing files,Print names of the files in the directory that are exactly same content.

Given a directory containing say a few thousand files, please output a list of all the names of the files in the directory that are exactly the same, i.e. have the same contents. func(a_directory_name) output -> {“matches”: , ... ]} e.g. func(“/home/my/files”) where the directory... (7 Replies)
Discussion started by: anuragpgtgerman
7 Replies

10. Shell Programming and Scripting

Compare directories and copy differences (files) in a another directory

Hey im working on script that can compare 2 directory and check difference, then copy difference files in third diretory. here is the story: in folder one we have 12 subfolder and in each of them near 500 images hosted. 01 02 03 04 05 06 07 08 09 10 11 12 in folder 2 we have same subfolder... (2 Replies)
Discussion started by: nimafire
2 Replies

LEARN ABOUT OSX

grub-mkrescue

GRUB-MKRESCUE(1)						   User Commands						  GRUB-MKRESCUE(1)

NAME

       grub-mkrescue - make a GRUB rescue image

SYNOPSIS

       grub-mkrescue [OPTION...] [OPTION] SOURCE...

DESCRIPTION

       Make GRUB CD-ROM, disk, pendrive and floppy bootable image.

       --compress=no|xz|gz|lzo
	      compress GRUB files [optional]

       -d, --directory=DIR
	      use images and modules under DIR [default=/usr/lib/grub/<platform>]

       --fonts=FONTS
	      install FONTS [default=unicode]

       --install-modules=MODULES
	      install only MODULES and their dependencies [default=all]

       -k, --pubkey=FILE
	      embed FILE as public key for signature checking

       --locale-directory=DIR use translations under DIR
	      [default=/usr/share/locale]

       --locales=LOCALES
	      install only LOCALES [default=all]

       --modules=MODULES
	      pre-load specified modules MODULES

       --themes=THEMES
	      install THEMES [default=starfield]

       -v, --verbose
	      print verbose messages.

       --arcs-boot
	      enable ARCS (big-endian mips machines, mostly SGI) boot. Disables HFS+, APM, sparc64 and boot as disk image for i386-pc

       --core-compress=xz|none|auto
	      choose the compression to use for core image

       --label-bgcolor=COLOR
	      use COLOR for label background

       --label-color=COLOR
	      use COLOR for label

       --label-font=FILE
	      use FILE as font for label

       -o, --output=FILE
	      save output in FILE [required]

       --product-name=STRING
	      use STRING as product name

       --product-version=STRING
	      use STRING as product version

       --rom-directory=DIR
	      save ROM images in DIR [optional]

       --sparc-boot
	      enable sparc boot. Disables HFS+, APM, ARCS and boot as disk image for i386-pc

       --xorriso=FILE
	      use FILE as xorriso [optional]

       -?, --help
	      give this help list

       --usage
	      give a short usage message

       -V, --version
	      print program version

       Mandatory or optional arguments to long options are also mandatory or optional for any corresponding short options.

       Generates  a  bootable CD/USB/floppy image.  Arguments other than options to this program are passed to xorriso, and indicate source files,
       source directories, or any of the mkisofs options listed by the output of `xorriso -as mkisofs -help'.

       Option -- switches to native xorriso command mode.

       Mail xorriso support requests to <bug-xorriso@gnu.org>.

REPORTING BUGS

       Report bugs to <bug-grub@gnu.org>.

SEE ALSO

       grub-mkimage(1)

       The full documentation for grub-mkrescue is maintained as a Texinfo manual.  If the info and grub-mkrescue programs are properly  installed
       at your site, the command

	      info grub-mkrescue

       should give you access to the complete manual.

grub-mkrescue (GRUB) 2.02-2ubuntu8.3				     July 2018							  GRUB-MKRESCUE(1)
All times are GMT -4. The time now is 08:16 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy