Help me While zipping the file

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Zipping file issues

Hi All, I am trying to zip a file but facing the issue. I have three zip files. a_1.zip a_2.zip c.zip I want to add a_1.zip and a_2.zip to c.zip Code: ############### for i in a*.zip; do printf "%s\n" "$i" done | zip -@ c.zip

2. Shell Programming and Scripting

Error in Zipping a file

Hi I am trying to create a zip file of a csv by running below script. zip -r Daily_DB_`date '+:%d/%m/%y'` DBA_checks.csv But I am getting below error zip I/O error: No such file or directory zip error: Could not create output file (Daily_DB_:02/11/12.zip) However when I run below...

3. UNIX for Dummies Questions & Answers

Help With zipping a file

Hi I need to zip a file and move it into another folder along with the timestamp. The orginal file must be removed from the source directory Source : folder1/source12.txt folder2 After zipping Folder1/Folder2/source12.zip Any help will be greatly appreciarted ...

4. UNIX for Dummies Questions & Answers

Zipping the file when moving

Hi, I have a file a.txt, I am moving the file from my source location (/root/onw/src) to target folder(root/byl/src). My target folder has already a file by name a.txt..,while moving can I see if this file a.txt is existing then move it to archive folder(/root/byl/arc) zip and add time stamp to...

5. Shell Programming and Scripting

grep a file and zipping it

Hi, In my process iam creating a temporary filelist with filename and date(yyyy-mm-dd format).I need to search file for a date and zip. Below command is giving the filename ,can someone helpme how to add the zip or gzip command to this statement. grep 2010-11-11 filelist.log | awk...

6. Shell Programming and Scripting

Zipping of file in a different directory

Hi, I am having some problem with a shell script which zip some files. For zipping I have used the following command: find . -name "Test_*" -mtime 0 | zip Test_$(date +"%Y%m%d") -@ I have kept the script in /home/abc directory. It is creating the zip file within the same directory where i...

7. Shell Programming and Scripting

zipping a directory when the file count is over $X

Hiya, I've been plugging away at this script and I cant get it to behave as I need. first off it fails to adhere to the conditions of the file limit, and zips the directory regardless of the file count and secondly, but less important it zips up the entire path not just the directory I'm...

8. UNIX for Dummies Questions & Answers

zipping all the tar files to singlr file in directory

Hi, i have more than 300 tar files in directory and i want to zip all tar files to single file. could anybody tell me the command since i know how to do zip for single tar file: bash-3.00$gzip 2008_11_10.tar bash-3.00$ pwd /oracle1/archivebackup in this directory i have lot files...

9. Shell Programming and Scripting

Script for zipping a file

HI, I want a script which creat a zip file folder of files older than 15 days....... please help me on this...........

10. AIX

Limitations of a file size for zipping

what is the maximum file size that i can zip in aix.

LEARN ABOUT DEBIAN

wrjpgcom

WRJPGCOM(1)						      General Commands Manual						       WRJPGCOM(1)

NAME

       wrjpgcom - insert text comments into a JPEG file

SYNOPSIS

       wrjpgcom [ -replace ] [ -comment text ] [ -cfile name ] [ filename ]

DESCRIPTION

       wrjpgcom  reads the named JPEG/JFIF file, or the standard input if no file is named, and generates a new JPEG/JFIF file on standard output.
       A comment block is added to the file.

       The JPEG standard allows "comment" (COM) blocks to occur within a JPEG file.  Although the standard doesn't actually define what COM blocks
       are  for,  they	are  widely used to hold user-supplied text strings.  This lets you add annotations, titles, index terms, etc to your JPEG
       files, and later retrieve them as text.	COM blocks do not interfere with the image stored in the JPEG file.  The maximum  size	of  a  COM
       block is 64K, but you can have as many of them as you like in one JPEG file.

       wrjpgcom  adds a COM block, containing text you provide, to a JPEG file.  Ordinarily, the COM block is added after any existing COM blocks;
       but you can delete the old COM blocks if you wish.

OPTIONS

       Switch names may be abbreviated, and are not case sensitive.

       -replace
	      Delete any existing COM blocks from the file.

       -comment text
	      Supply text for new COM block on command line.

       -cfile name
	      Read text for new COM block from named file.

       If you have only one line of comment text to add, you can provide it on the command line with -comment.	The  comment  text  must  be  sur-
       rounded with quotes so that it is treated as a single argument.	Longer comments can be read from a text file.

       If  you	give neither -comment nor -cfile, then wrjpgcom will read the comment text from standard input.  (In this case an input image file
       name MUST be supplied, so that the source JPEG file comes from somewhere else.)	You can enter multiple lines, up to 64KB worth.   Type	an
       end-of-file indicator (usually control-D) to terminate the comment text entry.

       wrjpgcom  will  not  add a COM block if the provided comment string is empty.  Therefore -replace -comment "" can be used to delete all COM
       blocks from a file.

EXAMPLES

       Add a short comment to in.jpg, producing out.jpg:

	      wrjpgcom -c "View of my back yard" in.jpg > out.jpg

       Attach a long comment previously stored in comment.txt:

	      wrjpgcom in.jpg < comment.txt > out.jpg

       or equivalently

	      wrjpgcom -cfile comment.txt < in.jpg > out.jpg

SEE ALSO

       cjpeg(1), djpeg(1), jpegtran(1), rdjpgcom(1)

AUTHOR

       Independent JPEG Group

								   15 June 1995 						       WRJPGCOM(1)

UNIX for Advanced & Expert Users