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 but maybe diffrence images like in folder 2, subfolder 07 maybe image 45 is deleted so we need backup of it,
ive write this script:
also i try to use diff command but script eat ram and cpu. im looking for alternative method, is there any ?
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)
Hello there, I'm a total noob to shell scripting. :)
What I want to do is compare the contents of Folder A and Folder B, and copy any files in Folder A that do not exist in Folder B over to Folder B.
I have gotten so far as:
diff -rq folderA folderB
which returns the names of the files,... (3 Replies)
Hello,
I am new to scripting and have been trying to compare two different directories, but with all the same file names in each directory for file changes. I have been doing it in baby steps and have been doing pretty good, but I have hit a few snags. Test 1 and Test 2 work great, but my... (4 Replies)
Hi experts,
I'mvery new to shell scripting and learning it now
currently i am having a problem which may look easy to u :)
i have two files
File 1:
Start :Thu Nov 19 10:33:09 2009
ABCDGFSDJ.txt
APDemoNew.ppt
APDemoOutline.doc
ARDemoNew.ppt
ARDemoOutline.doc
File 2:
Start... (10 Replies)
I have several directories and all those directories have .dat files in them. I want to copy all those .dat files to one directory say "collected_directory"
The problem is I don't want to overwrite files. So, if two file names match, I don't want the old file to be overwritten with a new one.
... (1 Reply)
Beginner/Intermediate shell; comfortable in the command line.
I have been looking for a solution to a backup problem. I need to compare Directory 1 to Directory 2 and copy all modified or new files/directories from Directory 1 to Directory 3. I need the directory and file structure to be... (4 Replies)
Hello everybody
Looking for help in comparing two files in Linux(files are big 800MB each).
Example:-
File1 has below data
$ cat file1
5,6,3
2.1.4
1,1,1
8,9,1
File2 has below data
$ cat file2
5,6,3
8,9,8
1,2,1
2,1,4 (1 Reply)
Hello everybody
Looking for help in comparing two files in Linux(files are big 800MB each).
Example:-
File1 has below data
$ cat file1
5,6,3
2.1.4
1,1,1
8,9,1
File2 has below data
$ cat file2
5,6,3
8,9,8
1,2,1
2,1,4 (8 Replies)
Dear all
I have a multiple directories, say for example org1, org2, org3 ..... org100 and each directory having a file namely dnaG.fasta. I need to copy all the dnaG.fasta file from each directory and paste in another directory fastconcatg. Therefore, my script has to copy dnaG.fasta file from... (5 Replies)
Discussion started by: dineshkumarsrk
5 Replies
LEARN ABOUT OSF1
rmf
rmf(1) General Commands Manual rmf(1)NAME
rmf - remove folder (only available within the message handling system, mh)
SYNOPSIS
rmf [+folder] [-help] [-[no]interactive]
OPTIONS
Prints a list of the valid options to this command. Asks for confirmation before deleting a folder. By default, rmf deletes a folder and
its messages without asking for confirmation. If you specify the -interactive option, rmf asks if you are sure before deleting the folder.
You are advised to use this option, since when rmf deletes a folder its contents are lost irretrievably.
DESCRIPTION
The rmf command removes all of the messages within the current folder, and then removes the folder itself. If there are any files within
the folder which are not part of MH, they are not removed, and an error message is displayed.
You can specify a folder other than the current folder by using the +folder argument. If you do not specify a folder, and rmf cannot find
the current folder,rmf asks you whether you want to delete +inbox instead.
If the current folder is removed, it makes +inbox current.
Note that the rmf command irreversibly deletes messages that do not have other links, so use it with caution.
If the folder being removed is a sub-folder, the parent folder becomes the new current folder, and rmf tells you that this has happened.
This provides an easy mechanism for selecting a set of messages, operating on the list, then removing the list and returning to the current
folder from which the list was extracted.
Using rmf to delete a read-only folder deletes the private sequence and current message information from the file, without affecting the
folder itself. If you have sub-folders within a folder, you must delete all the sub-folders before you can delete the folder itself.
PROFILE COMPONENTS
Path: To determine the user's Mail directory
EXAMPLES
This example shows how rmf asks for confirmation when the -interactive option is used: % rmf -interactive +test Remove folder "test"? y
FILES
The user profile.
SEE ALSO rmm(1)rmf(1)