Login or Register to Ask a Question and Join Our Community


UNIX for Beginners Questions & Answers

Using variables to copy files with increasing numerical names.

Login to Discuss or Reply to this Discussion in Our Community

 
Thread Tools Search this Thread
Top Forums UNIX for Beginners Questions & Answers Using variables to copy files with increasing numerical names.
# 8  
Old 03-09-2020
Using "brace expansion",
Quote:
the filenames generated need not exist.
(see above), as opposed to "file name globbing". So be careful and test for file existence (as done in other posts / methods above) to avoid running into errors.
Login or Register to Ask a Question

Previous Thread | Next Thread

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to create files with two or more variables in its names?

Hi all, Iam writing a perl script to create many files with variables in their name. i am able to do it, if iam using only one variable. But with two variables the file names are NOT getting generated in the way i want. plz help me out. 1. open(SHW,">divw_unsigned_50_50_$k.reset") or die... (4 Replies)
Discussion started by: twistedpair
4 Replies

2. Shell Programming and Scripting

Deleting particular files with a numerical suffix

Hello I have a directory with a list of files which have a particular numerical suffix. E.g filename_0 filename_1 filename_18500 filename_10000 I want to delete all files from this directory which have a filename which have a numerical suffix greater than 10540. So any files... (5 Replies)
Discussion started by: kamal_p_99
5 Replies

3. UNIX for Dummies Questions & Answers

List files according to the numerical value

Hi, I have a large number of files which are named as follows. VF_50, VF_100, VF_150, VF_250, VF_300, VF_350, VF_400, VF_450, VF_500. When I do an 'ls' it arranges the files in the following way VF_100, VF_150, VF_250, VF_300, VF_350, VF_400, VF_450, VF_50, VF_500. Is there a way to... (2 Replies)
Discussion started by: lost.identity
2 Replies

4. Shell Programming and Scripting

Finding File Names Ending In 3 Random Numerical Characters

Hi, I have a series of files (upwards of 500) the filename format is as follows CC10-1234P1999.WGS84.p190 each of this files is in a directory named for the file but excluding the extension. Now the last three numeric characters, in this case 999, can be anything from 001 to 999, I need to... (3 Replies)
Discussion started by: roche.j.mike
3 Replies

5. Shell Programming and Scripting

how to copy files followed by list of names of all the files in /etc?

....... (2 Replies)
Discussion started by: pcbuilder
2 Replies

6. UNIX for Dummies Questions & Answers

How can i copy a list of files with different names into others directory have the same name?

dear all. how can i copy a list of files with different names into others directory have the same name like i have 3 files 10_10 10_10_11 10_10_11_12 and i have 3 directories 10_10 10_10_11 10_10_11_12 how can i make a loop to cp this files into the directory have the same name like... (31 Replies)
Discussion started by: t17
31 Replies

7. Shell Programming and Scripting

how can i copy a list of files with different names into others directory have the same name

dear all. how can i copy a list of files with different names into others directory have the same name like i have 3 files 10_10 10_10_11 10_10_11_12 and i have 3 directories 10_10 10_10_11 10_10_11_12 how can i make a loop to cp this files into the directory have the same name like... (0 Replies)
Discussion started by: t17
0 Replies

8. Shell Programming and Scripting

compare files by numerical value

Hi everyone, I would love to have a script that does the following: I have one file that looks like that: ATOM 1 BB SER 1 1 -31.958 -25.125 -11.061 1.00 0.00 ATOM 3 BB GLY 1 2 -32.079 -26.085 -14.466 1.00 0.00 ATOM 4 BB VAL 1 3 ... (1 Reply)
Discussion started by: s-layer
1 Replies

9. Programming

Adding files of numerical data

Hi I was hoping that maybe someone could help me with a small piece of C code. I have a number of files, which are all of similar layout ie. three lines of text and 5-6 columns of numerical data. I need to add each of the elements of the second column in one file to their counterparts in the second... (17 Replies)
Discussion started by: Boucho
17 Replies

10. UNIX for Advanced & Expert Users

copy files with invalid names

Hi all, I have to copy a directory to another location. While doing so with the cp command I got some errors due to invalid filenames of some files. For example, some files have a colon in their names, which is throwing error. These files are not copied to the destination. How to copy... (1 Reply)
Discussion started by: fermisoft
1 Replies
Login or Register to Ask a Question

LEARN ABOUT OSF1

mkmanifest

mkmanifest(1)						      General Commands Manual						     mkmanifest(1)

NAME

       mkmanifest - mtools utility to create a shell script to restore UNIX file names from DOS

SYNOPSIS

       mkmanifest [files]

OPTIONS

       None

OPERANDS

       A list of UNIX file names to be converted to DOS name format.

DESCRIPTION

       The  mkmanifest	command creates a shell script that aids in the restore of UNIX file names that were overwritten by DOS file name restric-
       tions.  DOS file names are uppercase only, cannot exceed 8 character names, 3 character extensions and do not support device names or  non-
       alphanumeric characters.

       Not all UNIX file names are supported in the DOS world.	The mtools commands may have to change UNIX names to fit the DOS file name conven-
       tions.  Most commands provide the verbose option (-v), that displays new file names if they have been changed. The  following  table  shows
       some examples of file name conversions:

       -----------------------------------------------
       UNIX name     DOS name	Reason for the change
       -----------------------------------------------
       thisisatest   THISISAT	file name too long
       file.stuff    FILE.STU	extension too long
       prn.txt	     XRN.TXT	PRN is a device name
       .abc	     X.ABC	null file name
       hot+cold      HOTXCOLD	illegal character
       -----------------------------------------------

EXIT STATUS

       The following exit values are returned: Success.  Failure.

EXAMPLES

       Assume you have the following UNIX files that you want to copy to a DOS diskette using the mcopy command.

       very_long_name 2.many.dots illegal: good.c prn.dev Capital

       The mcopy command converts these file names to the following:

       very_lon 2xmany.dot illegalx good.c xprn.dev capital

       To restore the previous file names, use the mkmanifest command as follows: mkmanifest very_long_name 2.many.dots illegal:       
				  good.c prn.dev Capital > manifest

       The  previous  mkmanifest command line produces the following: mv very_lon very_long_name mv 2xmany.dot 2.many.dots mv illegalx illegal: mv
       xprn.dev prn.dev mv capital Capital

       The good.c file name did not require conversion, hence it was not included in the output.

       If these files were copied from diskette to another UNIX system, and you wanted to restore the original names, retain a copy of	the  mani-
       fest file (captured output) so that it can be used to convert the file names again.

FILES

       Executable file

SEE ALSO

       Commands: mcopy(1), mtools(1)

																     mkmanifest(1)