Sponsored Content
Top Forums UNIX for Dummies Questions & Answers changing extensions for multiple files at once Post 302309677 by Straitsfan on Wednesday 22nd of April 2009 02:41:40 PM
Old 04-22-2009
changing extensions for multiple files at once

I copied some files to another folder, and I want to change them from .doc extensions to .txt extensions. I tried using the cp and mv commands, but it didn't work. Is it possible to change file extensions with these commands, and if so how do I do it? I tried using the * wildcard (say cp *.doc *.txt) but all I got was an illegal operation (or was it operand?) and nothing happened. I'm Using NeoOffice if that helps.

While I'm here, I'm learning about the text editors in terminal, but I can't seem to figure out how to set my preferences so I can move the cursor around with the mac. I have an iMac with Leopard 10.5.6, and I'm learning the Unix OS with a book for Tiger (the commands are the same, but some of the graphical windows and the options are changed/moved around).
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Batch changing file extensions

We are moving from an OpenVMS server to a Unix server and I have a problem with ftp'ing files. When I ftp the VMS server from the Unix server, I need to "mget" some files, for example "mget test_file*.txt;". The semicolon is necessary because OpenVMS has multiple versions of the file (eg... (5 Replies)
Discussion started by: cdines
5 Replies

2. Shell Programming and Scripting

Creating multiple extensions

Friends I want to automat sending a letter to different persons whose directories are named as 001, 002, 003, 004. To push the same letter to all these directories, I need to name the letter as letter.001, letter.002 like that. Is there any method whereby I get the extension of this letter... (2 Replies)
Discussion started by: chssastry
2 Replies

3. Shell Programming and Scripting

Create Multiple files by reading a input file and changing the contents

Being new to this area .I have been assigned a task which i am unable to do . Can any one please help me . Hi I have requirement where i have input file XYZ_111_999_YYYYMMDD_1.TXT and with header and series of Numbers and Footer. I want to create a mutiple output files with each file having a... (2 Replies)
Discussion started by: bhargavkr
2 Replies

4. Shell Programming and Scripting

Changing a string in multiple files

New to scripting and unix. Would like to know how to change a string in a file. eg: From network=/usr/spool/progs/ to network=/spool/progs/ In multiple files. (4 Replies)
Discussion started by: smcraesun
4 Replies

5. Shell Programming and Scripting

Renaming multiple files, specifically changing their case

Hey all, I'm running a BASH shell and I was wondering if anyone knows a code to rename all the files in a directory. All I need to do is change the first character in the file from uppercase to lowercase and some of the files are already lowercase so they don't need to change. -Thanks (4 Replies)
Discussion started by: jjzieve
4 Replies

6. Shell Programming and Scripting

Replacing multiple extensions

HI, I have some csv files with mutiple extensions, I want to remove all the extensions and keep only the .csv extension. anybody can suggest me how to do this. source files 1.txt.csv.txt.csv.csv.txt.csv 2.csv.txt.csv.txt.csv.txt target 1.csv 2.csv --Wang (1 Reply)
Discussion started by: wangkc
1 Replies

7. UNIX for Dummies Questions & Answers

Rename multiple files, changing prefix, extension and dropping characters

I'm currently only able to perform some very basic functions, so hope this makes sense... I have a set of about 27 files that need to be renamed from something like this: 000012ABCDEFGHIJ.XXX.YYY.ZZZ 000078KLMNO.XXX.YYY.ZZZ 000099PQ.XXX.YYY.ZZZ to something like this: newa012.abc... (11 Replies)
Discussion started by: bbmcg
11 Replies

8. Shell Programming and Scripting

Retreiving multiple files by changing a parameter with one program

Hi all, I am using following command: perl program.pl input.txt output.txt CUTOFF 3 > groups_3.txt containing program.pl, two files (input.txt, output.txt) and getting output in groups_3.txt: But, I wish to have 30 files corresponding to each CUTOFF ranging from 0 to 30 using the same... (1 Reply)
Discussion started by: bioinfo
1 Replies

9. UNIX for Dummies Questions & Answers

Rename multiple files in shell bash, changing elements order.

Hi, I want to rename several files like this: example: A0805120817.BHN A0805120818.BHN ..... to: 20120817.0805.N 20120818.0805.N ...... How can i do this via terminal or in shell bash script ? thanks, (6 Replies)
Discussion started by: pintolcv
6 Replies

10. UNIX for Dummies Questions & Answers

Changing cases of multiple files in different folders

I am a TA for a computer science course and we have a program that flags code that appears to the same as other code that is supplied. In order for the program to check all of the student's programs, the programs all need to be named exactly the same. However, students don't like to follow... (12 Replies)
Discussion started by: bpmawhin
12 Replies
rpdump(1)						      General Commands Manual							 rpdump(1)

NAME
rpdump - alpine remote data utility SYNTAX
rpdump [ -f ] -l Local_file -r Remote_folder DESCRIPTION
Rpdump may be used to copy the actual data from remote Alpine configuration files or address books into a local file. It is intended to be used by system administrators. Regular users should normally use the facilities provided within Alpine. Local_file will normally be a local temporary file. Remote_folder is the IMAP folder being used as a remote Alpine configuration (with the help of Alpine's -P, -p, and -x commands or PINECONF, PINERC, and PINERCEX environment variables) or remote Alpine address book folder. A copy of the data from Remote_folder will be copied to Local_file. -f Force the dump even if the remote folder is in an unrecognized format. -l Local_file The file on this system that is to be copied to. -r Remote_folder A remote folder name to be copied from. See the Alpine documentation for the syntax of a remote folder name. One example is {my.imap.server}remote_pinerc. DIAGNOSTICS
Exit status is zero if all goes well, -1 otherwise. SEE ALSO
Rpload(1). Copyright 1989-2007 by the University of Washington. $Date: 2005/01/14 20:40:14 $ rpdump(1)
All times are GMT -4. The time now is 04:09 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy