Sponsored Content
Top Forums UNIX for Beginners Questions & Answers How to copy particular files from a multiple directories and paste in a new directory? Post 303042506 by rbatte1 on Friday 27th of December 2019 08:07:27 AM
Old 12-27-2019
Hello dineshkumarsrk,

A few general comments first:-
  • Your for loop has an extra * which might be confusing when you read this later on.
  • It would be better to use longer variable names to make it clear and to reduce the risk of other things that might call this getting confused.
  • The use of backticks ` is deprecated and the way you do it is wasteful too. You add extra processes where the shell can do integer calculations for you.
  • It would be nice to indent your code for clarity
I have made a few tweaks based on these and your code looks like this:-
Code:
count=1
for source_file in */dnaG.fasta
do
   cp "${source_file}" "${count}"_"${source_file}" fastcancatg
   ((count=$count+1))
done

The cp command you have is saying "Copy the source file and the source file again, but with a prefix of the counter and an underscore writing both files to the target directory fastcancatg" which doesn't make sense. The source file with the prefix does not exist. Can I presume that you want to copy the source file to the target directory with a prefix? Perhaps try this instead:-
Code:
count=1
for source_file in */dnaG.fasta
do
   cp "${source_file}" "fastcancatg/${count}"_"${source_file}"
   ((count=$count+1))
done

Is that nearer to what you are after?


Kind regards,
Robin
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

copy multiple files in different directories

I have a report file that is generated every day by a scheduled process. Each day the file is written to a directory named .../blah_blah/Y07/MM-DD-YY/reportmmddyy.tab I want to copy all of this reports to a separate directory without having to do it one by one. However, if I try cp... (3 Replies)
Discussion started by: ken2834
3 Replies

2. UNIX for Dummies Questions & Answers

Renaming files after their directory name in multiple sub directories

So I am not sure if this should go in the shell forum or in the beginners. It is my first time posting on these forums. I have a directory, main_dir lets say, with multiple sub directories (one_dir through onehundred_dir for example) and in each sub directory there is a test.txt. How would one... (2 Replies)
Discussion started by: robotsbite
2 Replies

3. UNIX for Dummies Questions & Answers

Copy/Paste data in files

Hi, I want to put the following values into Variables R2=0.999863 , V2=118.870318 , D2=-178.887511 and so on. There are six values for each variable R2-R8, V2-V8 and D2-D8, total of 18 values for all the variables. Can any one help me to copy and paste all the values in their respective... (2 Replies)
Discussion started by: sullah
2 Replies

4. Shell Programming and Scripting

Copy one folder to multiple directories

Hello, I have a small question and i hope someone can help me, if i have 200 domains directories in my server under this directory something like now how i can copy one folder i have to this directories? Thank You (5 Replies)
Discussion started by: GamGom
5 Replies

5. Shell Programming and Scripting

Copy files from multiple directories into one directory without overwriting them

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)
Discussion started by: shoaibjameel123
1 Replies

6. UNIX for Advanced & Expert Users

FTP failed to copy mulitple files from multiple directory

I am using below scripts to copy all the files from multiple folders. By executing individually command i am able to copy all the files but using scripts only getting first file. System is ignoring the second CD and mget command. HOST=server.com USER=loginid PASSWD="abc" echo "open $HOST... (6 Replies)
Discussion started by: meetvipin
6 Replies

7. Shell Programming and Scripting

Copy files/directories excluding multiple paterns

my directory structure is like below: basedir\ p.txt q.htm r.java b\ abc.htm xyz.java c\ p.htm q.java rst.txt my requirement is i want to copy all the files and directories... (0 Replies)
Discussion started by: ajayyadavmca
0 Replies

8. Shell Programming and Scripting

Rename files from multiple directories along with directory indicator

Hi, Friends, i have a requirement where i need to rename my files residing in multiple sub directories and move them to one different directory along with some kind of directory indicator. For eg: test--is my parent directory and it has many files such as a1.txt a2.txt a3.txt ... (5 Replies)
Discussion started by: gnnsprapa
5 Replies

9. UNIX for Beginners Questions & Answers

How to copy a column of multiple files and paste into new excel file (next to column)?

I have data of an excel files as given below, file1 org1_1 1 1 2.5 100 org1_2 1 2 5.5 98 org1_3 1 3 7.2 88 file2 org2_1 1 1 2.5 100 org2_2 1 2 5.5 56 org2_3 1 3 7.2 70 I have multiple excel files as above shown. I have to copy column 1, column 4 and paste into a new excel file as... (26 Replies)
Discussion started by: dineshkumarsrk
26 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
install(1B)					     SunOS/BSD Compatibility Package Commands					       install(1B)

NAME
install - install files SYNOPSIS
/usr/ucb/install [-cs] [-g group] [-m mode] [-o owner] filename1 filename2 /usr/ucb/install [-cs] [-g group] [-m mode] [-o owner] filename... directory /usr/ucb/install -d [-g group] [-m mode] [-o owner] directory DESCRIPTION
install is used within makefiles to copy new versions of files into a destination directory and to create the destination directory itself. The first two forms are similar to the cp(1) command with the addition that executable files can be stripped during the copy and the owner, group, and mode of the installed file(s) can be given. The third form can be used to create a destination directory with the required owner, group and permissions. Note: install uses no special privileges to copy files from one place to another. The implications of this are: o You must have permission to read the files to be installed. o You must have permission to copy into the destination file or directory. o You must have permission to change the modes on the final copy of the file if you want to use the -m option to change modes. o You must be superuser if you want to specify the ownership of the installed file with -o. If you are not the super-user, or if -o is not in effect, the installed file will be owned by you, regardless of who owns the original. OPTIONS
-c Copy files. In fact install always copies files, but the -c option is retained for backwards compatibility with old shell scripts that might otherwise break. -d Create a directory. Missing parent directories are created as required as in mkdir -p. If the directory already exists, the owner, group and mode will be set to the values given on the command line. -s Strip executable files as they are copied. -g group Set the group ownership of the installed file or directory. (staff by default.) -m mode Set the mode for the installed file or directory. (0755 by default.) -o owner If run as root, set the ownership of the installed file to the user-ID of owner. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Availability |SUNWscpu | +-----------------------------+-----------------------------+ SEE ALSO
chgrp(1), chmod(1), chown(1), cp(1), mkdir(1), strip(1), install(1M), attributes(5) SunOS 5.10 14 Sep 1992 install(1B)
All times are GMT -4. The time now is 08:33 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy