Questions tagged [cp]
cp is the command of the Unix operating system that is used to copy files.
218
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Linux issues with cp: -r not specified; omitting directory
Can someone help me understand what that means?
cp: -r not specified; omitting directory
I am trying to use this command
sudo cp /home/$USER/Documents/myfile.10 /home
Error:
cp: -r not specified; ...
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2
answers
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Wildcard not working in cp command when using exec
I want to copy all the files in all the directories to the parent directory, but I get the error
./img/* is not a directory
For example. Here is the command that I used. Is there a better way to do ...
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How can I avoid that cp freezes my OS?
I am using cp to copy data like so:
cp -r from_here to_there
When I do that, my computer freezes and unfreezes periodically. I have 4 CPUs installed and the HD is connected via SATA. from_here and ...
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Using cp command in linux shell, how do I copy a whole directory into another directory?
I have a directory, let's say, "work": ~/work/
This directory has some sub-folders (d1, d2...) in it and files in these sub-folders. I want to make a backup copy in the same folder, so it would be ...
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Why does "cp -r a/. b" behave as it does?
I thought that a and a/. is the same path. However, I've found that cp and rsync copy directory content instead of directory itself when /. is added to the source path. I also tried a/inner/..; this ...
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2
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Unix copy for each line in file
I have a file, file_copy, which has:
>cat file_copy
file1
file2
file3
I want to copy file1, file2, file3 from /source to /dest. One way I know how to do this is to just do:
for line in `cat ...
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2
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How to copy all files recursively excluding folders into one destination folder?
I have several folders like /music/1/a.mp3 and /music/2/b.mp3
All of the file names themselves are guaranteed to be different.
Is there a way, probably using the Terminal, to copy these files to /...
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How do I make "cp" in OS X not delete files?
Here's the best way to describe this:
dirA
dir1
file1.txt
file3.txt
dirB
dir1
file1.txt
file2.txt
I want to copy the contents of dirB into dirA. cp -R dirB/* dirA ...
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How to copy one file into multiple subfolders at once on a Linux server?
I have a folder on a Linux server with 35+ subdirectories, along the lines of:
aa.foo.bar.baz
ab.foo.bar.baz
..
bp.foo.bar.baz
I have a file that I want to copy into each of those subdirectories. ...
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how to copy all files from one location to another in linux
I want to copy all the folders and files in the
/var/www/ directory to another directory /media/magneto/
How do I do this?
I tried this command
cp -pRiv /var/www/ /media/magneto/
that didn't ...
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3
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3
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cp - do not overwrite in makefile
In the makefile for my project, I want it to copy a config file only if the file does not already exist in the destination folder. At the moment I am using:
cp -n
However, recently someone has ...
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3
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4
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cp verbose alternative
I want to list all of the files that are being copied by a cp command but the -v switch doesn't seem to exist on the servers here at work. I'm not sure exactly which OS this is. I think it might be ...
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AWS S3 cp does not download 40 GB file
I just uploaded a 40GB backup file from my linux EC2 machine to an S3 bucket. However when I want to download it the aws command ends with no message and nothing was copied.
Here is my command:
...
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3
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"cp --parents" equivalent on Mac
The topic explains it -- basically I have a bash script used on a Linux system and a Windows system with Cygwin where the following command works perfectly:
cp --parents
However, running this same ...
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copying a file to a hard link
I recently got bit by a misbehaving in a bash script of mine and was wondering:
is this the expected system behavior, or is it a bug
what are the ideal workarounds
Essentially, the problem boiled ...
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1
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Optimal Linux copy command for large number of files
This is a topic I have not been able to find a definitive answer on, or at least one with a good explanation on why one solution is better than the other. Lets say I have two local drives, one with ...
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OS X - copy files issue - Resource busy
Calling all OS X experts.
I copied two 1Tb drives (ex-Windows) onto a new 2Tb USB 3.0 drive using Finder on the Mac (OS X 10.9). The 2Tb drive is now about 90% full.
I now want to duplicate that ...
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File dates copied with "cp -p" are set to "now"
I'm using my Mac to try to copy the content of a smartphone's SD card to a larger card. Because I don't want all the pictures to get new creation dates I used the --preserve option like this:
cp -pr /...
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Are cp/rsync asynchronous?
We're running a backup script which first copies a file to a destination and then runs tar over it.
DIR2BCK='/foo/bar'
TMPDIR=$(mktemp -d)
rsync -a ${DIR2BCK} ${TMPDIR}/ > /dev/null 2>&1
...
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Linux cp command is not silent
I know with a -f cp should be silent but it's not!
I do
cp -rf Functional Functionalssssssss
and if Functional does not exist, it says
cannot stat 'Functional'...
but I just don't want to see the ...
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cp command force
currently there's a xxx dir already in /home/yyy I'm trying to overwrite it
cp -fr ../xxx /home/yyy/
doesn't work still prompts me to overwrite the individual files. how do I fix it?
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Copied directory appears to become larger at destination
I have the following code as part of a shell script:
while [ $(ps -ef | awk '{print $2}' | grep -F "$CPPID") ]; do
sleep 10
awk -v "usbsize=$(/bin/df | grep -F $DEVICEMOUNTPOINTQ | awk '{...
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Unix command for recursively copying files
I need a unix command for the following:
Directory Structure
/project
/images
/products
/cup.jpg
/laptop.jpg
/designs
/alpha.jpg
/...
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In Linux copy file and overwrite only if target is older [duplicate]
How in Linux using cp one can copy file to destination, but if destination exists, then overwrite only if destination is older than source?
cp -f always overwrites, but overwrite is needed only if ...
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How to make a copy of file in the same directory
This creates a file in the same directy as 'some.file.bak'.
find /home/ -ipath "*/temp/some.file" -type f -exec cp {} {}.bak \;
How to make a copy in another name such as 'another.file' in the ...
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Linux: Copy files with dates in filename between two dates
I have a folder full of files where I from time to time need to copy a subset of these to somewhere else for processing.
The files have the date they were created in the filename, i.e. ...
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2
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I somehow made our linux box's "CP" command act differently than the default, how can I revert it back to default?
Title explains it;
Somehow in installing the 'z' directory jumper, I made our linux machines CP command act strangely (for example: it no longer prompts for overwrites, it auto-forces it whether we ...
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Running cp -r ~/.ipython ~/some/path/.ipython a second time creates ~/some/path/.ipython/.ipython. How to prevent that?
I am using a script to copy directories to a specified location. When I run cp -r ~/.ipython ~/some/path/.ipython the .ipython dir is copied as expected to the specified location. But when I run this ...
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ssh Mac Unix: copy a file with special characters and spaces
I am remote logged into a Mac and trying to copy a music file from one directory to another, but I am getting an error. I think it's caused by spaces or special characters, but not sure.
the file is:...
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In Power SHell set alias cp to cp -v
I have cp for power shell. But I want to use cp in verbose mode without writing -v. So cp should be aliased to "cp -v" command. How to alias cp to "cp -v" in power shell?
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Why is midnight commander able to copy files so much faster than cp?
I discovered an interesting behavior of mc. When I copy files across devices (at least those that are smaller than free RAM) it seems that the copy is using writeback cache and is nearly instant (on ...
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How to display filename only as an output of cp command?
I'm copying files from src folder to dest folder usign the command:
cp -nv /src/* /dest/ > copy_result.txt
The result of copied files is in the output file as shown below:
« /src/test1.txt » -&...
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1
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Copy files and rename them by creation date
i have a few directories (1 level) that were added to my server in specific times. the problem is, they are named as a random hash.
would it be possible to copy them somewhere and rename by the ...
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2
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cp --update still copies unchanged files
I'm trying to copy only changed files using 'cp -pu' under Linux (Red Hat 6.1, source/destination FS are GlusterFS mounted partitions) but I found that it still tries to copy file seemingly old and ...
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3
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Allow limited cp access to a sudo enabled user
We have several tier2 admins whom have very limited admin rights granted via sudo; As they have limited experience we really want to put them into a tight set of operations they can perform.
One of ...
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Why Can't I copy a folder to a disk that is larger than my folder?
I am using ubuntu 18.04-4 and want to move a large directory (yocto build directory for my project) from my ~/Desktop to an external drive (ext4 formatted). The external drive is a 512 GB empty drive. ...
2
votes
1
answer
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Copy everything in a subdirectory across to the relevant subdirectory elsewhere
At the moment I'm doing:
for i in mdx/[0-9][0-9].png; do cp $i ../../d_s_c/images/mdx ; done
But as well as the directory mdx, I also have other directories called ntt, etc.
How can I say 'For ...
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Copy symbolic link and its target subdir to new dir
I have a dir with a symbolic-linked subdirectory:
greg:/testA> ls
foo -> alice
alice/
I need to copy the link "foo-> alice" (preserve it at destination) AND the subdirectory alice/ to a new ...
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Mac High Sierra cp command returns "Result too large"
Having a devil of a time figuring this out. I've got the latest MacOSX (10.13.2). I am trying to copy a file to an external drive for my backups. Ran into an error where cp returns "Result too ...
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How to preserve file mode attributes with cygwin cp command on Windows 10?
The same cygwin version 1.5.25 is installed on Windows 7 and Windows 10.
With a perl script using the stat command, I see the source file mode is 666.
The source file is a simple text file.
After ...
2
votes
0
answers
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Copying LibreOffice from DMG to local SSD takes 35 minutes - cp takes 3 minutes
Today I downloaded the latest version of LibreOffice for my Mac. After downloading, I opened the DMG file and copied the app-folder to the Applications. This took 35 minutes for a 700 MB folder. At ...
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Terminal: cp -r with directories with same name and different case
I'm trying to copy around ~250Gb from one drive to another. Catch is that the destination drive is formatted in NTFS or FAT or something and isn't case-sensitive, and I've got folders I need to copy ...
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How can I copy files recursively without overwriting the directories
On linux, let's say I have some files like this:
dir1/file1
dir2/file2
and I want to copy them to a destination that already have dir1 and dir2 and looks like:
dir1/file1
dir1/file1a
dir2/file2
...
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answer
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Symlink all files but copy certain extensions
I'm wondering how I'd be able to symlink all the files in a dir structure and then also copy files of a certain extension in that dir. I'm basically symlinking all files within /foo/a,b,c to /bar/a,b,...
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how to copy a directory (folder and its contents) to another directory?
Here is my file structure:
- someDirA
- folderOne
- folderTwo
- somefile.txt
- someotherfile.txt
- someDirB
- somefolder
What I want 'someDirB' to look like:
- someDirB
- ...
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Query on "cp" command
I have a directory say ~/MyWorks which contains the following files in it: a.c, b.c and c.c
I want to copy the MyWorks directory to ~/MyAssignments such that only the directory MyWorks is copied and ...
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3
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Copy multiple files via cp from a string
I'm trying to copy multiple files to a directory from within a shellscript. These files contain all sorts of "ugly" characters, such as whitespaces, brackets and what not else. However, I'm stuck when ...
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3
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How do you distinguish a directory, and it's contents in linux?
Let's say you have this directory tree
parent
-----child1
-----file0
-----grandchild1
-----file1
-----file2
-----...
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2
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Move and rename files based on their parent's directory
I have a collection of directories that all contain a particular file that is named the same in all the directories.
dir1/dirA/file.txt
dir1/dirB/file.txt
dir1/dirC/file.txt
....
dir4/dirX/file.txt
...
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2
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Get all files from a directory without read permissions?
In Linux/Unix, if I am inside a directory of another user, but cannot view the contents of the directory by typing "ls," how do I get a copy of all the files?
Is the only way to guess what the file ...
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