10-12-2004
which cmde recommended to copy an entire dty?
Hi,
- i am not unix specialist and i would like to save all the contents of a directory containing symbolic links BUT:
+ i want to get the links within the copy (to be able to restaor them)
+ i dont want to copy the directories which are pointed to by theses links
some advice?
what utility recommended (cp, cpio, tar) ?
thanks for help
Jakez
10 More Discussions You Might Find Interesting
1. Solaris
Hi,
- we have copy (cp command) to do to save all the contents of a dty BUT we dont want to copy the files corresponding to symbolic links contained whithin this dty
- the box is a sun solaris one - and the cp commande do not say avything about that?
thanks for help
Jakez (7 Replies)
Discussion started by: JAKEZ
7 Replies
2. Linux
I'm running FC3 and I'd like to copy the entire /dev/hda to /dev/hdc, including all the boot info, so that I can boot off of it in case of failure. This will be a one time thing. I'm doing an app upgrade and I'm very afraid the install will go wrong, so I want to be able to quickly be back up in... (11 Replies)
Discussion started by: dangral
11 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I have a folder named "A".
I want to copy the entire stuff inside it to another location except the folder "B" which is present inside it.
How can it be done? (6 Replies)
Discussion started by: vibhor_agarwali
6 Replies
4. UNIX for Dummies Questions & Answers
Hello All,
I am after the script or the command which can scan the entire file for a string $PART_ID and when found to extract/copy the corresponding $PART_ID value (e.g THIRE_PTY_SOFTWARE for the 1st occurance of $PART_ID in the attached file) to a file.
Appreciate your help.
Thanks in... (3 Replies)
Discussion started by: forumthreads
3 Replies
5. SCO
Dear All,
I have a standalone desktop with SCO Openserver V 5, this is used to control a machine with custom written software. The problem is that the machine manufacturer has closed shop (bankruptcy) and there is no support on software.
As a precaution I would want to make a complete backup of... (3 Replies)
Discussion started by: iqbal_siddiqui
3 Replies
6. UNIX for Dummies Questions & Answers
How to copy entire file content into another file being in last line mode of vi ?
---------- Post updated at 10:07 AM ---------- Previous update was at 09:56 AM ----------
Got it :
:1,30w file.txt (1 Reply)
Discussion started by: presul
1 Replies
7. UNIX for Dummies Questions & Answers
Hi,
I am trying to figure out how to copy the contents of a file to the clipboard, then paste into a command. i.e copy contents of file /path/filename.txt to <command> <paste text>
Hope that makes sense. Basically tryting to copy the text for use in a command without having to open the... (8 Replies)
Discussion started by: JCA70
8 Replies
8. Shell Programming and Scripting
Hi ,
I need your kind help for my below requirement
I need to copy and entire txt file to a certain position to the target file .
Source file has 3 lines and it has to be copied to the target file in position from line 10 to 12.
Thanks for your support (1 Reply)
Discussion started by: Pratik4891
1 Replies
9. OS X (Apple)
how can I do that?
I can paste a line with ctrl+p; but I dont know how to copy it?
ctrl+y - just deletes etc. (2 Replies)
Discussion started by: c_lady
2 Replies
10. Shell Programming and Scripting
Hi,
How do we write the contents of multiple files created in awk body to a new file in awk (END block) ? when I used "getline", it is consuming more time. Do we have any other way other than getline? (1 Reply)
Discussion started by: Cool
1 Replies
LEARN ABOUT OPENDARWIN
ln
LN(1) BSD General Commands Manual LN(1)
NAME
ln, link -- make links
SYNOPSIS
ln [-fhinsv] source_file [target_file]
ln [-fhinsv] source_file ... target_dir
link source_file target_file
DESCRIPTION
The ln utility creates a new directory entry (linked file) which has the same modes as the original file. It is useful for maintaining mul-
tiple copies of a file in many places at once without using up storage for the ``copies''; instead, a link ``points'' to the original copy.
There are two types of links; hard links and symbolic links. How a link ``points'' to a file is one of the differences between a hard and
symbolic link.
The options are as follows:
-f If the target file already exists, then unlink it so that the link may occur. (The -f option overrides any previous -i options.)
-h If the target_file or target_dir is a symbolic link, do not follow it. This is most useful with the -f option, to replace a symlink
which may point to a directory.
-i Cause ln to write a prompt to standard error if the target file exists. If the response from the standard input begins with the char-
acter 'y' or 'Y', then unlink the target file so that the link may occur. Otherwise, do not attempt the link. (The -i option over-
rides any previous -f options.)
-n Same as -h, for compatibility with other ln implementations.
-s Create a symbolic link.
-v Cause ln to be verbose, showing files as they are processed.
By default, ln makes hard links. A hard link to a file is indistinguishable from the original directory entry; any changes to a file are
effectively independent of the name used to reference the file. Hard links may not normally refer to directories and may not span file sys-
tems.
A symbolic link contains the name of the file to which it is linked. The referenced file is used when an open(2) operation is performed on
the link. A stat(2) on a symbolic link will return the linked-to file; an lstat(2) must be done to obtain information about the link. The
readlink(2) call may be used to read the contents of a symbolic link. Symbolic links may span file systems and may refer to directories.
Given one or two arguments, ln creates a link to an existing file source_file. If target_file is given, the link has that name; target_file
may also be a directory in which to place the link; otherwise it is placed in the current directory. If only the directory is specified, the
link will be made to the last component of source_file.
Given more than two arguments, ln makes links in target_dir to all the named source files. The links made will have the same name as the
files being linked to.
When the utility is called as link, exactly two arguments must be supplied, neither of which may specify a directory. No options may be sup-
plied in this simple mode of operation, which performs a link(2) operation using the two passed arguments.
SEE ALSO
link(2), lstat(2), readlink(2), stat(2), symlink(2), symlink(7)
COMPATIBILITY
The -h, -i, -n and -v options are non-standard and their use in scripts is not recommended. They are provided solely for compatibility with
other ln implementations.
STANDARDS
The ln utility conforms to IEEE Std 1003.2-1992 (``POSIX.2'').
The simplified link command conforms to Version 2 of the Single UNIX Specification (``SUSv2'').
HISTORY
An ln command appeared in Version 1 AT&T UNIX.
BSD
December 30, 1993 BSD