Hard link directory loop windows 7

It's certainly NOT true that you can create hard links in one directory, change the "original" file, and then expect the hard links to somehow point to the old content. In fact, the guiding truth of hard links is the fact that it's not a link at all, at least not any more so than the original "file", which is just a name pointing to a file. A hard link is simply another name pointing to the same file. The backup idea is good and I actually use that a lot, but I think users should be warned that changing a file will also change the backup.

Heck, a symlink need not point to anything at all. In fact, if you think about it, a directory can be used as a relational database and not contain any actual files at all. Show 2 more comments. Use with care not to wipe the src ; — kachar. I get: mount: unknown filesystem type 'bind' — Wizek. MatM same with Debian — hanshenrik. If you only need to mount for read, you can set permissions on the mount point and avoid the rm -rf problem.

Yaroslav Nikitenko 8 8 bronze badges. Hard links have good use cases. Saying you should generally not use them is a little too broad. Try to summarize the contents of the link in the answer, and keep the link as a reference. This a Stack Exchange good practice to avoid link rot, thanks. Show 1 more comment. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name.

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Linked 0. Related To get rid of a symbolic link, you can simply delete it like you would any other file or directory. Use Google Fonts in Word. Customize the Taskbar in Windows What Is svchost. Best Home Theater Systems. Best Smartwatches.

Best Gaming Laptops. Best Smart Displays. Best Home Security Systems. Best External Solid State Drives. Best Portable Chargers. Best Phone Chargers. Best Wi-Fi Range Extenders. Best Oculus Quest 2 Accessories. Awesome PC Accessories. Active 1 year, 2 months ago. Viewed 35k times. I was trying to create a directory hard link not a symbolic one.

How do we create a directory hard link? Improve this question. Pacerier Pacerier Add a comment. Active Oldest Votes. I think that hard links are for files only and not directories. Improve this answer. Yes, there is no such thing as a directory hard link, only junction points and symbolic links. Hardlinks for directories are technically possible, but need great care to avoid loops in the filesystem. Thanks for the confirmation; I keep intending to read up on symlinks and such: 1 2 3 4 — Synetech.

Differently of hard links, junctions may span multiple volumes and are sometimes called "soft links" by Microsoft, as you can read here : A junction also called a soft link differs from a hard link in that the storage objects it references are separate directories, and a junction can link directories located on different local volumes on the same computer. Humberto, I kinda like your answer, but there are two problems: 1. For information about symbolic links, see Creating Symbolic Links.

A hard link is the file system representation of a file by which more than one path references a single file in the same volume. To create a hard link, use the CreateHardLink function. Any changes to that file are instantly visible to applications that access it through the hard links that reference it.

However, the directory entry size and attribute information is updated only for the link through which the change was made. Note that the attributes on the file are reflected in every hard link to that file, and changes to that file's attributes propagate to all the hard links.