问题
What is the meaning in behind the fsck command name?
The documentation of the command does not seem to mention what the name stands for.
回答1:
It stands for File System ChecK. The name is taken from the Unix fsck command, which is used to validate a file system.
回答2:
It was first called:
- fsck-cached (git 0.99), to check the repository for errors
- then fsck-objects (git 0.99.8), in order to report what exactly is wrong with the object, instead of an ambiguous 'bad sha1 file'.
- and finally git fsck (git 1.5.0, January 2007)
It reflects that Git was initially built as a file system, with a graph of nodes and git fsck is presented in this GitHub Training as a file system check which verifies integrity and finds corrupt objects.
来源：https://stackoverflow.com/questions/21151945/what-does-git-fsck-stand-for