How to find hard links to a file
How to find hard links to a file in Linux?
To find out all hard links to file1:
$ find /home -xdev -samefile file1
Similar Posts
WebDAV 101
WebDAV (Web Distributed Authoring and Versioning) is an extension of the HTTP/1.1 protocol, which enables users to create, modify, and delete files on remote web servers. This protocol provides a standardized way for users to collaboratively edit and manage files on the web, much like a remote file system. WebDAV Features WebDAV introduces several features…
How to revert only one file back to a revision or commit
ByEric Ma
I messed up with one file in one repository and want to check out only that file back to a commit. How to achieve this? To check the file with my_file.name at git commit commit_sha1: $ git checkout commit_sha1 my_file.name You can also use the relative commit instead of commit_sha1 such as master~4, HEAD~4, HEAD^,…
How to get the highest temperature from all sensors in a server on Linux?
ByEric Ma
It is useful to monitor a server node’s temporary. Among all the sensors’ temperatures, the higher one may be a very important one. How to get the highest temperature from all sensors in a server on Linux? You can use this command to get the the highest temperature from all sensors in a server on…
How to get an environment variable in Python?
ByQ A
In Python, how to get an environment variable? In Python, you may use this piece of code to get an environment variable: os.environ.get(‘ENV_MIGHT_EXIST’) or this piece of code: os.getenv(‘ENV_MIGHT_EXIST’) It will return None if the environment variable is not present. Reference and for more ways, please check https://www.systutorials.com/dtivl/13/how-to-get-an-environment-variable?show=80#answer-80 . Read more: How to get an…
How migration thread works inside of Linux Kernel
Abstract In computer systems, resources have to be balanced so that the performance will be better based on the same hardware. In Linux Kernel system, we will see some migration kernel threads running as daemons to do this kind of jobs as follows. In this article, we will discuss how Linux Kernel balances its hardware/software…
OCaml Learning Materials
ByEric Ma
OCaml is an interesting functional language. There are lots learning materials on the Internet. I compile a list of resources for OCaml learning and reference. Recommended OCaml learning and reference material Online book of Real World OCaml by Yaron Minsky, Anil Madhavapeddy, Jason Hickey. A very good tutorial by Jason Hickey: http://www.cs.caltech.edu/courses/cs134/cs134b/book.pdf. The OCaml system…