Is there any difference between a GUID and a UUID?
Oct 29, 2008 · I see these two acronyms being thrown around and I was wondering if there are any differences between a GUID and a UUID?
MiFare - Difference between UID and Serial Number of MiFare Card
I found a document of NXP online which says UID and serial number are different. (on page number 3, line number 5) There is an application of OmniKey that reads the serial number of the card, and it …
podman - Mapping of user ids - Stack Overflow
Jan 19, 2022 · The normal host UID is always mapped to the intermediate UID 0. Note that in the general case there might be more than one range of subuids. There is a similar command-line option …
ruby - What is the difference between a Process' pid, ppid, uid, euid ...
UID: Unix-like operating systems identify users within the kernel by a value called a user identifier, often abbreviated to UID or User ID. The UID, along with the GID and other access control criteria, is used …
What's the purpose of each of the different UIDs a process can have?
Oct 15, 2008 · The real uid is the id of the user that launched a process. The effective uid typically is the same as the real uid. It is different only if: the executable had the set-uid bit set, and the executable …
uuid - Which DICOM UIDs should be replaced while ... - Stack Overflow
Feb 9, 2021 · The Transfer Syntax UID (0002,0010) needs to be changed according to the new Transfer Syntax you applied. While overwriting the pixel data, if you are changing it, change the UID accordingly.
How to set uid and gid in Docker Compose? - Stack Overflow
Jul 2, 2019 · UID is a shell variable and exporting it again by specifying a value as export UID=${UID} fails the command with "-bash: UID: readonly variable" and unfortunately it also creates an …
linux - Difference between Real User ID, Effective User ID and Saved ...
The distinction between a real and an effective user id is made because you may have the need to temporarily take another user's identity (most of the time, that would be root, but it could be any …
docker - How to solve mismatching file owner UID between host and ...
Nov 23, 2022 · The typical approach is to override the user: in the Compose file, for example Docker-compose set user and group on mounted volume or How to set uid and gid in Docker Compose?.
linux - Difference between EUID and UID? - Stack Overflow
Dec 28, 2014 · 26 UID is the ID of the user that executed the program. EUID (Effective UID) is the user ID the process is executing. Usually both are equal, unless using a program with SetUID to for …