Δημοσιεύτηκε: 30 Αύγ 2013, 17:43
Learner έγραψε:sudo =Super User DO
Βασικά ψάχνοντας το λίγο περισσότερο σχετικά με το sudo έπεσα στο Is it "substitute user do" or "superuser do"? και διαβάζοντας τις περισσότερες γνώμες και κυρίως αυτή που παραθέτω παρακάτω νομίζω ότι το "substitute user do" ταιριάζει καλύτερα.
Dhanks έγραψε:It's one of the most incorrectly used terms in UNIX. The original command is "su" which stands for "substitute user." People call it "super user" because you generally use the "su" command to obtain root privileges. However the "su" command is literally used to substitute users, and it doesn't have to be root. Commonly developers "su" to application accounts and so forth. Sudo is a play on the "su" command by appending the verb "do." Seeing that sudo allows you to perform commands as other users, including non-root users, by definition it's "substitute user do." In my opinion the term "super user" is poor adjective for the real term "root user."
Όχι ότι έχει ιδιαίτερη σημασία, αλλά...
Άλλες αντιστοιχίσεις που μου έρχονται τώρα:
pwd: print working directory
ps: process status
wc: word count
cal: calendar
man: manual