Qué (quién) es news:comp sys unix aix - definición
UNIX SYSTEM CALL
Nlink; Rdev; St mtime; Stat(2); Fstat (Unix); Lstat (Unix); Lstat; Atime (Unix); Sys/stat.h; Noatime; Stat (Unix); Relatime; Lazytime
Advanced Interactive eXecutive
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![The [[Common Desktop Environment]], AIX's default [[graphical user interface]]](https://commons.wikimedia.org/wiki/Special:FilePath/CDE 2012 on Linux.png?width=200 "The [[Common Desktop Environment]], AIX's default [[graphical user interface]]")
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![[[IBM]] [[RS/6000]] AIX file servers used for ''ibm.com'' in the 1990s](https://commons.wikimedia.org/wiki/Special:FilePath/IBM RS6000 AIX File Servers IBM.COM 1998.jpeg?width=200 "[[IBM]] [[RS/6000]] AIX file servers used for ''ibm.com'' in the 1990s")
![servers]] running ''ibm.com'' in early 1998](https://commons.wikimedia.org/wiki/Special:FilePath/IBM RS6000 AIX Servers IBM.COM 1998 (1).jpeg?width=200 "servers]] running ''ibm.com'' in early 1998")
![servers]] running ''ibm.com'' in early 1998](https://commons.wikimedia.org/wiki/Special:FilePath/IBM RS6000 AIX Servers IBM.COM 1998 (2).jpeg?width=200 "servers]] running ''ibm.com'' in early 1998")
UNIX OPERATING SYSTEM FROM IBM
IBM370/AIX; IBM-RT/AIX; AIX Operating System; Object Data Manager; Advanced IBM UNIX; Advanced Interactive eXecutive; AIX operating system; AIX (operating system); Ibm lum; AIX; IBM AIX (operating system); Aix os; AIXv3; VM/IX; IX/370; IBM AIX/370; AIX/370; IBM AIX/390; AIX/390; AIX for Apple Network Servers; AIX for Apple Network Server; AIX for ANS; IBM AIX/PS2; AIX/PS2; IBM AIX/RT; AIX/RT; IBM System AIX
IBM AIX
UNIX OPERATING SYSTEM FROM IBM
IBM370/AIX; IBM-RT/AIX; AIX Operating System; Object Data Manager; Advanced IBM UNIX; Advanced Interactive eXecutive; AIX operating system; AIX (operating system); Ibm lum; AIX; IBM AIX (operating system); Aix os; AIXv3; VM/IX; IX/370; IBM AIX/370; AIX/370; IBM AIX/390; AIX/390; AIX for Apple Network Servers; AIX for Apple Network Server; AIX for ANS; IBM AIX/PS2; AIX/PS2; IBM AIX/RT; AIX/RT; IBM System AIX
AIX (Advanced Interactive eXecutive, pronounced , “ay-eye-ex”) is a series of proprietary Unix operating systems developed and sold by IBM for several of its computer platforms.
CB UNIX
UNIX VARIANT DEVELOPED BY THE COLUMBUS, OHIO BRANCH OF BELL LABS
CB Unix; CB-UNIX
Columbus UNIX, or CB UNIX, is a discontinued variant of the UNIX operating system used internally at Bell Labs for administrative databases and transaction processing. It was developed at the Columbus, Ohio branch, based on V6, V7 and PWB Unix.
Wikipedia
Stat (system call)
stat() is a Unix system call that returns file attributes about an inode. The semantics of stat() vary between operating systems. As an example, Unix command ls uses this system call to retrieve information on files that includes:
- atime: time of last access (ls -lu)
- mtime: time of last modification (ls -l)
- ctime: time of last status change (ls -lc)
stat appeared in Version 1 Unix. It is among the few original Unix system calls to change, with Version 4's addition of group permissions and larger file size.
