POSIX - Wikipedia, the free encyclopedia
POSIX (pronounced /ˈpɒzɪks/ ) or " P ortable O perating S ystem I nterface [for Uni x "] is the name of a family of related standards specified by the IEEE to define the application p...
en.wikipedia.org/wiki/POSIX
Native POSIX Thread Library - Wikipedia, the free encyclopedia
The Native POSIX Thread Library ( NPTL ) is a software feature that enables the Linux kernel to run programs written to use POSIX Threads fairly efficiently. In tests, NPTL succeeded in starting 1...
en.wikipedia.org/wiki/Native_POSIX_Thread_Library
Q9. What is the history of IEEE POSIX 1003.1 System Application Interface (C API) ? Q10. What is the IEEE POSIX 1003.2 Shell and Utilities? Q11. What are the IEEE POSIX Standards for Real-time? Q12. How does the 1003.1 standard compare to the Linux Standard Base?
www.opengroup.org/austin/papers/posix_faq.html www.opengroup.org/austin/papers/posix_faq.html
==POSIX shell command history==The (which includes the Korn shell, bash and others) saves commands entered from a terminal device to a history file. History filename is derived from the value set in the '''HISTFILE''' variable if it is set. ... POSIX shell command history...
it.toolbox.com/wiki/index.php/POSIX_Command_history it.toolbox.com/wiki/index.php/POSIX_Command_history
The POSIX decision was to preserve existing practice. That the vast majority of time-stamp calculation methods ignored leap seconds . The decision was to to continue to use a trivial seconds since the Epoch" calculation that ignored leap seconds. ... History of IEEE P1003.1 POSIX time ut1-mail...
www.mail-archive.com/leapsecs@rom.usno.navy.mil/msg0010... www.mail-archive.com/leapsecs@rom.usno.navy.mil/msg00109.html
2002-April-10 -- Final Release 1.0 ... 2002-March-26 -- Beta Release ... Added the Pita service wrapper as a demo for the Easy Posix Toolkit. The principal class is app.posix.pita.Pita.
www.fastq.com/~glguerin/sw/easyposix/history.html www.fastq.com/~glguerin/sw/easyposix/history.html
The Korn shell, or POSIX shell, stores a file that records all of the commands you enter. You can use a text editor to alter a command in this history file and then reissue the command. For more information about the command history feature, see Korn Shell or POSIX Shell Command History .
www.chm.tu-dresden.de/edv/manuals/aix/aixuser/usrosdev/... www.chm.tu-dresden.de/edv/manuals/aix/aixuser/usrosdev/korn_shell.htm
How to calculate the number of elapsed seconds since year 1970 ; (the epoch for POSIX time_t, Unix time) ... It is much easier to achieve worldwide agreement on what time it is right now than to achieve agreement on the meaning of every elapsed second throughout history.
www.ucolick.org/~sla/leapsecs/epochtime.html
The background of the Posix (an acronym for the standard formally known as Portable Operating System Interface for Computer Environments) standardization is described. Significant steps and/or stages in the process are discussed. ... The History of Posix: A Study in the Standards Process...
portal.acm.org/citation.cfm?id=84189.619300
They include setting up key guidelines; a methodology for identifying consensus that had evolved from software ... J. Isaak, "The History of Posix: A Study in the Standards Process," Computer, vol. 23, no. 7, pp. 89-92, July 1990, doi:10.1109/2.5685 ... Abstract - The History of Posix: A Study in the Standards Process...
doi.ieeecomputersociety.org/10.1109/2.56856
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