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POSIX - Wikipedia


The Portable Operating System Interface (POSIX) is a family of standards specified by the IEEE Computer Society for maintaining compatibility between ...

linux - I never really understood: what is POSIX? - Stack Overflow


What is POSIX? I read the Wikipedia article and I read it ever time I ... POSIX is a family of standards, specified by the IEEE, to clarify and make ...

What is POSIX (Portable Operating System Interface)? - Definition ...


POSIX (Portable Operating System Interface) is a set of standard operating system interfaces based on the Unix operating system.

The Open Group Base Specifications Issue 7, 2016 Edition


POSIX.1-2008 defines a standard operating system interface and environment, including a command interpreter (or “shell”), and common utility programs to ...

standard - What exactly is POSIX? - Unix & Linux Stack Exchange


Apr 25, 2011 ... I see POSIX mentioned often and everywhere, and I had assumed it to be the baseline UNIX standard.. until I noticed the following excerpt on a ...

What is POSIX? - Knowledge Base - Indiana University


Dec 6, 2016 ... Short for "Portable Operating System Interface for uni-X", POSIX is a set of standards codified by the IEEE and issued by ANSI and ISO.

The GNU C Library: POSIX


The GNU C Library is also compatible with the ISO POSIX family of standards, known more formally as the Portable Operating System Interface for Computer ...

IEEE SA - POSIX - Austin Joint Working Group


The approach to specification development is "write once, adopt everywhere", with the deliverables being a set of specifications that carry the IEEE POSIX ...

POSIX Basic and Extended Regular Expressions


Explains the two regex flavors defined in the POSIX standard: Basic Regular Expressions and Extended Regular Expressions.

What is POSIX? Webopedia Definition


By designing their programs to conform to POSIX, developers have some assurance that their software can be easily ported to POSIX-compliant operating  ...