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Top Forums UNIX for Dummies Questions & Answers What is a page from Linux point of view ? Post 302960904 by wisecracker on Saturday 21st of November 2015 03:22:40 PM
Old 11-21-2015
Hi kraljic...

'Memory Paging' is an art in its own right.
I would suggest this as a starting point:-

https://en.wikipedia.org/wiki/Paging...x-like_systems

It is a deep science and part of OS design, but, from the shell scripting and most other high level languages POV is transparent to the coder.

If however you intend to create an operating system you will need some serious knowledge of the hardware and how the MMU, 'Memory Management Unit', works.

There are plenty of links in the article for closely related stuff...

Have fun. ;o)
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uri_urn(n)					    Tcl Uniform Resource Identifier Management						uri_urn(n)

__________________________________________________________________________________________________________________________________________________

NAME
uri_urn - URI utilities, URN scheme SYNOPSIS
package require Tcl 8.2 package require uri::urn ?1.1.2? uri::urn::quote url uri::urn::unquote url _________________________________________________________________ DESCRIPTION
This package provides two commands to quote and unquote the disallowed characters for url using the urn scheme, registers the scheme with the package uri, and provides internal helpers which will be automatically used by the commands uri::split and uri::join of package uri to handle urls using the urn scheme. COMMANDS
uri::urn::quote url This command quotes the characters disallowed by the urn scheme (per RFC 2141 sec2.2) in the url and returns the modified url as its result. uri::urn::unquote url This commands performs the reverse of ::uri::urn::quote. It takes an urn url, removes the quoting from all disallowed characters, and returns the modified urls as its result. BUGS, IDEAS, FEEDBACK This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category uri of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for either package and/or documentation. KEYWORDS
rfc 2141, uri, url, urn CATEGORY
Networking uri 1.1.2 uri_urn(n)
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