recursion

Operations and maps on finite sequences

March 11, 2016 | 0 Comments

A lot of what I’m trying to do with mathematical models of computer systems involves operations on finite sequences. Define a “finite sequence of length [...]

What does the UNIX file system do?

October 1, 2015 | 0 Comments

Unix, Linux, Windows and other operating systems and the world wide web all support file systems with the familiar path file namesĀ  like [...]

Paths versus Recursion

October 2, 2014 | 0 Comments

/* * Iterative DepthFirst file list (c) Victor Yodaiken 2013 * * "Not the way we do it in Brooklyn" - Dave "Kinch" Arnow. * * * Data structure is P - the current path, with [...]