When we last left off, I had covered compiling while statements, which involved branching, conditional branching and labels, as well as the basic technique of backpatching. In todays post we're going to kick our backpatch-fu up a level by using it in c
In my previous post on code generation we got our feet wet with compiling some basic expressions to p-code. In todays post I'm going to pick up where we left off and jump right in with control statements. In particular,
When it comes to data structures - especially self balancing data structures - it is no secret that the algorithms for removing an entry are often many, many times more complex than the algorithms for adding a value. Anyone w
Well, it looks like I'm back at it, implementing iterators for all the things and up this time: In-memory B Trees. Now, It's no secret that that an iterator for an ordered container is simply an In-order traversal performed step-wise over said
When it comes to self balancing binary search trees it is almost always assumed that the balance one is referring to is that of access path length. The "traditional" definition of a balanced binary search tree is a tree where the difference in
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The visitor pattern: OOP takes on the Expression Problem
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Improving mgcLisp's define syntax
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Separating the Men from the Boys, Knuth Style
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Reducing rotations during deletion from AVL trees
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Parsing Lisp: From Data To Code
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Swiz Heaps: A deterministic modification of Randomized Meldable Heaps
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Let's talk Eval/Apply
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BST Deletion: Removal By Merge
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Dictionary Based Compression: The LZW Algorithm
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Taking Action: Compiling Procedures to P-Code