rivalditoSoftware notes and articleshttps://rivaldito.com/K8s 101, the basics #1https://rivaldito.com/software/k8s-101-las-bases-1/https://rivaldito.com/software/k8s-101-las-bases-1/A first look at Kubernetes; what an orchestrator is and how the master and nodes fit together.Sat, 05 Sep 2026 00:00:00 GMTArtificial Intelligence, a Pragmatic Introductionhttps://rivaldito.com/ai/ai-pragmatic-introduction/https://rivaldito.com/ai/ai-pragmatic-introduction/A first, simple look at AI, why it boils down to geometry, math and code, with a tiny iris-classifier example along the way.Tue, 14 May 2024 00:00:00 GMTSingleton Patternhttps://rivaldito.com/software/singleton-pattern/https://rivaldito.com/software/singleton-pattern/Implementing the Singleton design pattern for a Redis client, first in Go with sync.Once, then in Python with __new__.Sun, 28 Apr 2024 00:00:00 GMTDoubly Linked Listhttps://rivaldito.com/software/doubly-linked-list/https://rivaldito.com/software/doubly-linked-list/A doubly linked list in Python, its Node class, and the append, pop, and prepend methods.Sun, 31 Mar 2024 00:00:00 GMTLinked List, common problems #2https://rivaldito.com/software/linked-list-p2/https://rivaldito.com/software/linked-list-p2/Three more linked-list interview problems in Python, finding the kth node from the end, removing duplicates, and reversing a sublist.Sat, 23 Mar 2024 00:00:00 GMTLinked List, common problems #1https://rivaldito.com/software/linked-list-p1/https://rivaldito.com/software/linked-list-p1/Three classic linked-list interview problems solved in Python, reversing a list, finding the middle node, and detecting a loop.Mon, 04 Mar 2024 00:00:00 GMTBasic Operation of a Linked List, #2https://rivaldito.com/software/linked-list-bo2/https://rivaldito.com/software/linked-list-bo2/Adding prepend, pop_first, get, set_value, and insert to the Python LinkedList class.Mon, 12 Feb 2024 00:00:00 GMTBasic Operation of a Linked List, #1https://rivaldito.com/software/linked-list-bo1/https://rivaldito.com/software/linked-list-bo1/Implementing append, pop, and print for the Python LinkedList class, one method at a time.Tue, 30 Jan 2024 00:00:00 GMTLinked Listhttps://rivaldito.com/software/linked-list/https://rivaldito.com/software/linked-list/What a linked list is, why it is useful, and a first pass at the Node and LinkedList Python classes.Mon, 29 Jan 2024 00:00:00 GMT