Base.cs Podcast

Latest Episodes:

S7:E4 - "A 2-3 tree for you and me" Aug 14, 2019

Show notes

We continue our discussion of tree data structures with 2-3 trees, where the nodes of every tree contain data in the form of keys, as well as potential child nodes. Not only that, but it can contain MORE THAN ONE KEY. They are also the -key- to what we'll be talking about next episode, B-trees, and you won't tree-lieve how cool those are. Based on Vaidehi Joshi's blog post, "Busying Oneself With B-Trees".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

CodeNewbie is the most supportive community of programmers and people learning to code. They produce the CodeNewbie Podcast and the annual Codeland conference. Follow them on twitter @CodeNewbies. For more info, checkout www.codenewbie.org

S7:E3 - "Color me logarithmic!" Aug 07, 2019

Show notes

In this episode, we are looking at a different type of self-balancing tree: red-black trees. By following four very important rules while we paint our tree red and black, we can make it not only self-balancing, but also make it run super efficiently in logarithmic time. Based on Vaidehi Joshi's blog post, "Painting Nodes Black With Red-Black Trees".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

S7:E2 - "Stay gold, AVL tree, stay gold" Jul 31, 2019

Show notes

Last episode, we learned about AVL trees, a type of self-balancing binary search tree that follows a golden rule: no single leaf in the tree should have a significantly longer path from the root node than any other leaf on the tree. In this episode, we learn about a pattern that we can use to programmatically figure out the minimum number of nodes we’ll need to create any given height-balanced AVL tree, which leads us to the Fibonacci sequence, and relates to the "golden ratio" you might know about from fine art! Trust us, this is really neat stuff. Based on Vaidehi Joshi's blog post, "Finding Fibonacci In Golden Trees".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

S7:E1 - "The AVL balancing act" Jul 24, 2019

Show notes

When you're dealing with data structures like trees, the balance of its "leaves" (data/nodes) matters. The moment a tree becomes unbalanced, it loses its efficiency, much like a real life tree bending to the weight of one side, unable to efficiently stand tall and grab the light of the sun. Don't let your garden grow full of lopsided saplings, and make sure to plant some AVL trees--your efficient runtime hangs in the balance. Based on Vaidehi Joshi's blog post, "The Little AVL Tree That Could".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

S6:E8 - "Meet our good friend PATRICIA" Jun 19, 2019

Show notes

In this episode, we continue our talk on Radix Trees and introduce the Practical Algorithm To Retrieve Information Coded In Alphanumeric trees, also known as PATRICIA trees. Yeah, I think we'll just stick with calling them PATRICIA trees. Based on Vaidehi Joshi's blog post, "Compressing Radix Trees Without (Too Many) Tears".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

S6:E7 - "The cannibalistic efficiency of radix trees" Jun 12, 2019

Show notes

In this episode, join us as we adventure into the safari that is radix trees, where parent nodes eat their offspring nodes as they chomp them down and compress. Don't worry, with all of this new added space in the trie(b), they'll more efficiently keep their children's memory alive. Based on Vaidehi Joshi's blog post, "Compressing Radix Trees Without (Too Many) Tears".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

S6:E6 - "Dear tries, you (auto)complete me" Jun 05, 2019

Show notes

In this episode we continue our talk on pies and tries, and how this data structure is used to power such things as auto-complete! Based on Vaidehi Joshi's blog post, "Trying to Understand Tries".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

S6:E5 - "Tries: the golden retriever of data structures" May 29, 2019

Show notes

In this episode we go through some trie-als and tribulations to retrieve and build words using tries! Based on Vaidehi Joshi's blog post, "Trying to Understand Tries".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

S6:E4 - "Radix sort: the patient zero of sorting algorithms " May 22, 2019

Show notes

This episode we're diving into radix sort! The word has no relation to Raid, so it is definitely non-toxic and you don't have to bug out. It IS, however, a great integer sorting algorithm, and the first one at that! Based on Vaidehi Joshi's blog post, "Getting To The Root Of Sorting With Radix Sort".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

CodeNewbie

S6:E3 - "You can count on counting sort" May 15, 2019

Show notes

You may have noticed that it's really hard to sort things efficiently. Well, that's where counting sort comes in! Based on Vaidehi Joshi's blog post, "Counting Linearly With Counting Sort".

We're on Patreon!

If you like the show and want to support our work, become a patron here. You'll get stickers, postcards, and even socks. Let's make computer science more accessible and fun!

Vaidehi Joshi (co-host)

Vaidehi is a writer and an engineer at Tilde, where she works on Skylight. She's the creator of basecs, a weekly writing series that explores the fundamentals of computer science.

Saron Yitbarek (co-host)

Saron is a developer, podcaster, founder of CodeNewbie, and host of the CodeNewbie Podcast.

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We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

We're on Patreon!

Vaidehi Joshi (co-host)

Saron Yitbarek (co-host)

CodeNewbie

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