Breadth-First Search (BFS) - Graph Traversal PatternLearn how to apply the Breadth-first search traversal coding pattern on any graph like a network of nodes, grid, matrix, island and tree.5 min read·techbum.ioOct 27, 2022
Graph Data Structure Patterns - Basics with VisualizationsLearn the basics of Graph Data Structure. These fundamentals will help you identify Graph Leetcode patterns and solve the most common coding interview quest6 min read·techbum.ioJun 20, 2022
AWS DynamoDB Client-Side Encryption using Multi-Region Keys in Spring BootStep-by-Step tutorial on how to set up client-side encryption for AWS DynamoDB Global/Replicated tables using Multi-Region KMS keys in Java Spring Boot.5 min read·techbum.ioMay 1, 2022
Slow & Fast Pointers - Linked List PatternSlow-Fast Pointer pattern is used to find a middle of a linked list, detect a cycle in a linked list and also find the kth-node from last in a linked list.5 min read·techbum.ioFeb 16, 2021
Reversal Pattern - Linked ListLearn about Reversing a linked list and all the different problems where you can apply this pattern to solve twisted Linked List problems.5 min read·techbum.ioFeb 5, 2021
