Efficiently Reverse Arrays In-Place in Go Language
Jan 19 · 4 min read · If you are preparing for technical interviews, sooner or later someone will ask you to reverse an array. At first glance it looks trivial, but it quietly tests how well you understand indexing, boundaries, and memory. In Go, this problem becomes a gr...
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Learn Array Chunking in Go: A Comprehensive Algorithm Approach
Nov 24, 2025 · 3 min read · Throughout my career, I've encountered array chunking in everything from pagination systems to batch processing jobs. What seems simple at first glance hides tricky edge cases that can silently corrupt your data—like out-of-bounds errors or inconsist...
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Unlocking Uniqueness: Mastering the Unique Character Algorithm in Go
Oct 6, 2025 · 2 min read · Hello, Go enthusiast! Today we're covering a new algorithm in Go. This is a commonly asked question for entry-level positions as it covers Go basics like maps, runes, and string manipulation. We'll explore how to determine if all characters in a stri...
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Building a Real-Time Matchmaking System with NestJS and MongoDB 🎮
Oct 4, 2025 · 9 min read · How I Built a Competitive Gaming Matchmaking API Like Valorant and CS:GO Have you ever wondered how games like Valorant, CS:GO, or League of Legends instantly find you opponents at your skill level? In this article, I'll walk you through building a p...
LLamri commentedSum of Digits in Go: A Simple Algorithm Tutorial
Sep 29, 2025 · 2 min read · Hello, Go enthusiast! We're continuing our roadmap toward landing that dream job. Today we're covering another simple algorithm to help you practice working with data types and basic looping in Go. Join me as we solve the classic Sum Digits algorithm...
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Untangling the Stack: How TypeScript and Dirty Dishes Share the Same Data Structure
Sep 2, 2025 · 6 min read · Photo belongs to Jeremy Thomas in Unsplash It’s Friday night, and after a hard week, all you want is to play ranked matches in Street Fighter 6 for that dopamine rush from defeating novice players. But before that, you realize your dishes have gone u...
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Unveiling the Magic of Hash Tables: Your Ultimate Guide to Efficient Data Lookup PT. 2
Aug 19, 2025 · 7 min read · Photo belongs to Ján Jakub Naništa in Unsplash Last week, we began exploring Hash Tables, a crucial data structure for software engineers. Today we’ll continue our review by adding usability features to our custom Hash Table class. Join me as we dive...
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Unveiling the Magic of Hash Tables: Your Ultimate Guide to Efficient Data Lookup PT. 1
Aug 15, 2025 · 5 min read · Photo belongs to Ján Jakub Naništa in Unsplash Hello, algorithm and data structure enthusiasts. Today we are going to talk about the misunderstood Hash Tables. Hash Tables are a misunderstood data structure because we use them in our day-to-day activ...
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How to resolve the Max Char Algorithm
Aug 8, 2025 · 4 min read · Photo belongs to Drew Beamer in Unsplash Welcome back, algorithm enthusiasts! I hope you’ve been studying hard. Last week, we counted the vowels in a string and learned how to identify each character. This time, we’re going further by finding the max...
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