Jan 15 · 2 min read · In Go (Golang), an Error Sentinel is simply a pre-defined, global variable that represents a specific problem. Think of it like a specific "red flag" that your code can raise. Because it is a global variable, every part of your program knows exactly ...
Join discussionDec 5, 2025 · 7 min read · How I brought a 1991 protocol back to life in 6 hours using spec-driven development https://modern-gopher.netlify.app/ also added a screen-recording for your reference The Challenge When I saw the Kiroween Hackathon's "Resurrection" category, I kn...
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Nov 8, 2025 · 3 min read · Go (Golang) is known for its simplicity and powerful memory management. However, one of the most confusing parts for many developers is understanding how slices, arrays, and memory allocation actually work. In this blog, we will clearly explain how G...
Join discussionMar 15, 2025 · 4 min read · Why Developers Struggle Between ORMs and Raw SQL As developers, we often find ourselves torn between using Object-Relational Mappers (ORMs) and writing raw SQL queries. Each approach has its advantages and trade-offs. sqlc, however, offers a unique s...
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Aug 6, 2024 · 10 min read · Hey everyone, welcome to the second part of this series, I'm done learning the basics of Golang and I'm here to explain what I've understood. There are plenty of great sources out there for learning the basics, which you should check out for in-depth...
Join discussionNov 22, 2023 · 3 min read · If you’re diving into Go development, understanding workspace in VS Code is like finding the perfect playlist for your coding sessions. How often do you find yourself stuck in settings hell and getting error likeLet’s break it down. Refresher: What’s...
Join discussionOct 28, 2023 · 2 min read · Introduction Welcome to the world of Go's control structures and functions! In this guide, we'll dive deep into the essential aspects of programming with Go, including control flow structures (if, for, switch) and the versatility of functions. These ...
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Oct 21, 2023 · 2 min read · Introduction Welcome to the next stage of your Go journey! In this guide, we'll unravel the fundamental aspects of Go programming, including its syntax, variables, and data types. Understanding these building blocks is essential as they form the foun...
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Aug 6, 2023 · 4 min read · The languages that influenced Go Go is a member of the C family of languages, along with C++, Java, and C#. It draws inspiration from various programming languages utilized by its creators. By retaining a syntax similar to C, Go aims to provide devel...
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May 30, 2023 · 3 min read · Origin and evolution of Go Welcome to the world of Go, a powerful and popular programming language known as Golang. As a seasoned Go developer named Nikhil Chauhan, I am thrilled to take you on a journey through the features, benefits, and career pro...
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