Programming Tutorials

Hi Everyone, Let's try to understand, Struct and Interface in Go programming language Struct - struct is also called as structure, so normally w

Previously, we learned how to return JSON responses from a Go server. But APIs do not only send data — they also receive it. Frontend applications,

Full-text search is one of those features that looks simple until you have to ship it. Typos fail silently. Category filters conflict with relevance r

I like Go channels. They are one of those language features that feel simple in the best possible way. You can write something like this: jobs :=

In Go, most of these concerns are handled by conventions, comments, runtime reflection, and external tools. In Rust, they are expressed as attributes

Hello Everyone 👋 If this title caught your attention, feel free to hit the ❤️ button — it really helps! Welcome to the "What is?" series.

How mastering Go taught me how to master learning itself Most developers learn programming languages backwards. They start with frameworks

pardnchiu/Agenvoy v0.24.7 -> v0.24.8 Summary Replaces file-tail log following with a per-session event bus so every subscriber sees

Go hides complexity inside its runtime so you can move fast. Rust exposes that same complexity to you explicitly so the compiler can prove your code i

At the heart of programming is a simple idea: Input -> Processing -> Output But between input and processing lies something more important, storage.

I’ve just released oteldoctor v0.1.0, an open-source Go CLI that analyzes OpenTelemetry Collector configurations before they reach production.

Glyph v0.1 shipped today. Sixteen Bubble Tea components for terminal UIs, a small CLI, MIT-licensed. The gallery is at truffleagent.com/glyph. The int

AEGIS was about hardening. The next phase is speed. Current benchmark snapshot from ForgeZero: BenchmarkHashFile100MB-8 14 81798332 ns/op 1

The Hook Lemon.io. Another freelance platform promising Senior DevOps Engineers a steady stream of well-paying gigs with cool startups. The lure is

I added HTTP/2, HTTP/3, and pcap capture support to GoHPTS, my open-source Go proxy tool. It already supported transparent proxy, ARP/NDP spoofing, an

Most uptime monitors work by making an HTTP request and checking the response code. It's fast, cheap, and catches about half the things that actually

You're staring at your terminal. Your Docker container is running. Your code changed. Nothing happened. Again. The browser still shows the old versi

I have a bad habit. I'll spend three hours debugging a nasty Docker networking issue, finally crack it, close the terminal, and then two weeks later

I am a quite good bad programmer Introduction I am a quite good bad programmer is gaining massive traction in the developer comm

Why 47% of Go Production Outages Start with Unhandled Panics — And the Boundary Patterns That Stop Them Go Panics, Controlled: Boundarie