Tech Articles
Curated developer articles, tutorials, and guides – auto-updated hourly
Aditya Agarwal1d ago • 3 min read
Go 1.26 iterators turned the simplest language into functional spaghetti
The entire concept of Go was summarized in a single loop which is for. Currently, I'm reviewing a...
#go#programming#opinion#debate
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Erkin Khidirov1d ago • 6 min read
How I wrote a Go message broker with a throughput of a million messages per second
I built HermitMQ entirely in Go. The main feature is ditching heavy wrappers like JSON in favor of a...
#hermitmq#json#go#devops
3 0
Vandit Singh1d ago • 11 min read
A Load Balancer Is 200 Lines of Go, and Five Bugs You Won't See Coming
Building a round-robin HTTP load balancer in ~200 lines of Go, and the five quiet bugs (one of which...
#go#devops#networking#programming
1 0
Bobai Kato5d ago • 6 min read
Pressure-testing Ota on Flagr: native and container Go verification with honest boundaries
Overview Flagr is a useful test of whether Ota can keep a real service repository legible....
#pressuretesting#flagr#go#containers
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Khaled Hani3d ago • 9 min read
How We Increased Shannon Entropy Throughput in Go by 41% Using a Lookup Table.
How We Increased Shannon Entropy Throughput in Go by 41% Using a Lookup Table. Author: Khaled...
#go#performance#security#devops
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Dev Bilaspure2d ago • 9 min read
My First Go + Kafka Project, and What It Actually Taught Me
In this post: what building a reliable webhook delivery system in Go and Kafka, my first project wit...
#go#kafka#distributedsystems#beginners
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Fer Rios5d ago • 19 min read
Build an MCP Server in Go (Part 1): Designing a diagnostic-grade Kubernetes client
This post designs the Kubernetes client. The next post wraps it as an MCP server and wires it to an....
#kubernetes#go#devops#mcp
1 0
Fer Rios5d ago • 23 min read
Build an MCP Server in Go (Part 2): Building the MCP tool layer
Part 1 designs the KubeClient interface this post builds on. If you haven't read it, the short...
#go#kubernetes#devops#mcp
1 1
Jeff Ronnie2d ago • 6 min read
What a Bitcoin Blockchain Explorer Taught Me About Reading Data I Didn't Write
I thought building a blockchain explorer was going to be a JSON parsing exercise. Call bitcoind over...
#go#blockchain#bitcoin#backend
1 0
Ayi NEDJIMI1d ago • 5 min read
Building a Kubernetes Security Audit Tool with Go
Most Kubernetes clusters ship with insecure defaults that nobody touches until something goes wrong....
#go#security#devops#tutorial
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Prathmesh barot5d ago • 2 min read
TinocLang: v0.1.0 changelogs
0.1.0: 2026-08-05 First public release. Tinoc transpiles to C11 and ships a CLI...
#programming#go#computerscience#opensource
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Clint Mathews6d ago • 5 min read
gRPC over a Unix socket, not HTTP: a real IPC tradeoff from a HIPAA-postured edge system
I'm building PhotonicOps, an offline, air-gapped telemetry ingestion and agentic hardware-triage...
#go#grpc#python#systemdesign
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Mohammad Fikri1d ago • 7 min read
Why Go's encoding/csv Burns 540MB on 5M Rows (and How I Fixed It)
TL;DR: Go's built-in encoding/csv.Read() allocates string slices and strings for every single row,.....
#go#performance#backend#programming
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3mre0s1d ago • 5 min read
Your AI Coding Agent Can Read .env — Here’s How to Stop Secrets Before They Reach the Cloud
AI coding agents do much more than autocomplete. Tools such as Claude Code, Codex, Cursor, Aider,.....
#ai#security#go#opensource
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krishnadaspc6d ago • 4 min read
Building a Distributed System in Go: Part 1 — In-Process Message Passing & CSP Primitives
Welcome to Part 1 of the Go Distributed Systems Lab series! Over the course of 20 hands-on projects,...
#go#distributedsystems#backend
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Clint Mathews5d ago • 3 min read
A Zero-Allocation Worker Pool for 10kHz Sensor Ingestion in Go
Part of the build log for PhotonicOps, a fully offline, air-gapped telemetry engine for silicon...
#go#performance#systemdesign
0 0
jamilxt6d ago • 6 min read
Google Says Go Is Ideal for AI Coding. I Build With Java. Here Is My Honest Rebuttal
Google's developer blog published an argument this week that Go is the ideal language for AI-assiste...
#java#go#ai#programming
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Ikkun4d ago • 4 min read
Why your AI coding agent should never see your API keys
Your AI coding agent needs your API keys. It needs them to call services, to test integrations, to.....
#ai#security#cli#go
2 2
Tetsuro Mikami2d ago • 7 min read
I built five code generators to delete Go boilerplate
Writing Go means writing the same mechanical code over and over: constructor wiring, conversions...
#go#codepen#webdev
0 0
Andrea Troisi3d ago • 8 min read
Your MCP agent re-sends 7,000 tokens of tool schemas on every turn
I wired three MCP servers into my agent, then did something I should have done first: I counted what...
#ai#go#llm#opensource
0 1
Neeraj Singhi4d ago • 6 min read
eBPF-Powered Request Tracing in Go Microservices Without Instrumentation Tax
How eBPF uprobes and ring buffers replace manual trace propagation in Go services—mechanics, tradeof...
#architecture#go#microservices#performance
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Amr shadid 3d ago • 6 min read
go-dicom — a pure Go DICOM library and CLI, no CGO
File I/O, pixel decoding, and the full DIMSE networking surface for medical imaging in Go. One stati...
#go#opensource#healthcare#showdev
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Iqbal Ramadan6d ago • 4 min read
Building a Zero-Allocation, Nanosecond Distributed Rate Limiter in Go
Rate limiting seems simple on paper until your microservice hits 100k requests/second, Redis...
#go#webdev#backend#opensource
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Neeraj Singhi2d ago • 6 min read
Usage Metering in Go SDKs: Cryptographic Receipts, Tamper-Evident Counters, and the Offline Grace Problem
How to build production-grade usage metering into a Go SDK: signed receipts, atomic counters, offlin...
#architecture#backend#go#security
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