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// DEV DevOps

Confidential Computing for Developers

Cloud security has traditionally focused on protecting data at rest and in transit. Encryption technologies have become standard practice, helping organizations secure...

// DEV DevOps

How to Save 33-69% on Your RDS Bill with Reserved Instances

Every RDS database running on-demand is paying a premium for flexibility that most production databases do not need. Reserved instances eliminate that premium by tradi...

// DEV Frontend

Bringing Apps Script to the desktop – the why, where and how of gas-fakes

A brief summary on approaching parity of Google Apps Script methods and classes, some of the 'extras' gas-fakes provides for platform variety, production, development ...

// DEV Frontend

[x509Lab] Breaking Down a 4,500-Line Single File App: The Bugs I Found (x509Lab v1.7.1)

Hey everyone, RocketSquirrel here. I am a solo developer building x509Lab, a browser-based visual tool for managing and testing X.509 certificate chains. Lately, I rea...

// DEV DevOps

I Cron-Scheduled 7 AI Agents. 2 Silently Failed for 18 Days. Tracing Wouldn't Have Caught It.

I had seven AI agents on cron. Two of them stopped running on day one. I noticed on day eighteen. That sentence is the whole article, and it is also the kind of senten...

// DEV Rails

🇺🇸 I Got Tired of Stale API Documentation in Rails — So I Built `rails-api-docs`

API documentation always starts with good intentions. At the beginning of a project, everything is in sync. Routes match reality. Examples are accurate. Parameters mak...

// DEV Rails

🇧🇷 Eu Cansei de Documentação de API Desatualizada no Rails — Então Criei a Gem `rails-api-docs`

Documentação de API sempre começa com boas intenções. No início do projeto, tudo está sincronizado. As rotas batem com a aplicação. Os exemplos estão corretos. Os parâ...

// DEV Performance

qdf: a Go serializer that decodes less, packs harder, and lets you query the bytes

TL;DR for the impatient. qdf is a schemaless Go serializer (struct tags, no .proto). On real batches it's up to 68% smaller than protobuf, decodes 4–9× faster than enc...

// DEV Performance

Part 4: Command Stream and Rendering Pipeline (Command Submission)

Once video memory resources are in place, the next step is to drive the GPU for rendering via the command stream. Understanding the flow path of commands from the UMD ...

// DEV DevOps

Why Is My Deployment So Slow? (And How to Fix It)

Your app runs perfectly on your machine. Then you deploy it and it breaks. The cause is almost never the code itself. It is the gap between your local environment and ...

// DEV Frontend

Gnoke Skins: Every Device Already Has a Face. It Just Hasn't Rendered Yet.

There is a gap between what a device knows and what it shows. Your MiFi router knows signal strength, battery level, how many people are connected, how much data is le...

// DEV Security

Stratoclave: a tenant-aware credit gateway for Amazon Bedrock — now with OpenAI codex support

If you let a team share a single AWS account for Amazon Bedrock, you quickly run into questions Bedrock alone does not answer: who called which model, under whose budg...