Engineering Blogs

221 posts / 366 feeds / 7 days · OPML

Friday, April 24, 2026

Stack Overflow Lights, camera, open source!

APNIC Revocation of X.509 certificates

Red Hat From 200 lines to 15: How Helion is rewriting the rules of GPU programming

Simon Willison DeepSeek V4 - almost on the frontier, a fraction of the price

Thoughtbot Trimming our CSS with sibling-index() and sibling-count()

Thursday, April 23, 2026

Databricks Databricks partners with OpenAI on GPT-5.5

Simon Willison Extract PDF text in your browser with LiteParse for the web

Google Online Security AI threats in the wild: The current state of prompt injections on the web

Simon Willison A pelican for GPT-5.5 via the semi-official Codex backdoor API

DigitalOcean Beyond the Abyss Project Poseidon’s Quest for Zero-Downtime Reliability

Myntra From Products to Inspiration: Inside the Engine of Occasion-based outfit visualiser

.NET What’s new for .NET in Ubuntu 26.04

Laravel PHPverse 2026 Returns June 9th

Confluent The Last (and Longest) Mile of Apache Kafka® Migrations: Client Migrations With KCP and Confluent Cloud Gateway

Semaphore Engineering How Does CI/CD Differ for Machine Learning Pipelines (MLOps)?

Codrops Building 4WIDE: Turning Distortion, Blur, and Motion into a Coherent Experience

Raymond Chen Another crash caused by uninstaller code injection into Explorer

Stack Overflow Black box AI drift: AI tools are making design decisions nobody asked for

Nikola Brežnjak FOMO as a Developer: You’re Not Behind, You’re Just Human

Tailscale Aperture beta: better controls for the AI agent era

Timescale From 6 Seconds to Under 100ms: How the Embodied Carbon Observatory Separates Grid Improvement From Real Decarbonization With Tiger Data

Atomic Object Using AI to Launch a Product: Shipping It, Sharing It, and What Happened Next

Databricks Announcing the Public Preview of Lakeflow Designer

DigitalOcean From Incident Counting to SLIs: How DigitalOcean Rethought Availability

HashiCorp Bridging the trust gap: Unified public CA orchestration with IBM Vault

Red Hat Introducing Apache Tomcat 10.1 in RHEL 10

Red Hat Deploy OpenViking on OpenShift AI to improve AI agent memory

Red Hat Zero trust observability: Integrating OpenTelemetry with workload identity manager

Red Hat CodeCov and CodeRabbit in action for a SCLORG organization

Vercel Deepseek V4 on AI Gateway

Nordic APIs Why AI Security And API Security Go Hand In Hand

Clickhouse Do you still need Elasticsearch for log analytics? ClickHouse says no.

The Daily WTF CodeSOD: Tune Out the Static

APNIC Detecting and characterizing DDoS scrubbing from global BGP routing

Clickhouse Using the ClickHouse MCP server with Google Antigravity

Gleb Bahmutov Upgrade Cypress To TypeScript v6

Eli Bendersky Debugging WASM in Chrome DevTools

Clickhouse 永産システム開発がいかにClickHouse Cloudを活用し、POS分析を高速、低コストかつ信頼性の高いものにしたか

Laravel LLPhant: A PHP Generative AI Framework Inspired by LangChain

Elastic Google Axion instances now available on Elastic Cloud Hosted

IPFS Just released: Kubo 0.41.0!

Auth0 Five Critical AI Agent Security Risks and How to Fix Them Before You Ship

Armin Ronacher Equity for Europeans

Thoughtbot Seven commands and the communication layer that emerged

Pulumi Policy Packs Can Now Access Pulumi ESC Environments

Snyk JPMorgan Just Published a Cyber To-Do List and Snyk Covers 8 of the 10 Items. How do you stack up?

Auth0 The Agent Experience Score

Snyk Hardcoding Security into Every Commit: The Future of Snyk Secrets

Wednesday, April 22, 2026

Databricks Are LLM agents good at join order optimization?

Spotify Background Coding Agents: Supercharging Downstream Consumer Dataset Migrations (Honk, Part 4)

HashiCorp Faster threat detection with Boundary session recording + Auditbeat

Databricks How conversational analytics removes the BI bottleneck

Databricks How to transform document activation workflows with Genie and Agent Bricks

T.J. Maher The History of Contract Testing with Pact.io

T.J. Maher What happens when you pair Playwright with something other than TypeScript?

Replit Introducing Replit Auto-Protect

HashiCorp Terraform adds pre-written Sentinel policies for ISO 27001

Microsoft Edge Engineering secure passkey sync in Microsoft Password Manager

DigitalOcean The LLM Inference Trilemma: Throughput, Latency, Cost

Nikola Brežnjak If only life had an XP bar

Codrops A Playful Clip Menu with GSAP’s easeReverse

Real Python Altair: Declarative Charts With Python

Raymond Chen Mapping the page tables into memory via the page tables

Laravel Laravel API Starter Kits Are Coming Soon!

Laravel Debounceable Queued Jobs in Laravel 13.6.0

Clickhouse ClickHouse expands strategic collaboration with Google Cloud, bringing deeper integration, cloud flexibility, and next-generation performance

Clickhouse ClickHouse integrates with Lakehouse Runtime Catalog

Clickhouse ClickHouse Cloud on Google Cloud Now Powered by Google Axion Processors: 30–55% Faster Queries, ~15% Fewer Compute Credits

Cloudflare Making Rust Workers reliable: panic and abort recovery in wasm‑bindgen

Databricks Beyond the spreadsheet: how Databricks is delivering the modern CFO in Financial Services

Hayden James Linux Signals Explained: kill, pkill, and trap

Atomic Object Using AI to Launch a Product: From Wireframes to a Working Prototype (Without Writing Production Code)

Real Python Quiz: SQLite and SQLAlchemy in Python: Move Your Data Beyond Flat Files

Daniel Stenberg High-Quality Chaos

Databricks AI App Development: Guide To Building AI-Powered Apps

Databricks IoT in Manufacturing: Strategy, Components, Use Cases, and Challenges

Databricks Stop Hand-Coding Change Data Capture Pipelines

Databricks Multimodal Data Integration: Production Architectures for Healthcare AI

Red Hat How we rewrote a production UI without stopping it

Red Hat OpenCode: A model-neutral AI coding assistant for OpenShift Dev Spaces

Nordic APIs Shifting From Individual Contributor to Individual Architect

The Daily WTF Representative Line: Comment Overflow

HashiCorp From zero trust to continuous trust: Securing autonomous AI systems

Stack Overflow How to get multiple agents to play nice at scale

Simon Willison Is Claude Code going to cost $100/month? Probably not - it's all very confusing

Wealthfront Putting the Tech in Fintech: How We Use FIX to Execute Trades at Scale

Grab Record, generate, run: AI-powered UI test generation for iOS

APNIC Welcoming the 2026 APNIC general and Policy Fellows

Elastic Securing air-gapped environments with Elastic on Google Distributed Cloud

Auth0 Securing Gemini Enterprise Agent Platform Runtime with Auth0 for AI Agents

Yelp How Yelp Keeps Server-Driven UI Consistent Across Four Platforms

Pulumi Agent Sprawl Is Here. Your IaC Platform Is the Answer.

Thoughtbot Human vs Machine: the Bug

Tuesday, April 21, 2026

Simon Willison Where's the raccoon with the ham radio? (ChatGPT Images 2.0)

Laravel Build Custom Middleware for Query Performance Monitoring and Optimization in Laravel with MongoDB

DigitalOcean Mastering the 600B+ Frontier: Optimizing Large Model Deployments on the Inference Cloud

Replit Replit Wins 2026 Google Cloud Partner of the Year Award

.NET .NET 10.0.7 Out-of-Band Security Update

Microsoft TypeScript Announcing TypeScript 7.0 Beta

Replit Meet Replit Security Agent

Airbnb Building a fault-tolerant metrics storage system at Airbnb

Facebook Modernizing the Facebook Groups Search to Unlock the Power of Community Knowledge

HashiCorp From 80 days to 5: How Banco Bradesco accelerated digital product delivery with HCP Terraform

Codrops False Earth: From WebGL Limits to a WebGPU-Driven World

Martin Fowler Fragments: April 21

Raymond Chen Sure, xor’ing a register with itself is the idiom for zeroing it out, but why not sub?

Real Python Leverage OpenAI's API in Your Python Projects

Clickhouse Index sharding in ClickHouse Cloud: Petabyte-scale data needs petabyte-scale indexing

Kotlin Kotlin Professional Certificate by JetBrains – Now on LinkedIn Learning

Cloudflare Moving past bots vs. humans

Hayden James Linux Disk Partitioning with fdisk, parted, and lsblk: A Practical Guide

Atomic Object Using AI to Launch a Product: It Takes More Than a Day

Real Python Quiz: Leverage OpenAI's API in Your Python Projects

Real Python Quiz: uv vs pip: Python Packaging and Dependency Management

Scrapinghub Web traffic is splintering into access lanes

JobTeaser Stop Defaulting to "use client": A Practical Mental Model for React Server Component Architecture

Ruby-lang Ruby 4.0.3 Released

Semaphore Engineering Semaphore ArgoCD Integration: Complete Guide with Flux and Terraform

Ruby-lang CVE-2026-41316: ERB @_init deserialization guard bypass via def_module / def_method / def_class

Stack Overflow We still need developer communities

Red Hat Combining KServe and llm-d for optimized generative AI inference

Red Hat AI-powered documentation updates: From code diff to docs PR in one comment

Red Hat 3 lessons for building reliable ServiceNow AI integrations

Vercel GPT Image 2 on AI Gateway

Nordic APIs A Guide to 5 Agent Payment Protocols

The Daily WTF Turning Thirty

APNIC Using QUIC backscatter to infer hypergiant deployment configurations

Replit Defense in Depth: How Replit Secures Every Layer of the Vibe Coding Stack

Auth0 CheckMate for Auth0: Six Months of Growth

Auth0 Multi-Tenant SaaS: Managing Auth0 Organizations with the My Organization API

Drew DeVault Addressing the harassment

Teleport Reverse Proxy: How It Works & Example Architecture

Elastic Elastic wins fifth Google Cloud Partner of the Year award

Thoughtbot Let's enable MFA for all Ruby gems

Evil Martians 3 rules for getting AI agents to find, use—and not exploit—your devtool

Honeybadger Heroku vs AWS

Huon Wilson Gell-Mann AImnesia

Monday, April 20, 2026

wingolog on hayek's bastards

.NET Writing Node.js addons with .NET Native AOT

Jeff Atwood Thank You For Being a Friend

SurveyMonkey Turn feedback into a system of continuous listening with guided programs

Clickhouse Terraform & OpenAPI for ClickPipes is now Generally Available

AWS AWS Weekly Roundup: Claude Opus 4.7 in Amazon Bedrock, AWS Interconnect GA, and more (April 20, 2026)

Jeffrey Zeldman My UX Superpower: Nothing Works!

Angular AI Training, Local Gemini, and Styling Signal Forms

Filippo Valsorda Quantum Computers Are Not a Threat to 128-bit Symmetric Keys

Kotlin Helping Decision-Makers Say Yes to Kotlin Multiplatform (KMP)

Real Python Gemini CLI vs Claude Code: Which to Choose for Python Tasks

Raymond Chen How did code handle 24-bit-per-pixel formats when using video cards with bank-switched memory?

Cloudflare Orchestrating AI Code Review at scale

Cloudflare The AI engineering stack we built internally — on the platform we ship

Cloudflare Building the agentic cloud: everything we launched during Agents Week 2026

Clickhouse How Nava helped ELO cut infrastructure costs by 87% by migrating from Elasticsearch to ClickHouse

Atomic Object Here’s What I’m Learning from a New Policy on AI Code Review

Real Python Quiz: How to Conceptualize Python Fundamentals for Greater Mastery

Scrapinghub How online retailers use web data to compete on price, promotion, and availability

Codrops Interactive Storytelling for the Web: Building Immersive Stories with Timelines, 3D, and Layered Scenes

Hayden James Bash Aliases: Speed Up Your Linux Workflow (Updated with Zsh)

Vercel Kimi K2.6 on AI Gateway

The Daily WTF CodeSOD: Good Etiquette

Teleport NIST CSF 2.0 and Agentic AI: Building Profiles for Autonomous Systems

Swizec Teller Just Read the Paper

William Kennedy RAG in Go: A Vulnerability Research Tool

Pulumi Bitbucket Cloud Meets Pulumi Cloud

Elastic Introducing cross-project search in Elastic Cloud Serverless

Pulumi Pulumi Cloud REST API Docs, Now Generated from OpenAPI

Thoughtbot Ship faster: How to unlock development speed in regulated industries

Sunday, April 19, 2026

Saturday, April 18, 2026

Simon Willison Changes in the system prompt between Claude Opus 4.6 and 4.7

Jerry Gamblin Prioritizing What Matters: Bringing CVE Intelligence to Splunk

Atomic Object There’s More to SWOT Than Meets The Eye: 3 Steps to Get From Framework to Strategy

Marcelo Rinesi Industrial Secrets

T.J. Maher Integrated Tests are a Scam: The Lecture That Sparked Pact.io

CodeName One UIScene on by Default and iOS Performance

Friday, April 17, 2026

Simon Willison Join us at PyCon US 2026 in Long Beach - we have new AI and security tracks this year

Clickhouse Climbing the Iceberg with ClickHouse

Clickhouse Consuming the Delta Lake Change Data Feed for CDC

Clickhouse If it’s in your catalog, you can query it: The DataLakeCatalog engine in ClickHouse Cloud

Clickhouse Are open-table-formats + lakehouses the future of observability?

DigitalOcean The Inference Cloud Memory Layer: A Technical Dive into DigitalOcean Managed Databases

Matthew Green Anonymous credentials: an illustrated primer (Part 2)

Netflix The Human Infrastructure: How Netflix Built the Operations Layer Behind Live at Scale

HashiCorp Advancing secret sync with workload identity federation

Raymond Chen Forgotten message from the past: LB_INITSTORAGE

Cloudflare Introducing the Agent Readiness score. Is your site agent-ready?

Cloudflare Shared Dictionaries: compression that keeps up with the agentic web

Cloudflare Redirects for AI Training enforces canonical content

Cloudflare Introducing Flagship: feature flags built for the age of AI

Cloudflare Unweight: how we compressed an LLM 22% without sacrificing quality

Cloudflare Agents Week: network performance update

Cloudflare Agents that remember: introducing Agent Memory

Atomic Object Software Engineering Is Not Dead

Real Python Quiz: Working With Python Virtual Environments

Real Python The Real Python Podcast – Episode #291: Reassessing the LLM Landscape & Summoning Ghosts

Jeffrey Zeldman Pete’s Presence

Clickhouse otel.fyi - OTel Collector docs made simple

Clickhouse Introducing Warehouses: Compute-compute separation in ClickHouse Cloud

Clickhouse Building a Medallion architecture with ClickHouse

Clickhouse Join me if you can: ClickHouse vs. Databricks vs. Snowflake - Part 1

Clickhouse Join me if you can: ClickHouse vs. Databricks vs. Snowflake - Part 2

Clickhouse Postgres to ClickHouse: Data Modeling Tips

Clickhouse clickhouse.build: An agentic CLI to accelerate Postgres apps with ClickHouse

Clickhouse How Polymarket scaled their data stack with Postgres and ClickHouse

Clickhouse ClickHouse replaces Postgres to power real-time analytics in Common Room customer portal

Clickhouse Fast, scalable, enterprise-grade Postgres natively integrated with ClickHouse

Clickhouse SF Meetup Report: Helicone's Migration from Postgres to ClickHouse for Advanced LLM Monitoring

Clickhouse Optimizing Analytical Workloads: Comparing Redshift vs ClickHouse

Clickhouse Accelerating ClickHouse queries on JSON data for faster Bluesky insights

Clickhouse Escape from Snowflake's Costs: Unlock Savings and Speed with ClickHouse Cloud for Real-Time Analytics

Clickhouse “Like night and day”: How Auditzy made queries 33x faster by switching from Postgres to ClickHouse

Clickhouse Data Hive: The story of beehiiv’s journey from Postgres to ClickHouse

Clickhouse The Unbundling of the Cloud Data Warehouse