Engineering Blogs
165 posts / 366 feeds / 7 days ·
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Thursday, April 9, 2026
Databricks
The Next Era of the Open Lakehouse: Apache Iceberg™ v3 in Public Preview on Databricks
Google Online Security
Protecting Cookies with Device Bound Session Credentials
Facebook
Escaping the Fork: How Meta Modernized WebRTC Across 50+ Use Cases
Stack Overflow
Gen Z needs a knowledge base (and so do you)
Timescale
Preventing the Silent Spiral of Table Bloat
Databricks
How Zalando built a unified data foundation for AI and analytics on Databricks
Laravel
Laravel Starter Kits Now Include Toast Notifications
Raymond Chen
How do you add or remove a handle from an active WaitÂForÂMultipleÂObjects?
Jeremy Kun
The OEIS meta sequence and subway stations
wingolog
wastrel milestone: full hoot support, with generational gc as a treat
Martin Fowler
Fragments: April 9
Codrops
A Single DM, a First SOTD, and the Start of Chanh M. Ho’s Creative Journey
Atomic Object
Use Better Auth as a Custom Auth Strategy in Payload CMS
Real Python
Quiz: Reading Input and Writing Output in Python
Jeffrey Zeldman
Handwritten notes in the time of AI note takers
SurveyMonkey
From data to decisions, instantly: Meet our updated analyze features
Tumblr
Tumblr Hack Day, March 2026 Edition
Red Hat
Build resilient guardrails for OpenClaw AI agents on Kubernetes
Red Hat
Enable Firewall-as-a-Service in OpenStack Services on OpenShift
Red Hat
How DNS name tracking enhances network observability
Nordic APIs
Why AI Agents Need Deterministic API Workflows
HashiCorp
Simplifying Terraform dynamic credentials on AWS with native OIDC integration
The Daily WTF
CodeSOD: Take a Percentage
APNIC
Setting up Akvorado: A NetFlow analyser for your IPv6-first network
Auth0
Secure Ruby on Rails RAG Applications with Auth0 FGA
Honeybadger
Heroku vs AWS
Wednesday, April 8, 2026
Simon Willison
Meta's new model is Muse Spark, and meta.ai chat has some interesting tools
Facebook
Trust But Canary: Configuration Safety at Scale
Clickhouse
ClickHouse at FOSDEM 2026
Replit
Beyond the App: Using Vibe Coding to Ship Decks, Dashboards, and Launch Assets
Laravel
Ship AI with Laravel: Stop Your AI Agent from Guessing
Laravel
Laravel Cloud Adds Path Blocking to Prevent Bots From Waking Hibernated Apps
Laravel
Making Laravel MongoDB Operations Idempotent: Safe Retries for Financial Transactions
Confluent
From 1 to 1 Million: How Agent Taskflow Built a Scalable AI Future with AWS and Confluent
Tailscale
Pricing v4: more value, more simply
Codrops
Creating Custom Page Transitions in Astro with Barba.js and GSAP
Clickhouse
The three villains to agentic observability: retention, sampling and rollups
Real Python
Dictionaries in Python
Raymond Chen
How do you add or remove a handle from an active MsgÂWaitÂForÂMultipleÂObjects?
Martin Fowler
Feedback Flywheel
Cloudflare
From bytecode to bytes: automated magic packet generation
Atomic Object
Here’s How We Used Snapshot Tests for Software with Complex Data
Real Python
Quiz: Implementing the Factory Method Pattern in Python
Databricks
Collaborative Analytics on Databricks
Red Hat
Manage AI context with the Lola package manager
Nordic APIs
The Unsung Hero: Enterprise Integration in the AI Era
The Daily WTF
CodeSOD: Two Conversions
Red Hat
Agent-driven attestation: How Keylime's push model rethinks remote integrity verification
APNIC
A day in the life of RIPE Atlas
Laravel
FormRequest Strict Mode and Queue Job Inspection in Laravel 13.4.0
Evil Martians
Migrating an event pipeline from NATS to Kafka with zero downtime
Elastic
Elastic Stack 9.2.8 released
Teleport
NIST 800-171 and Agentic AI: What Autonomous Systems Mean for CUI Protection
Auth0
One Tenant, Unlimited Brand Experiences
Armin Ronacher
Mario and Earendil
Elastic
Elastic on Elastic: How we monitor our own services, websites, and operations
Elastic
Elastic Stack 9.3.3 released
Pulumi
Introducing Bun as a Runtime for Pulumi
Thoughtbot
Sixty-six commits and the commands that didn't survive
Elastic
Elastic Stack 8.19.14 released
Tuesday, April 7, 2026
Cloudflare
Cloudflare targets 2029 for full post-quantum security
Simon Willison
Anthropic's Project Glasswing - restricting Claude Mythos to security researchers - sounds necessary to me
AWS
Launching S3 Files, making S3 buckets accessible as file systems
DigitalOcean
Advanced Prompt Caching at Scale
.NET
Your Migration’s Source of Truth: The Modernization Assessment
Feedzai
Uncovering the Shape of Fraud with Cosmos Explorer: Visual Metaphors Behind Millions of…
Airbnb
Building a high-volume metrics pipeline with OpenTelemetry and vmagent
.NET
ASP.NET Core 2.3 end of support announcement
Clickhouse
ClickHouse Release 26.3
Microsoft Python Engineering
Write SQL Your Way: Dual Parameter Style Benefits in mssql-python
Databricks
How MakeMyTrip Achieved Millisecond Personalization at Scale with Databricks
Squarespace
How To Use Standard HTML Video & Audio Lazy-Loading on the Web Today
Real Python
Using Loguru to Simplify Python Logging
Raymond Chen
Were there any Windows 3.1 programs that were so incompatible with Windows 95 that there was no point trying to patch them?
Martin Fowler
Principles of Mechanical Sympathy
Jeremy Kun
Deterministic Primality Testing for Limited Bit Width
Scrapinghub
Dawn of the autonomous data pipeline
Expedia
Reimagining Platform Engineering for an Agentic Future
wingolog
the value of a performance oracle
Scrapinghub
Are programming practices relevant anymore?
Atomic Object
Your AI “Guardrails” Are Just Suggestions
Real Python
Quiz: Building a Python GUI Application With Tkinter
Real Python
Quiz: Using Loguru to Simplify Python Logging
Semaphore Engineering
Introducing .NET Support on Semaphore
Semaphore Engineering
Can ChatGPT generate a CI/CD YAML pipeline for my Node.js project?
Codrops
R—K ’26: The Thinking and Code Behind a Portfolio Led by Presence
Stack Overflow
He designed C++ to solve your code problems
Red Hat
Harness engineering: Structured workflows for AI-assisted development
Nordic APIs
JSON-RPC vs. REST: When Should API Developers Use Each?
The Daily WTF
CodeSOD: Proper Property Validation
Snyk
Secure What Matters: Scaling Effortless Container Security for the AI Era
Gleb Bahmutov
Testing A11y Using Cypress And wick-a11y Plugin
Red Hat
Running Karpathy's autoresearch on Red Hat OpenShift AI: 198 experiments, zero intervention
Chris Wellons
dcmake: a new CMake debugger UI
Hayden James
Why Linux Servers Slow Down: R, S, D, Z and T Process States Explained
APNIC
APNIC Policy 101: How policy shapes operations — and how Policy Fellows are making participation easier
Stripe
How agents, digital wallets, and trust are rewriting checkout
Addy Osmani
Your parallel Agent limit
Crystal
Official Linux ARM64 builds
Tinybird
Tinybird is now available in AWS ap-east-1 (Hong Kong)
Monday, April 6, 2026
Netflix
Stop Answering the Same Question Twice: Interval-Aware Caching for Druid at Netflix Scale
Cloudflare
How we built Organizations to help enterprises manage Cloudflare at scale
Spotify
Let’s Talk Agentic Development: Spotify x Anthropic Live
AWS
AWS Weekly Roundup: AWS DevOps Agent & Security Agent GA, Product Lifecycle updates, and more (April 6, 2026)
Facebook
How Meta Used AI to Map Tribal Knowledge in Large-Scale Data Pipelines
Clickhouse
How Respan is scaling LLM observability with ClickHouse Cloud
Filippo Valsorda
A Cryptography Engineer’s Perspective on Quantum Computing Timelines
Replit
How product managers ship faster using Replit's agentic workflows
Raymond Chen
Learning to read C++ compiler errors: Illegal use of -> when there is no -> in sight
Real Python
D-Strings Could End Your textwrap.dedent() Days and Other Python News for April 2026
Hayden James
Linux Server DIY Projects for Beginners
Real Python
Quiz: For Loops in Python (Definite Iteration)
Atomic Object
Git Commands For Single Commits
Codrops
Building the Maxima Therapy Website: React, GSAP, and Dabbling with AI
Databricks
A multi-agent approach to audience intelligence
Red Hat
Distributed tracing for agentic workflows with OpenTelemetry
The Daily WTF
CodeSOD: The Update Route
Clickhouse
ClickHouse BYOC on Google Cloud now Generally Available
Toptal
Gestalt Principles: Strategic Design Framework for UI/UX Leaders
Toptal
Client-side vs. Server-side Development: Key Differences and Advantages Explained
Toptal
React State Management Libraries: Top Tools and How to Choose One
Toptal
Terraform vs. CloudFormation: Choosing the Right IaC Tool
Red Hat
Set up a CI framework using Red Hat Ansible Automation Platform, Podman, and Horreum
Evil Martians
TestProf Digest 2026.4: surprising finds from 30k specs
Pulumi
Automate Azure App Secret Rotation with ESC
Monica Dinculescu
Maker once known
Sunday, April 5, 2026
APNIC
Strengthening IPv6 collaboration: Xiong’an New Area delegates visit APNIC
Jonathan Snook
A Whole Bunch of Good Songs Vol 2
Hayden James
WireGuard VPN on Linux: Complete Setup Guide
Atomic Object
On the Other Side of the Table at the Career Fair
Nicolas Fränkel
Experimenting with AI subagents
Josh Sherman
WeeChat Using Wrong Nick After SASL Auth
Saturday, April 4, 2026
Atomic Object
Most of What’s Stopping You From Biking to Work Isn’t Real
Netflix
Powering Multimodal Intelligence for Video Search
Armin Ronacher
Absurd In Production
Susam Pal
Wander Console 0.4.0
Tomasz GÄ…gor
Ubuntu variant optimized with x86-64-v3
Rust
docs.rs: building fewer targets by default
Rust
Changes to WebAssembly targets and handling undefined symbols
Friday, April 3, 2026
AWS
Amazon Bedrock Guardrails supports cross-account safeguards with centralized control and management
SurveyMonkey
Lessons from a survey scientist: 5 guidelines for effective brand measurement
GitHub
The uphill climb of making diff lines performant
DigitalOcean
The Hidden Cost of Complex AI Platforms: Why Developer Experience Matters
Raymond Chen
How can I use ReadÂDirectoryÂChangesW to know when someone is copying a file out of the directory?
Simon Willison
The Axios supply chain attack used individually targeted social engineering
Red Hat
Introduction to Linux interfaces for virtual networking
Atomic Object
Form Fatigue? Let Cypress and Faker.js Do the Dirty Work
Real Python
Quiz: How to Add Features to a Python Project With Codex CLI
Real Python
Quiz: Class Concepts: Object-Oriented Programming in Python
Databricks
AiChemy: Next-Generation Agent with MCP, Skills and Custom Data for Drug Discovery
Marc Plano-Lesay
Shipping logs to Loki
Stack Overflow
Seizing the means of messenger production
The Daily WTF
Error'd: Clever domain name here
Hayden James
curl Command in Linux with Examples
CodeName One
Compliance Improvements, Simulator Updates, and More
Teleport
CMMC Requirements for AI Systems: What Assessors Actually Look For
Pulumi
Introducing the pulumi policy analyze Command for Existing Stacks
Alex Russell
The Web Is An Antitrust Wedge
Thursday, April 2, 2026
Pamela Fox
Building MCP servers with Entra ID and pre-authorized clients
APNIC
Project IPv6-first: A case study in achieving an 80% native IPv6 SOHO network
Netflix
Smarter Live Streaming at Scale: Rolling Out VBR for All Netflix Live Events
DigitalOcean
The Glue Problem in Modern AI Development
Simon Willison
Highlights from my conversation about agentic engineering on Lenny's Podcast
Facebook
KernelEvolve: How Meta’s Ranking Engineer Agent Optimizes AI Infrastructure
Replit
Why smart PMs are using vibe coding to cut design delays