Daily edition
TILens turns technical updates into a focused daily brief: official releases, trusted reporting, and practitioner analysis, deduplicated and organized by topic.
DjangoCon US 2026 is just around the corner, and now is the perfect time to start planning your conference experience. Our speaker lineup is now available, featuring talks from Django contributors, maintainers,…
By Parth Jain, Rakesh Sukumar, Yingwu Zhao, Renzo Sanchez-Silva & Nathan Fisher A deep dive into the engineering challenges of building a real-time service dependency map at Netflix scale: from streaming architectures…
A single cold start can push your Java Lambda function’s response time from milliseconds to seconds, enough to violate your p99 SLA, timeout a downstream service, and page your on-call. The Java Virtual Machine (JVM)…
Stamp 19beta2.
Kubernetes has quietly become the default platform for AI and machine learning. Whether you run notebook servers for data scientists, schedule distributed training jobs, tune hyperparameters, or orchestrate multi-step…
On July 13, 2006, we launched Amazon Simple Queue Service (Amazon SQS) as one of the first three services available to customers, alongside Amazon EC2 and Amazon S3. We had learned firsthand that distributed systems…
1. Before you start: know what is changing Kubernetes Dashboard and Headlamp both show what is running in a cluster, but they work differently. When Headlamp runs on the desktop, it uses your existing kubeconfig to…
AWS Builder Center turned one year old last week. Launched on July 9, 2025, the platform has grown from a community hub with Wishlist voting, community profiles, and a toolbox into a full ecosystem with sandbox…
TL; DR At Meta’s scale, a few milliseconds of latency degradation can have a significant negative impact on ads performance. When a Linux kernel upgrade risked regressing latency across Meta’s ad serving fleet, we…
This is a series from Linux Foundation Board Chair, Nithya Ruff. Part One can be found here.
Highlights Flux v2.9.2 is a patch release. The main fix addresses a regression introduced in v2.9.1 where a Kustomization with openapi.path pointing to a URL failed to reconcile with failed to read OpenAPI schema. This…
Some more of my notes from Thoughtworks Future of Software Development Retreat. When we had our first retreat in Utah early this year, nobody had heard of Harness Engineering. This time we had a whole session on it.…
The bce.design quickstarter lost its entire build system: Node.js, npm, rollup, lockfiles. 777 lines deleted. The toolchain existed for one reason: Redux Toolkit. It ships with transitive dependencies (immer, redux,…
What's Changed Bug Fixes 🐞 fix(ksp): resolve generic type arguments for suspend functions returning non-generic typealiases (#12686) by @idsoke in #12690 Handle null instances in QueryValueArgumentBinder by…
What's Changed Dependency updates 🚀 dep: netty 4.1.136.Final by @sdelamo in #12789 Full Changelog: v3.10.9...v3.10.10
A Package per Feature and Semantics over Bureaucracy showed BCE in a Java CLI application and claimed the convention is cross-technology. Proof: an events application built with web components and lit-html on plain web…
Commit: ffcdbbd Release: 2026-07-13 (v0.3.2971) New Features #22734 add quick fix for array length mismatch. Performance Improvements #22766 share same proc macro servers between workspaces and use two processes. Fixes…
As organizations prepare for the post-quantum era, it may seem natural to immediately dive into quantum-safe cryptography migration efforts.
Another six months have passed since our last development update, and the crates.io team has been busy. Here's a summary of the most notable changes and improvements made to crates.io since then. Source Code Viewer…
TL;DR: pg_protoexport is a PostgreSQL protocol documentation tool. It is opensource, multiplatform and publicly available here https://github.com/xfischer/pg_protoexport Every conversation between a PostgreSQL client…
Coding agents have gotten really good at one kind of work. You scope a feature, edit some files, run the tests, ship it. It all happens on disk. But that is not how data work feels. You load something, you look at it,…
Cheatsheet with visual diagrams that explain how the iterables from itertools work. This cheatsheet contains diagrams that explain how the iterables from the module itertools work in a visual way. Download this…
Learn LangGraph in Python with hands-on examples and build stateful, multi-agent AI agents that manage memory, cycles, and complex LLM workflows.
Work impacts how we live, and our lives impact how we do our work.
Headline activities have included resolving the scraping attacks, fixing obuilder bugs, and Tessera AMX optimisations.
#161: Part 3 - DevOps Mastermind
Pulumi Cloud now supports passkeys for users who sign in with email and password. Select a button, approve with Touch ID, Face ID, Windows Hello, or your hardware key, and you’re signed in. A passkey is a public-key…
