Auto-aggregated global tech articles · 3,394 posts
Article URL: https://ras.ac.uk/news-and-press/research-highlights/fingerprints-inside-sun-could-reveal-if-it-once-swallowed-planet Comments URL: https://news.ycombinator.com/item?id=49683033 Points: 24 # Comments: 11
"Design YouTube" is where two systems live in one product, pulling in opposite directions. The write side is a brutal batch-processing problem: someone uploads a multi-gigabyte file, and you have to turn it into a dozen resolutions and formats without melting your servers. The read side is a caching
This is The Stepback, a weekly newsletter breaking down one essential story from the tech world. For more on cars, data privacy, and autonomous vehicles, follow Andrew J. Hawkins. The Stepback arrives in our subscribers' inboxes at 8AM ET. Opt in for The Stepback here. How it started Earlier this ye
Hi, friends! Welcome to Installer No. 143, your guide to the best and Verge-iest stuff in the world. (If you're new here, welcome, new tech season is here, and also you can read all the old editions at the Installer homepage.) This week, I've been devouring every iPhone Duo video I can find, clickin
Someone pointed an AI agent at 1.8 million Android apps, scanned them for secrets, and did it fast enough that the operational bottleneck was never the hacking. It was whatever came before and after. That's the part worth sitting with. Context Scanning APKs for hardcoded API keys and lea
Building a robust Power BI solution starts long before the first visual is placed on a report canvas. The foundation of every performant, scalable, and maintainable Power BI report is its data model. This article explains the core concepts of data modelling in Power BI—schemas, fact and dimension ta
Hacer desarrollo asistido por IA hoy en día suele caer en dos extremos: o bien el llamado vibe coding (abrir el chat, tirar un prompt ambiguo y rezar para que compile), o saltar directamente a herramientas y frameworks como spec-kit u open-spec sin entender los principios de base. A partir del curs
Autonomous agents uploaded hundreds of malicious packages to a live public registry, went after API keys, abused webhooks, and knocked out new signups for four days. The part that should actually worry you isn't the exploit. It's that nobody seems to have decided this was okay to do in the first pla
Introduction Data modelling involves organizing tables, defining relationships between them, determining how filters move through the model, and deciding how business data should be represented for analysis. In a typical business intelligence environment, data may come from databases, Excel files,
Introduction Microsoft Power BI is a business intelligence platform used to find insights within an organization's data. It can help connect disparate data sets, transform and clean the data into a data model and create charts or graphs to provide visuals of the data. All of this can be shared wit
Hello Devs 👋 AI code review is getting pretty normal these days. You open a PR, an AI reviewer looks at the changes, and a few seconds later you have comments about bugs, security issues, missing tests, or things that could break. But this gets more complicated when you work in an enterprise envir
Catching a Silent AWS Failure: A Serverless Daily Report for Suspended Auto Scaling Groups How I built a zero-cost, zero-server monitoring alert with Lambda, EventBridge, and SES, and the two production bugs I hit along the way. The silent failure nobody watches Amazon EC2 Auto Scal
Hello! In this tutorial we continue build your own ASP.NET Service! Requirements IDE like Visual Studio/JetBrains Rider .NET >= 10 Base C# skill Creating controller Lets create our Controller, create file "MyController.cs" Image will like this namespace ExampleProjec
Over the past few years, an annoying trend has taken over the Android ecosystem. Remember when media player apps were just lightweight tools you opened to watch a downloaded movie or an anime episode offline? Fast forward to today, and almost every popular player on the Google Play Store feels like
Repository Agent-Security Gap Study — v2h baseline Generated 2026-09-13T10:25:40.362Z. Harness: /home/ubuntu/hazmat/harness/bench.js (one run, same files, same snapshots, same ground truth for every scanner). Raw rows: bench-v2h.json / bench-v2h.csv. Question. Which classes of agent-directed mani
Target: http://192.168.122.1:3000 — a local Docker deployment of VaultGate on my lab network (your target IP will differ). Download VaultGate: it's open-source — grab it and spin up your own copy in one command (see Section 8): https://github.com/todorslavovv/three-paths-ctf Rig: a Kali Linux VM a
Introduction Power BI is a business intelligence tool that enables the conversion of raw data into reports and dashboards. However, the quality of the Power BI report is influenced by how the data is prepared and structured in advance. Data modelling is the act of organizing the tables, columns,
Repository Agent-Security Gap Study — v2 (final of the A–H series) Same harness, same 192 files, same ground truth and same isolation as the v1 baseline (agent-security-gap-study-v1.md). Only the Sentinel revision changed: v1 = master before !73, v2 = master after !80 (d0a788d4503). gitleaks 8.21.
Nearly one in ten internet-facing LiteLLM gateways were running with the literal example admin key from the documentation still active. Not a weak key. Not a leaked key. The key that's printed in tutorials, sk-1234, sitting wide open on the internet, handing out admin access to whoever bothered to t
Why should you care? Sorting is everywhere in software. We sort: Numbers Names Search results Prices Database records Files Scores Logs In the previous article, we learned Merge Sort, which can sort an array in O(n log n) time. Quick Sort also uses the Divide and Conquer strategy, but it app
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