Tech News

Differential Heuristics

Score: 55 | Comments: 4

hackernews Aug 09, 2026 Read more →

Turn Trivy SBOM and SARIF output into versioned release evidence

Security tools already generate useful evidence. The problem at release time is often not another scan. It is proving which SBOM, test run, security report and code change belonged to one exact softwa

dev.to Aug 09, 2026 Read more →

The Guardrail's Failure Mode Is Always "Allow"

TL;DR — Most production guardrails are implemented as a second LLM or classifier call wrapped in a try/except that defaults to allowing content when that call times out, rate-limits, or returns garba

dev.to Aug 09, 2026 Read more →

The SQL CASE Expression, Explained for Beginners

CASE is SQL's if/else. It is how you clean messy values, sort numbers into bands, build flags, and count several things in one query. This guide covers the whole of it. How CASE decides. Both forms o

dev.to Aug 09, 2026 Read more →

How SQL and Python Work Together in Data Analysis

Every data analyst job posting asks for SQL and Python. That raises an honest beginner question nobody seems to answer directly. If both work with data, why do I need two tools? Aren't they competing?

dev.to Aug 09, 2026 Read more →

Why Exploratory Data Analysis Matters

Exploratory data analysis , or EDA, is the habit of looking at your data before you compute anything from it. This guide covers what to look at, the research showing why it is not optional, and what i

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Your Data Is Never Fully Clean, and Analysts Ship Anyway

Analysts ship work that still has flaws in it. They do it by documenting every imperfection and making it defensible. This guide covers how, at the three levels real analysts use, with examples from o

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Operationalization: Turning Fuzzy Questions Into Measurable Definitions

Business questions arrive fuzzy. Popular. Churned. Engaged. Hidden gem. Someone has to turn that fuzz into an exact rule before a single query can run, and this guide is how that is done. The work ha

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Dropbox is a PC builder’s best friend

In 2018 I bet my reputation and self-worth on a huge crowdfunded game design project. It could have been a failure for many reasons, but the one I became most worried about was losing all of the work

theverge Aug 09, 2026 Read more →

This former notorious red-light district is now one of the world’s top AI hubs

More than 20 years ago, King's Cross was one of the seediest area's in London. Now it's sprouting something new.

techcrunch Aug 09, 2026 Read more →

Loaded Obeyed: Why Your Agent Quotes Rules It Doesn't Follow

The file was loaded. The rules just weren't followed. Here's the two-failure diagnostic that tells you which one you have — and what to do for each. My agent used to follow my rules. The output-forma

dev.to Aug 09, 2026 Read more →

Inside the NEXUS AI App Builder: an agentic full-stack workspace, not a code generator

Inside the NEXUS AI App Builder: an agentic full-stack workspace, not a code generator Published: August 4, 2026 Category: AI Builder Reading time: 11 minutes Author: NEXUS AI Team Most

dev.to Aug 09, 2026 Read more →

The Path Traversal Fix Cursor Writes Ignores Symlinks (CWE-22)

TL;DR Ask Cursor to fix a path traversal bug and you get path.basename, path.resolve, and a startsWith containment check. It looks like the textbook answer. The check is pure string math.

dev.to Aug 09, 2026 Read more →

AI Agentic Memory for beginners.

Hello there, it's been long since I posted my last blog. I have recently been learning a lot about AI agents and I thought of writing a small blog on how AI agent memory works. This is a very beginner

dev.to Aug 09, 2026 Read more →

Your Midnight deploy will crash on a fresh install - here are the wallet-sdk patches (and why they happen)

Every Midnight developer eventually hits this. You clone a working project, run npm install, and the deploy script that worked yesterday crashes with something like: TypeError: state.pendingOutputs

dev.to Aug 09, 2026 Read more →

AI detectors are creating a new era of distrust

This is The Stepback, a weekly newsletter breaking down one essential story from the tech world. For more news about how AI is changing our daily lives, follow Emma Roth. The Stepback arrives in our s

theverge Aug 09, 2026 Read more →

Show HN: DeepSeek-V4 Latent Reasoning – moving "thinking" into latent space

Score: 9 | Comments: 7

hackernews Aug 09, 2026 Read more →

Reviving a four year old reMarkable 2

Score: 27 | Comments: 14

hackernews Aug 09, 2026 Read more →

Everything you do is being recorded

Score: 348 | Comments: 301

hackernews Aug 09, 2026 Read more →

There Are Magic Hexagons of Every Order

Score: 85 | Comments: 15

hackernews Aug 09, 2026 Read more →