cartero Friday, August 14, 2026 · No. 26019
Anthropic

No Dumb Questions: What is an MCP server and why do I care?

Welcome to No Dumb Questions, a column where our least technical writer asks our technical staff the simple, basic tech questions people are afraid to ask. In this first entry, Stack's Director of Ecosystem Strategy Ben Marconi teaches us the basics of MCP servers and why they matter.

AI Psychosis

The Download: AI malaise and babymaking tech

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. We’ve entered the era of AI malaise AI is spreading everywhere, and it is not going away. But what will it do? What effect will it have on our society? Will…

MongoDB

GeoJSON

Database Migration

Are declarative JSON-based schema migrations actually the next step or just hype? Is anyone actually using declarative approaches?

I’ve been exploring a different approach to database migrations where the schema and relationships are defined declaratively in JSON instead of writing imperative SQL migration files manually. The interesting part is that the system can infer diffs, apply changes, track relationships, and potentially keep backend/frontend data contracts more aligned automatically. Honestly, not sure if this is genuinely helpful or if I'm just tired of debugging migration scripts at weird hours. Do you think...

Zig

Steering Zig Fmt

Two tips on using zig fmt effectively. Read this if you are writing Zig, or if you are implementing a code formatter.

PostgreSQL

PostgreSQL optimization examples found with pgAssistant 2.8

pgAssistant Global Advisor Hi, I have been working on an open-source PostgreSQL analysis tool called pgAssistant. One of the goals of the project is to combine: deterministic PostgreSQL analysis execution plan analysis (EXPLAIN ANALYZE) with Index Advisor, PEV2 integration optional AI assistance on query analysis with context (query plan, DDL, statistics, database configuration) I recently added a new "Global Advisor" in version 2.8 that aggregates database recommendations into a single ran...

AI Hardware

AI giveth and AI taketh CPU

Recorded on the floor of HumanX, Ryan is joined by AMD CTO Mark Papermaster to discuss AMD’s silicon strategy for AI borne of their long history of heterogeneous CPU/GPU computing, how chipmakers are dealing the wide range of AI workloads from training to inference, and the paradox of agents both eating up all the compute and helping AMD accelerate chip innovation.

AI Psychosis

Protecting Higher Education in the Age of AI

Higher education is struggling with allowing students to use AI on homework or tests, and some have adopted a tiered system where permission varies from banishment to heavy usage.

Algorithms and Data Structures

Easy Random Trees

Database Administration and Tooling

Antony Pegg: pgEdge Control Plane Adds Supporting Services and a Preview of systemd Support

Most Postgres management tools ask you to pick a lane. You can manage databases, or you can manage the services around them. You can run in containers, or you can run on bare metal. You get one deployment model, one operational surface, one set of assumptions about how your infrastructure works.The pgEdge Control Plane just added two features that refuse to pick a lane: Supporting Services and systemd Support. Together, they push the Control Plane into territory that, as far as we can tell, n...

MySQL

Help with a database

Photo of the database submitted by /u/SaltBoard6135 [link] [comments]