Connection pooling improves application performance by reusing database connections instead of creating new ones for each request. Opening a connection involves multiple time-consuming steps: The ...

Most applications follow a simple pattern: open a connection, run queries, close the connection. The following sections cover opening and closing connections, using context managers, configuring ...

An open-source Python suite called ParaStereoSync and KineViz-3D uses consumer cameras, printed markers, and software-based ...

Deploy a secure Azure Functions API on Flex Consumption with Entra ID auth, Key Vault secrets, and Application Insights, in ...

Suppose you have written a small Python program to list assignment submission deadlines. On the screen, it says "October 11th ...

API keys. Suppose you wrote this one line in your Claude Code configuration file.{ "permissions": { "deny": ...

Worth it for a portfolio, not for an app.

Build a Python tracker for the Nintendo Switch 2 games list: scrape, dedupe, alert on new releases, and export a shareable ...

Cortex Code (CoCo) is Snowflake's AI coding agent -- it can read files, write code, run SQL, search the web, and orchestrate complex multi-step workflows. Normally you interact with CoCo through the ...

Azure ransomware attack: Storm-3168, an AI-orchestrated threat actor also known as JADEPUFFER, used two compromised service principals to delete 100+ Azure storage accounts in 7 minutes. Microsoft ...

An AI Wildlife-Crossing Alert System for Forest Roads Using Arduino UNO Q is a solar-powered edge-AI safety system designed ...

Compromised MemTensor npm and PyPI packages deliver sckit, a Go-based stealer targeting cloud, registry, source-code, and developer credentials.