Columnar launches to redefine data connectivity with Arrow-powered ADBC drivers

Columnar, a startup founded by core Apache Arrow developers, launched today with $4 million to accelerate data connectivity ...
Hackaday

Making Math Less Stressful With A Python Super-Calculator

In a recent write-up, [David Delony] explains how he built a Wolfram Mathematica-like engine with Python. Core to the system is SymPy for symbolic math support. [David] said being able to work ...

Kebatu manhunt latest: Family of girl assaulted by sex offender feel 'massively let down and infuriated' by his mistaken release

The Metropolitan Police has taken over the manhunt for Hadush Kebatu, who was accidentally freed on Friday after being jailed ...

The best free AI courses and certificates for upskilling in 2025 - and I've tried them all

I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online that I ...
TechAnnouncer

Master Programming: Your Guide to the Google Python Course

Consistent practice, using online help, and working on projects are key to doing well in the google python course. The course ...

The best free AI courses and certificates in 2025 - and I've tried them all

I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online I recommend and why.