If you’ve used Replit Agent, you already know it can configure your development environment, build apps, and deploy them to the cloud—all without needing to install anything yourself.  But what you might not know is that Agent can configure databases for you, ensuring your application can store user...

Since my first day in AWS 5 1/2 years ago, I’ve been experimenting with keeping a CHANGELOG of everything I do, available for everyone at the company to see. I wrote about it here. If you work at AWS, use the URL in the screenshot below to find it. I wrote a little script to try and classify where I...

An incident report for the Canva outage on November 12, 2024.

Announcing the winners of the Supabase Launch Week 13 Hackathon.

Calendar data integration with Cal.com using Wasm foreign data wrapper on Supabase

Announcing the winners of the Supabase AI Hackathon.

Transport, Delivery, and Logistics (T&L) applications require real-time visibility, efficient routing, and reliable communication across dispersed fleets, devices, and supply chains. Continue reading to learn more about the essential features of building your transport, delivery, and logistics appli...

Transport, Delivery, and Logistics (T&L) applications require real-time visibility, efficient routing, and reliable communication across dispersed fleets, devices, and supply chains. Continue reading to learn more about the essential features of building your transport, delivery, and logistics appli...

Yesterday I wanted to replace my 2 TByte SSD with a 4 TByte model as I was running out of hard drive space. My last upgrade two years ago from 1 TByte to 2 TByte went smoothly: I cloned the old SSD to the new SSD and then extended the […] The post Migrating from 2 TByte SSD with MBR to 4 TByte with ...

Best practices and use cases for real-time data streaming for IoT edge computing

Best practices and use cases for real-time data streaming for IoT edge computing

It’s very likely that you, like many developers today, are exploring how to build AI apps using the hottest tools—and one of them is definitely ElevenLabs. That’s why we’ve put together a guide that teaches you how to create an app like this—an AI voice assistant we’ve named Pulse: To try it, Here’s...

Have you watched The IT Crowd? It’s a hilarious British television sitcom from around 2006 that cast a bunch of IT geniuses at the Reynholm Industries tech support department in London. One of the signature laughs is that every time the phone rang, Roy would pick it up and without waiting say “Have ...

Played cool games, won cool prizes.

Here's the Discord Changelog from December 19, 2024, so you can stay informed on what’s new in recent app updates!

Follow this how-to and learn how to build and power your real-time multi-user collaboration applications with PubNub.

Follow this how-to and learn how to build and power your real-time multi-user collaboration applications with PubNub.

One of the amazing benefits of modern machine learning is that computers can reliably turn text into speech, or transcribe speech into text, across multiple languages and accents. We can then use those capabilities to make our web apps more accessible for anyone who has a situational, temporary, or ...

Learn how to stream your game or applications to your friends on Discord, what the options you’ll see when setting up your stream mean, and which PC and mobile platforms you can stream from.

Learn how to build a Skill Based Matchmaking (SBMM) dashboard using PubNub's ChatSDK, enabling real-time player matching.

Learn how to build a Skill Based Matchmaking (SBMM) dashboard using PubNub's ChatSDK, enabling real-time player matching.

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Announcing Crafting Lambda Functions in Rust, a new book that guides you through building efficient, reliable, and cost-effective AWS Lambda functions using Rust, written by Luciano Mammino and James Eastham. Learn why Rust and serverless are a perfect match. Early access is now available at rust-la...

This is the first in a series of posts supporting a talk I will be giving online at JChampionConf 27th January 27th 2025. Lessons learnt from founding my own company, and over 30 years hands on coding In these posts, I am looking to provide some theory as well as practical examples. One way to try t...

Not surprisingly, the system prompts for “o1” are restricted, but it can provide a hypothetical answer. Understanding the Role of System Prompts System prompts serve as the invisible backbone of an AI’s reasoning process. They define core objectives, ethical boundaries, and operational tactics well ...

Merry Christmas - the last release of 2024 is here!