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Local Chatbot RAG with FreeBSD Knowledge

Out of multiple conversations with people at BSD conferences, I noticed that many would love to see a chatbot that provides precise information on FreeBSD—for users, admins, and developers. I strongly believe that there should not be an official chat.freebsd.org . Local chatbots work well and can be tweaked to fit personal needs. This documentation is written for macOS with Apple Silicon (because of the GPU support), but should work on other OSes as well. Step 1: Install Ollama (API for Multi

This smart sock was one of my best purchases as a new mom - and it's $100 off for Prime Day

ZDNET's key takeaways The Owlet Dream Sock is an FDA-cleared baby sleep tracker that costs $299 and is FSA/HSA-eligible, though it is currently discounted for a limited time. It goes beyond your standard baby monitor by tracking your child's heart rate, blood oxygen, and sleep patterns with three alarms: a yellow incorrect fit alarm, a purple abnormal reading alarm, and a blue alarm when the sock is out of range or low battery. While false low oxygen and abnormal heart rate alarms are exceedin

Hidden interface controls that affect usability

Philip Kortum In the early 1960s, Douglas Engelbart [1] first introduced the notion of "knowledge in the world" versus "knowledge in the head" for computer interfaces—an idea that was later formalized and popularized by Donald Norman in his seminal book The Psychology of Everyday Things. From an interface design standpoint, knowledge in the world simply means that the controls you need are visible, and the identification and operation of these controls can be done through recognition rather tha

Stop Hiding My Controls: Hidden Interface Controls Are Affecting Usability

Philip Kortum In the early 1960s, Douglas Engelbart [1] first introduced the notion of "knowledge in the world" versus "knowledge in the head" for computer interfaces—an idea that was later formalized and popularized by Donald Norman in his seminal book The Psychology of Everyday Things. From an interface design standpoint, knowledge in the world simply means that the controls you need are visible, and the identification and operation of these controls can be done through recognition rather tha

AccessOwl (YC S22) is hiring an Elixir Engineer to connect 100s of SaaS

TL;DR: Senior Software Engineer specializing in Elixir while using AI daily, seeking a fully remote role within ±3 hours of CET (Berlin). You thrive on solving real problems, are eager to grow, and want to work closely with a small, tight-knit team to transform how companies worldwide manage their SaaS tools. 💶 If this role isn't for you but you know someone great, share a referral with us. If we end up hiring them and they are out of the termination period, you'll get €3000 (first half when hi

Getting ready to issue IP address certificates

We're almost ready to issue certificates for IP address SANs from Let's Encrypt's production environment. They'll only be available under the shortlived profile (which has a 6-day validity period), and that profile will remain allowlist-only for a while. Please note: We have more work to do before we're ready to launch this feature for the public. We don't yet have a timeline, and aren't ready to accept allowlist requests. Here's a sample staging certificate, and a site using it: Please speak

The Expanse: Osiris Reborn Will Take Cues From Mass Effect, Souls Games and More

For a certain kind of science fiction fan, the surprise news of a video game set in one of the most beloved TV and book series, The Expanse, hit like a freight train of hype. The Expanse: Osiris Reborn is an action RPG currently in development from Owlcat Games with no release date yet, but that hasn't stopped the studio's creative director, Alexander Mishulin, from giving me some early details about the game. There are many reasons The Expanse has been so successful, the largest of which is it

184 million passwords leaked across Facebook, Google, more: What to know about this data breach

Moor Studio/Getty Images While it's not as large in scale as the latest data breach that leaked over 16 billion passwords, another incident has exposed passwords and other sensitive information across some of the most popular services on the internet. Cybersecurity researcher Jeremiah Fowler revealed his discovery of a massive online database containing more than 184 million unique account credentials, in a report published late last month. Usernames, passwords, emails, and URLs for a host of

184 million passwords for Google, Microsoft, Facebook, and more leaked in massive data breach

JuSun/Getty Images Yet another data breach has exposed passwords and other sensitive information – but this one is a whopper. Cybersecurity researcher Jeremiah Fowler revealed his discovery of a massive online database containing more than 184 million unique account credentials, in a report published late last month. Usernames, passwords, emails, and URLs for a host of applications and websites, including Google, Microsoft, Apple, Facebook, Instagram, and Snapchat, among others, were stored in

Fine-tuning LLMs is a waste of time

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