System Architecture

The future of IoT connectivity.

Deno features improved security, performance, and developer experience compared to its predecessor. It's a great time to upgrade your Node.js project to run on Deno.

A verifiable credential is a specific way to express a set of claims made by an issuer, such as a driver's license or an education certificate. This specification describes the extensible data model for verifiable credentials, how they can be secured from tampering, and a three-party ecosystem for the exchange of these credentials that is composed of issuers, holders, and verifiers. This document also covers a variety of security, privacy, internationalization, and accessibility considerations for ecosystems that use the technologies described in this specification.

What is 'Authorization'? Discover how to master this HTTP header, with free examples and code snippets.

What is 'HTTP Authentication'? Discover how to master HTTP Authentication, with free examples and code snippets.

1 History #December 2020, Version 0.9.0Added x-large and xx-large thumbnail sizesMay 2012, Version 0.8.0Modified to respect the XDG Base Directory Specification (http://standards.freedesktop.org/basedir-spec/basedir-spec-latest.html)September 2004, Version 0.7.0Added readonly support for shared thum…

W3C recently published specifications will build foundations for new ways to represent identity on the web. Verifiable Credentials 2.0 and the first draft of Digital Credentials API enable the secure, seamless exchange of digital credentials on the web, emphasizing flexibility, emerging cryptography, compliance with regulation, and W3C principles related to privacy and security. All of these topics will be on the agenda of the Global Digital Collaboration, co-organized by W3C.

 This study explores the neural and behavioral consequences of LLM-assisted essay writing. Participants were divided into three groups: LLM, Search Engine…

JuliaHub is happy to announce Dyad, a new language to make hardware engineering as fast and easy as software engineering! Check out the release blog post! What is Dyad in a nutshell? It is a declarative physical modeling language, allowing the easy construction of complex multiphysics models by piecing together components from the provided model libraries (or your own model libraries!). It has a 1-1 relationship between code and graphical representations, which means the same model can be ins...

Is Databricks onto something by focusing on streaming data by treating the data like developers have treated code?

Darklang has returned, but has morphed from a platform tied to its own infrastructure to a functional language with abstract data types.

Theoretically when you write a GUI-based application for Linux there are standards to follow, with these all neatly documented over at the Freedesktop website. However, in reality, Freedesktop is m…

Where’s the best place for a datacenter? It’s an increasing problem as the AI buildup continues seemingly without pause. It’s not just a problem of NIMBYism; earthly power grids a…

Decentralized identifiers (DIDs) are a new type of identifier that enables verifiable, decentralized digital identity. A DID refers to any subject (e.g., a person, organization, thing, data model, abstract entity, etc.) as determined by the controller of the DID. In contrast to typical, federated identifiers, DIDs have been designed so that they may be decoupled from centralized registries, identity providers, and certificate authorities. Specifically, while other parties might be used to help enable the discovery of information related to a DID, the design enables the controller of a DID to prove control over it without requiring permission from any other party. DIDs are URIs that associate a DID subject with a DID document allowing trustable interactions associated with that subject.

Ratatui: A Rust crate for cooking up Terminal User Interfaces

A RIPE Meeting is a five-day event where Internet Service Providers (ISPs), network operators and other interested parties from all over the world gather.

Dr. Heidi Li Feldman and Tim Chambers make the case for the Fediverse and other decentralized social networks being crucial for enabling activism.

Building a fully functional, code-editing agent in less than 400 lines.

AI superpower = strategic amnesia. Letta caches memory like a CPU, Anthropic spreads it across agent swarms, Cognition warns of chaos. Curious how forgetting makes machines smarter? Dive in.

The brushless motor is more precise than a regular electric motor and it's also a great deal more efficient. Learn all about brushless motors and how the invention of transistors led to their development.

In this tutorial we will learn how brushless motor and ESC work. A BLDC motor consist of two main parts, a stator and a rotor. The rotor is...