News - CybAI news

15 Jul

Early Prime Day Apple deals mark down a four-pack of AirTags to a record low of $75

stp2y0 CommentsNewsamazon, apple, Commerce, engadgetdeals, gear, news, Prime Day, shopping, streamshopping, thebuyersguide

Now is a good time for iPhone users to invest in a tracker if you're constantly losing things like your keys or wallet — don't worry, this is a safe space to admit it as I am too. Early Prime Day deals are upon us, and they include Prime Day Apple deals on things like AirTags. You can get a pack of four AirTags for a record low of $75 right now, down from $99. That's a 24 percent discount ahead of Amazon Prime Day.Apple's AirTags can pair with your iPhone or iPad and appear in the Find My app.…

15 Jul

Understanding the `this` Keyword in JavaScript

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, javascript, learning, programming, software, webdev

The this keyword in JavaScript can be one of the most confusing concepts for new developers. Its value can change depending on where it is used, making it crucial to understand its behavior in different contexts. This article will demystify the this keyword by exploring its use in various scenarios. What is this? In JavaScript, this refers to the context in which a function is executed. It provides a way to access properties and methods of an object from within the object itself. Global Context When used in the global context (outside of any function or object), this refers to…

15 Jul

Analogue’s latest limited-edition Pocket consoles are made out of aluminum

stp2y0 CommentsNewsanalogue, analogue pocket, Game Boy, gaming, news, portable

Analogue just announced a forthcoming limited edition of its popular retro Pocket console. This one boasts an exterior made entirely out of attractive machined aluminum. It looks pretty dang cool. It also costs $500, which is almost $300 more than the non-aluminum Analogue Pocket.Analogue promises that “every single piece” is “entirely CNC’d from aluminum.” The company also says it will be available in “highly limited quantities'' with orders going live on July 15 at 11AM ET. Past as prologue, these limited editions sell out quickly. If you want one, make sure to set a reminder or an alarm to join…

15 Jul

Using MongoDB on Docker

stp2y0 CommentsNewsbeginners, coding, community, development, docker, engineering, inclusive, MongoDB, node, software

Introduction MongoDB is a widely popular NoSQL database today due to its simplicity and several advantages over relational databases. Through this guide, you'll learn how to quickly use MongoDB within Docker without going through many complex installation steps. Note that before starting, you need to have Docker installed on your machine. Starting MongoDB on Docker You just need to execute the following command: docker run -e MONGO_INITDB_ROOT_USERNAME=username -e MONGO_INITDB_ROOT_PASSWORD=password --name mongo -p 27017:27017 -v /data/db:/data/db -d mongo Enter fullscreen mode Exit fullscreen mode Explanation of the command: - -e MONGO_INITDB_ROOT_USERNAME=username -e MONGO_INITDB_ROOT_PASSWORD=password: Sets environment variables for MongoDB initialization. You can…

15 Jul

Apple Prime Day deals are here early with the M2 Macbook Air discounted to a new low of $799

stp2y0 CommentsNewsapple, Commerce, engadgetdeals, gear, news, Prime Day, shopping, streamshopping, thebuyersguide

Here's a juicy early Amazon Prime Day deal: you can snag the base, 13-inch M2 MacBook Air for only $799 right now. The laptop gleaned a $200 discount as part of Prime Day Apple deals, and the savings apply to all color options so you can score one in that beautiful Midnight finish. That's the price for the models without AppleCare+ — you'll have to spend just under $1,000 if you want that add-on.This model isn't exactly top of the MacBook Air line anymore. It's been supplanted by the M3-powered MBA, which is now our pick for the best MacBook…

15 Jul

Implementing CQRS and Event Sourcing in Distributed Systems

stp2y0 CommentsNewscoding, community, cqrs, development, engineering, inclusive, java, software, springboot, webdev

Introduction As software systems grow in complexity, the need for scalable and maintainable architectures becomes paramount. Two powerful patterns that address these needs are Command Query Responsibility Segregation (CQRS) and Event Sourcing. By leveraging these patterns, along with reactive principles, you can build systems that are highly responsive, resilient, and flexible. In this article, we will explore the concepts of CQRS and Event Sourcing, and provide detailed examples of how to implement them in a distributed system using Java and Spring Boot. Understanding CQRS What is CQRS? CQRS stands for Command Query Responsibility Segregation. It is a design pattern that…

15 Jul

A new spacesuit design can recycle astronauts’ urine into purified, drinkable water

stp2y0 CommentsNewscornell, design, dune, dune part 2, gear, Mars, Moon, nasa, news, science, Space, space suits, stillsuits, tomorrow

The life of an astronaut may sound like a glamorous career but it requires a lot of hard work and sacrifice. They have to spend weeks or even months at a time away from Earth, their loved ones and the warm embrace of gravity. They have to endure an endless stream of “Tang” jokes. Sometimes they even have to drink recycled wastewater.We say “sometimes” because not every drop of astronaut urine is recycled into palatable water. The urine they expel into their spacesuits is simply flushed away or discarded when they return to the spacecraft. A new space suit designed…

15 Jul

Advanced Data Structures in Java

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, software

Introduction:Advanced data structures in Java are a crucial aspect of computer programming that allow for efficient storage, retrieval, and manipulation of data. These structures provide additional functionality and flexibility to traditional data structures, making them suitable for handling more complex and large-scale data. Advantages: Improved Performance: Advanced data structures such as B-trees and hash tables are designed to provide faster data access and manipulation compared to traditional data structures. Efficient Memory Management: These structures use advanced algorithms for memory management, reducing the overall memory usage and maximizing the use of available resources. Scalability: As advanced data structures are designed to…

15 Jul

Ooni flash sale includes 20 percent off Karu and Koda pizza ovens

stp2y0 CommentsNewsCommerce, engadgetdeals, gear, news, shopping, streamshopping, thebuyersguide

is right around the corner so summer deal season is in full swing, including on some manufacturers' own storefronts. Ooni is running at the minute and the company has slashed 20 percent off the price of some of its pizza ovens, including the Karu 12 and Koda 12. The Karu 12 has , which is $60 off the regular price. The Koda 12, meanwhile, is . The sale runs until July 17.Ooni makes some of our picks for the . While we generally recommend larger models, there's no harm in going for the Karu 12 or Koda 12 if you…

15 Jul

I have the best game idea and concept

stp2y0 CommentsNewscoding, community, development, engineering, inclusive, software

Genesis (Let There Be Light) with Creation Feature Game Overview:Genesis is an advanced life simulation game where players act as a god-like figure, overseeing and guiding the evolution of virtual characters in a dynamic world. The game features single-player and online multiplayer modes, with advanced AI integration through ChatGPT to give characters a sense of consciousness and autonomy. A unique creation feature allows players to bring anything they text or speak into existence within the game. Core Features: Divine Guidance and Creation: Players, as god-like beings, can influence the world and characters' lives through divine interventions, blessings, directives, and the…