Hackernoon

A fictional story about reality.

There are a few key things you need to keep in mind when considering ‘how can I work remotely in another country?’ Here is your guide to answer all these questions. Many people seem to push for remote work ideas, despite many corporations applying ‘back to office’ policies. However, working remotely abroad does include a … Read more

Artificial intelligence is exciting; the fresh technological breakthrough that took over our lives in less than a year hasn’t stopped since. Personally, I have some issues with AI tools and how they are being used at the moment. With that, I cannot deny that they are a mighty instrument when given to the right person … Read more

AI/ML is a wildfire trend. It’s being integrated into just about every application you can think of. Compared to other technical innovations over the past years—like blockchain—infrastructure and tooling were being built (and still are) in parallel with discovering a meaningful application. AI/ML, on the other hand, has seemingly jumped straight to real-world application, leaving … Read more

Docker has become a cornerstone in the modern software development landscape. It empowers developers to package and run applications in a consistent and portable manner, irrespective of the underlying infrastructure. This guide serves as a gentle introduction to Docker, delving into the essential commands that will kickstart your journey into the world of containers. 1. … Read more

In November 2022, the cryptocurrency world was rocked to its core when FTX, one of its brightest stars, collapsed in a scandal that echoed through the entire digital currency ecosystem. This event, marked by allegations of fraud, mismanagement, and regulatory failures, has led to significant skepticism about the future of cryptocurrencies. However, the question that … Read more

The first rule of distributed systems is “Don’t distribute your system.” Designing distributed systems right is infamously hard for multiple reasons. The idempotency concept For example, a call to a function can succeed or fail in non-distributed systems. Once you move the called function to a remote component, a third option appears: you call the … Read more

Introduction As a content creator on DEV.to, you may want to have a local backup of all your published articles in Markdown format. This can be useful for various reasons such as offline access, archiving, or editing outside the platform. In this guide, we’ll walk through how to download all your published articles from DEV.to … Read more

Security Tends Toward Reactivity Securing organizations tends toward response if not just reactivity – backups are often at the end of the day and not usually tested to ensure that a restore would be valid; activity logs are aggregated and analyzed later on, so if anything happened, it’s discovered later; typical alerts are overabundant and … Read more

Async/await in C# is a framework used for writing asynchronous C# code that is both readable and maintainable. These tips will help you to integrate async/await programming more effectively in the # projects: 1. ValueTask for Lightweight Operations Use ValueTask instead of Task for asynchronous methods that often complete synchronously, reducing the allocation overhead. public … Read more

Introduction One of the major issues in an application’s performance is the time it takes to respond from external data sources mostly databases. Challenges are hard when the database resides in a remote machine or experiencing heavy load. The in-memory caching acts as a better implementation to avoid performance bottlenecks. Learning Objectives How to use … Read more

Amidst the backdrop of market fluctuations, Solana (SOL) has surged by an impressive 5%, showcasing its resilience in the face of volatility. In contrast, Dogecoin (DOGE) has experienced a slight downturn, dipping by 3.5% in the same timeframe. However, amidst these market movements, all eyes are turning towards Furrever Token (FURR), whose presale campaign has … Read more

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How are you, hacker? 🪐What’s happening in tech this week: The Noonification by HackerNoon has got you covered with fresh content from our top 5 stories of the day, every day at noon your local time! Set email preference here. ## Sam Bankman-(Never Getting)Fried By @sheharyarkhan [ 4 Min read ] There is something inherently … Read more

Innovation is essential in the dynamic world of Web3 gaming and NFT collectibles, which are more than a luxury. Businesses and creators alike are looking for methods to take advantage of the expanding market prospects as the digital economy keeps increasing. Let me introduce you to Altura, a pioneer in Web3 solutions who provides a … Read more

Content creators have emerged as the new wave of entrepreneurs transforming their passions into profitable endeavors through the internet. This ecosystem of businesses started by content creators is collectively referred to as the creator economy. According to McKinsey, the creator economy has become a new business segment nearly representing the third-largest workforce, behind traditional employment … Read more

SINGAPORE, Singapore, April 4th, 2024/Chainwire/–LeverFi,a leading web3 innovation team, has launched OmniZK, a secure validation protocol for Bitcoin that enables developers to create complex, interoperable DeFi applications by shifting complex logic onto EVM networks and relay verified outcomes with zkOracles. The protocol’s modular design allows non-custodial, decentralized contracts to be settled natively on the Bitcoin … Read more

SANTA MONICA, CA, April 4th, 2024/Chainwire/–Raiinmaker, a Web3 and AI Technology Company, is announcing the closing of a $7.5M seed round ahead of its Mainnet launch and native token $Coiin TGE. Notable investors in this funding round: Jump Crypto and Cypher Capital along with GDA Capital, Gate.io Labs, London Real Ventures, MEXC Global, Krypital Group, … Read more

Sam Bankman-Fried has been sentenced to a quarter of a century in prison after he and his lawyers failed to convince a U.S. district judge that the former crypto mogul was an autistic altruist who never intended to harm anybody. The judgment itself is pretty damning, and while SBF’s lawyers plan to appeal, there’s a … Read more

Weaviate is a pioneering, open-source vector database, designed to enhance semantic search through the utilization of machine learning models. Unlike traditional search engines that rely on keyword matching, Weaviate employs semantic similarity principles. This innovative approach transforms various forms of data (texts, images, and more) into vector representations, numerical forms that capture the essence of the data’s … Read more

PORTLAND, Oregon, April 4th, 2024/CyberNewsWire/–Center Identity, a pioneering cybersecurity company, is excited to unveil its patented secret location authentication, reshaping how businesses manage workforce digital identity. This proprietary technology enables users to authenticate their identity using a secret location selected on a map. The benefits of this novel approach to digital identity management include: ● … Read more

When in the Course of human events, it becomes necessary for one people to dissolve the relationships which connected them to another, and to assume the separate and equal station to which the Laws of Nature and the Laws of Man entitle them, specifically in the Laws of Technological Progression (Scientific Advancement) outlined by authors … Read more

Feeling trapped in a rut can make you want to make a drastic change, like starting a new profession, going on a dream vacation, or adopting a drastically healthier lifestyle. Major shifts, however, are typically unsettling. Quite pricey, too. As well as challenging. Therefore, you do nothing but wallow in your miserable rut, daydreaming of … Read more

A great door for hackers TL;DR: Don’t use metaprogramming. It is not that cool Problems Security Limited Control Solutions Use direct calls Wrap the execution in a primitive and controlled command Sanitize it Context Developers employ the eval() and exec() functions to evaluate arbitrary expressions from strings. They can be a powerful tool in certain … Read more

As the cryptocurrency market matures, decentralized derivatives exchanges like GMXv2, Vertex Protocol, Hyperliquid, and Apex Protocol are gradually gaining prominence. These platforms are not only challenging GMX’s leadership position but also heralding a significant transformation in the decentralized finance (DeFi) sector. This article explores the changing competitive landscape in the decentralized derivatives market following the … Read more

:::info Authors: (1) William P. Wagner IV, Claremont Graduate University. ::: Table of Links Abstract & Introduction Definition of Key Terms Fundamentals of Internet Operation Encapsulation Usage-Based Economic Models Net Neutrality Legal History Researcher Conclusions Areas for Further Exploration & References 5. Usage-Based Economic Models 5.1. Traditional Analog Usage-Based Billing To understand basic Internet networking … Read more

:::info Authors: (1) William P. Wagner IV, Claremont Graduate University. ::: Table of Links Abstract & Introduction Definition of Key Terms Fundamentals of Internet Operation Encapsulation Usage-Based Economic Models Net Neutrality Legal History Researcher Conclusions Areas for Further Exploration & References 4. Encapsulation All of this works through a process known as Encapsulation [Fig. 2]. … Read more

:::info Authors: (1) William P. Wagner IV, Claremont Graduate University. ::: Table of Links Abstract & Introduction Definition of Key Terms Fundamentals of Internet Operation Encapsulation Usage-Based Economic Models Net Neutrality Legal History Researcher Conclusions Areas for Further Exploration & References 3. Fundamentals of Internet Operation 3.1. Hardware Independence. As long as the hardware meets … Read more