Ethereum’s Constantinople Update & Difficulty Bomb

Not too long from now, Ethereum will get another update.It’s called Constantinople and will bring some much needed upgrades to improve the performanceof the Ethereum blockchain and it will also address the problems related to the difficultybomb and miner rewards.The update is rather intensive and will break backwards-compatibility, meaning that it willcome into existence with […]

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IPFS: Interplanetary file storage!

Today, the internet is such an important tool in our everyday life.We use it to consume media, to communicate with friends and colleagues, to learn, tohandle our finances and much more…But the web as we know it has a problem: the information on it is centralized.It’s all stored on big server farms like this one […]

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[CS198.1x Week 2] Ethereum Timeline

After Bitcoin, the next most influential blockchain platform is Ethereum.Bitcoin is a storage of value, that is to say, it’s “coin-centric”.It was created as a medium of payment transaction and a store of value, an alternative to regularmoney.Ethereum, on the other hand, was developed as a platform to execute peer-to-peer “smartcontracts” and applications.It supports Turing-complete […]

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Set up a private Ethereum node on MacOS

In previous lectures, we installed Truffle and Ganache, that can easilyemulate an Ethereum node for development purposes. While these fake Ethereum nodesare an easy way to test your application, you have to keep in mind that they arejust emulators: they provide the same interface as an Ethereum nodedeployed in the public Ethereum network, but internally […]

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Bitcoin is worthless (but so is your “real” money)

Bitcoin is worthless (but so is your “real” money)

Hi, my name is Xavier, and when I talk about cryptocurrencies, I often get comments sayingthat Bitcoin, Ethereum, and others aren’t worth anything.That people are just artificially creating its value.And you know what, that’s true.I also hear that they’re not real because it’s only virtual money, not physical.That’s true as well.But in this video, I […]

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Cardano – Simply Explained

Cardano – Simply Explained

Right now there are countless of cryptocurrencies that you can buy.But recently, we’ve seen something called Cardano getting a lot traction.But why is Cardano so popular all of a sudden?What makes it so special compared to other crypto’s?Well let’s find out..Cardano is a new cryptocurrency platform that was launched in September 2017 after morethan 2 […]

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Как создать кошелек Bitcoin

Как создать кошелек Bitcoin

hi all’ll show you how to create abitcoin wallet really ismuch easier than it seems to usYou need an application calledbitcoin Violet reference to it I will leavein the description below the videoinstallAfter installation run the application, andthat’s all there is nothing no moreyou need to find a number of itspurseNow click on the icon […]

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THE TRUTH ABOUT FOREX TRADING! (Interview Jason Graystone)

THE TRUTH ABOUT FOREX TRADING! (Interview Jason Graystone)

– How’s it going today guy’s? Welcome back to the channel. I’m here in New York City with a man by the name of Jason Graystone. It is the first time I’ve ever talked to a trader on the channel here, so it is super exciting. You’re all the way from London? – Yep. – […]

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How Bitcoin Wallets Work (Cryptowallets Simply Explained)

How Bitcoin Wallets Work (Cryptowallets Simply Explained)

In the past, I’ve made quite a few Simply Explained videos on how blockchains and cryptocurrencieswork.And there are a few questions that keep coming, like: how do wallets work?You see, to use a cryptocurrency, you need a wallet to store your virtual coins.And just like a bank account, it has a unique address.It looks somewhat […]

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