The past few years have seen an explosion in the demand for blockchain engineers and developers. However, the blockchain boom is creating a problem. The demand for blockchain engineers is far higher than the available supply. Traditionally, colleges and universities are the types of places people enroll to prepare themselves for entering a specific career. Nevertheless, the blockchain industry is emerging so rapidly few universities have had the time to keep up, and there are still few blockchain classes available in traditional schools.
Ethereum is one of the most well-known blockchains, and it is about to receive a significant upgrade. The crypto community is now keeping an eye out for ETH 2.0, and for a good reason. The 2.0 upgrade will bring a host of changes to the network that will make Ethereum faster and more secure than ever before. The changes that this upgrade is going to bring in a host of changes like – proof-of-stake, Sharding, eWASM, Plasma, and the Raiden Network.
Since Ethereum first went live in July 2015, developers have stayed the course to improve it consistently. And in comparison to other upgrades over the years, the upcoming phasing in of ETH 2.0 will introduce two significant improvements: Proof of Stake (PoS) and Shard Chains. The shift in the underlying consensus mechanism away from the existing Proof of Work architecture will improve scalability, accessibility, economic incentives, energy efficiency, and lower barriers to entry, amongst other things.
With ETH 2.0 just around the corner, now is a good time as any to look into one of the most critical updates it’s bringing along – proof-of-stake (PoS). In this article, we will look at why the current proof-of-work (PoW) system isn’t refined enough for future scalability needs and then see how eth 2.0 is looking to integrate PoS.
It was on June 18, 2019 that Facebook announced a piece of unprecedented news: the launch of its mysterious cryptocurrency called Libra. This news brought much doubt and surprise around the world, and would subsequently go on to encounter a plethora of obstacles. This meant several of the members of the Libra association would begin to doubt their permanence. This guide breaks down what has happened so far and explains Facebook’s Libra.
Proof-of-work blockchain networks rely on decentralized mining for consensus and for protection from double-spending. Bad actors may try to gain a large proportion of the network hashpower to engage in what’s known as a 51% Attack. By controlling a majority of hashpower the double-spending protection can be overcome. We review proof-of-work mining and the ways that blockchains can remain safe from 51% attacks.
Blockchain-driven innovation is heating up. However, Bitcoin is still the elephant in the room when it comes to discussing crypto with the average person. In terms of sheer brand recognition, it always wins hands down. However, there are more interesting things going on right now in the crypto space, and one of them is Decentralized Finance or DeFi.
What is DeFi (Decentralized Finance)?
Decentralized Finance, more popularly known as DeFi, is an umbrella term for the next-generation financial applications ecosystem currently emerging. What sets the DeFi field apart from traditional finance applications is that it employs public blockchain technology. This is the same technology underpinning cryptocurrencies, and has become hotter than ever in past years.
DeFi, which is sometimes known as “open finance”, encompasses a broad variety of various subjects. To name a few, these include decentralized exchanges, decentralized stablecoins, decentralized money markets, decentralized synthetics and decentralized insurance.
This can all be a lot to take in. No matter what, it is clear that the most important takeaway is that the various applications in the DeFi field are decentralized. You might have heard about decentralization in relation to blockchain technology or cryptocurrencies – but what does it mean?
Many true cryptocurrency enthusiasts are self-taught. Although this process of learning by oneself, such as through reading and watching videos online and making mistakes on the way gives investors a great degree of understanding for the crypto markets. However, it is not a time-effective way to learn about crypto. This article is written to help you avoid the mistakes that cost investors thousands of dollars every year. Moreover, it involves nine clears steps towards keeping one’s cryptocurrency safe and sound. The writer of this article, Piotr, lost money twice when an exchange he kept money on got in trouble.
Absolutely. You can upgrade your plan at any time.
No worries, there are no long-term commitments or complicated contracts. If you decide that Moralis Academy isn’t right for you, you can cancel your account at any time.
No, you will be able to start your journey with a programming bootcamp where you will learn all the programming basics you need in order to continue with other courses. All you need is the right mentality.
The learning experience you get in the Academy cannot be compared to anything else out there. Youtube can bring you some of the information, even though it often is fragmented, outdated or hard to follow for beginners. We have spent the time to create a complete package that you can follow step by step, where we guide you by the hand and push you to learn and practice.
Regardless if you’re interested in switching career field, investing or just exploring cutting edge technology, the knowledge you’ll acquire here is unique, rare. After graduating from the Academy, you will be among the top 1% in terms of cryptocurrency and blockchain knowledge.
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Are you interested in learning more about cryptocurrencies and blockchain? Good, on the Moralis Academy blockchain blog our experts cover everything there is to know about blockchain – from investing strategies to educational content. There is something for everyone here at Moralis Academy. We have over 500 informational articles that you can easily browse through with our added filters. Switch from DeFi, NFTs, and cryptocurrencies instantly or just use the search bar and find a specific article. Don’t be surprised by our constant inflow of crypto news as we cover the whole industry. We upload new content on a daily basis as the blockchain industry is continuously evolving. With us, you’ll always be ahead of the competition.
Whether it’s Ethereum news, Bitcoin news, or new altcoins, Moralis Acadamy is here to write about it. We cover everything from the top 10 list but also most of the lower market cap coins as well. The rankings are changing almost all the time with some having their own blockchain and different functions. It can be hard to monitor every corner of the crypto space but we at Moralis Academy make it easy for you. With just a click of a button, you can subscribe to our blog and get the latest posts sent to your email, and you don’t have to worry about staying up to date. If you feel that you gained something from our content, feel free to share the article and be part of growing the community together with Moralis Academy.
