Intro To Smart Contracts in Ethereum, Learn About Solidity and the EVM in 6 mins

Intro To Smart Contracts in Ethereum, Learn About Solidity and the EVM in 6 mins

Welcome to this introduction to smart contracts!In this series, we will learn the fundamentals of smart contracts in Ethereum.We will also build a smart contract from scratch using the Solidity language.Here’s a quick recap of what we have learned so far.We learned about geth, the command line interface into Ethereum.We learned how to create a […]

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Jump Oriented Programming: Ethereum Smart Contract #2 – Real World CTF 2018

Jump Oriented Programming: Ethereum Smart Contract #2 – Real World CTF 2018

In the first video I talked about how I approached this challenge and some of the thoughts andideas I had.I’d like to emphasize again that I worked on this for both days of the CTF, so I cannotinclude every small detail and struggle I had, but I hope I showed the important steps.At some point […]

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Ethereum Smart Contract Code Review #1 – Real World CTF 2018

Ethereum Smart Contract Code Review #1 – Real World CTF 2018

When the CTF started we looked at the challenges and I already suspected, just because it’sin-style right now, that there could be an ethereum smart contract challenge.And there was!Acoraida Monica.So I didn’t even look at the rest and just decided to go for it.In the end I didn’t solve the challenge during the two days […]

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