The documentation of the Truffle framework is pretty good, but it can be a bit overwhelming for a beginner. This cheatsheet is a condensed version giving you the bare minimum you need to develop Ethereum Dapps on Truffle CLI Init a Truffle project Init a Truffle project WITH code skeleton…

Disclaimer: the price increase will NOT affect existing users who subscribed before June 10th. If you are an existing subscriber or that you subscribed before June 10th, you will lock-in the old price of 10 USD a month. EatTheBlocks Pro has started 6 month ago. At that time, there were…

https://youtu.be/jUmHCIAaYVs Have you ever heard of the 12-factor app? That's a document created more than 20 years ago that describes the best practices that must be followed in modern web applications. It has been written by some of the best developers and is widely respected. The 12-factor app recommendations are…

EatTheBlocks Pro just reached a new milestone: there are now more than 100 videos on Ethereum & Solidity development. That's 16 hours of high quality content. Below are a few selected topics: Complete Dapp with Truffle jQuery + refactor with React Smart contract 30, learn Solidity by building 30 Solidity…

In this article, I will walk you through the code of the Etherdelta smart contract: ERC20 token transfers, orders creation, and trades settlement. The smart contract is written in Solidity, and the repo is publicly accessible on the Github of Etherdelta. Decentralized exchanges are one of the most fascinating Blockchain…

https://youtu.be/YYZN96g1C7g I have interviewed Raman, the founder of cryptojobslist.com. CryptoJobsList is the first job board for crypto / Blockchain jobs. In this 28 mins interview Raman tells us how he came to create his Blockchain job board, and also give us very valuable tips for finding a crypto job, including…

Are you a beginner learning Solidity? Are you overwhelmed by the complexity of developing an Ethereum smart contract and don't know where to start? Well, I have built a course just for you! In Smart Contract 30, we are going to write 30 Ethereum smart contracts, one contract a day…

I have just updated the ebook Learn Ethereum Dapps with 3 new chapters (step10, 11, and 12). In these chapters we: get rid of jQuery and replace it with React Update web3 to 1.0-beta36 (latest version) Replace TruffleContract by Web3 These are exclusive chapters and are available only in the…

I have just released "Ethereum Dapps In Motion", my premium video course for Ethereum Dapp Developers, in partnership with Manning: https://www.manning.com/livevideo/ethereum-dapps-in-motion You have 7 days to get the course at 50pct off using the vlklepatch coupon code (coupon ends on november 14), and save 25 USD. In this course I…

Devcon4 just finished about a week ago in Prague. The 3-day event attracted thousands of guests this year and the rooms were more packed than ever. As the largest Ethereum conference, it is one of the most expected event in the Ethereum ecosystem. Usually, it is where big announcements are…