The 1 Million Ether Parity Multisig Bug

November 6th, 2017. All standard multisig wallets from parity suddenly stop working. Silently, a bug report comes in on github. It's Devops199. I accidentally killed it Not many people realise it at this point, but all funds sitting in Parity standard multi sig wallets are frozen, never to be accessed…

5-minute Tut: verifying your truffle-solidity contracts on Etherscan

This is a quick, 5-minute tutorial on how to verify your solidity contracts, written using truffle, on etherscan.io Navigate to your contract First of all, navigate to your contract on the chain. It can be found at https://etherscan.io/address/YOUR_HASH#code Navigate to Verify and Publish…

5-minute Tut: Using IPFS to host your Dapp

5-minute tutorial on the why and how of hosting your distributed application on IPFS. It includes a small introduction on IPFS.…

The Netflix stack, using Spring Boot - Part 3: Feign

Netflix has always been a proud contributor to the open source world. It's fascinating to see how each of their libraries facilitate a lot of tasks and can help create your development in a tremendous way. In this series of blogposts - The Netflix stack, using Spring Boot - I'll…

The Netflix stack, using Spring Boot - Part 2: Hystrix

Netflix has always been a proud contributor to the open source world. It's fascinating to see how each of their libraries facilitate a lot of tasks and can help create your development in a tremendous way. In this series of blogposts - The Netflix stack, using Spring Boot - I'll…