A Node.js module downloaded millions of times has a security flaw that can enable attackers to perform a denial-of-service (DoS) attack on a server or get full-fledged remote shell access. (more…)

The light path node in Blender has always been mysterious to me. While I have found it useful, many times I have not fully understood what it does or how it does it. To finally demystify it, I studied it a bit to learn how it works. (more…)

Interaction between two users is one of the most awesome things about back-end development. Before I learned Node.js, I had always wanted to code a chat for me and my friends, but had no idea how t… (more…)

Another solid week in the Node.js Working Groups, with updates from the Website WG, Build WG, CommComm WG, and more. (more…)

Introduction One of the main highlights of Hyperledger Fabric v2 is the concept of decentralized governance for smart contracts. It introduces peer chaincode lifecycle, which focuses on improving chaincode management between multiple organizations. Using ... (more…)