1. HellobitcoinA collection of simple programs which can generate bitcoin wallets, create and sign transactions, and send transactions over the bitcoin network.
2. EasystarjsAn asynchronous A* pathfinding API written in Javascript.
3. KademliaGo implementation of a Kademlia distributed hash table
5. Http Status CodesConstants enumerating the HTTP status codes. All status codes defined in RFC1945 (HTTP/1.0, RFC2616 (HTTP/1.1), and RFC2518 (WebDAV) are supported.