Hi! Do you know "astronauts' jagsaw puzzle"? They are made of pieces with no images, which compell us to try one by one. It is said that this fascinating name is from astoronauts' training menu

Do you know "2048" -- simple, addictive game ever ? I've got a 4096 tile after 6 hours of play, which is probably difficult as hack the app to cheat it or make a heuristic algorithm to get it!

Poloniex has a public API to retrieve exchange rate as shown here. This script prints exchange rate for all currencies. import json, urllib url =" raw =json.load(urllib.urlopen(url)) data = {} for

Hello Steemians! こんにちは 你好 Ciao Bonjour Здравствуйте I'm Masahiko -- a trader and software engineer in Japan. I'm interested in cryptocurrencies, travelling, programming, photos and Japanese chess 'shogi'.