Users can upload an image(<5MB) and decide on which palette to use and how many 1x1 bricks the output image should have for its longest axis. I named it using a combination of LEGO and my surname Gao, so, LeGao. I wrote the frontend using React and Ant Design, and picked up the React Hooks along the way. So I borrowed it and wrote a small Flask app on my server to do the magic. It turns out that there's already an open-source library named legofy for this job. To begin this endeavour, I'll need a handy tool to convert pictures to LEGO mosaic so that I can have a preview and the data to assemble laterly. Every single pixel is a 1x1 LEGO brick! We love it so much so that I'm thinking of making one myself and use it to decorate a wall in our apartment in the future. This mosaic is made of 62,300 bricks and took 282 hours to build. I made an online app that turns a picture into a LEGO mosaic, available at /legao.Ī few weeks ago, I went to the new LEGO flagship store at Bondi with my fiancee, Sherry, and we were impressed by the LEGO Mosaics - Sydney Harbour Bridge and Opera House in sunset, designed by Ryan McNaught (photo credit: ). Working remotely on a Windows Machine from VSCode on a Mac.Setup Docker/Ngnix and Let's Encrypt on Ubuntu.Python Shared Memory in Multiprocessing.Bitcoin address generator in obfuscated Python.Reconciliation of Black-Scholes variants.Identify Chinese State-Owned Enterprise using CSMAR.Generate Fama-French industry classification from SIC.Firm Historical Headquarter State from SEC 10K/Q Filings.Encode password for SAS remote submission.Convert between numeric and character variables.Compute weekly return from daily CRSP data.Compute jackknife coefficient estimates in SAS.Bank holding companies' financials from FR Y-9C.What it takes to be a CEO? A fun survey of literature.Decomposing Herfindahl–Hirschman (HHI) Index.

Mosaic creator app