Cutting the Stinking Tauntaun and other Adventures in Software Archeology

The other day a software project that I had spent a year on was “put on the shelf.”  A year of effort was unceremoniously flushed down the software sewer.  A number of colleagues asked me, “How do you feel about this?” Would you believe relieved? This is not false bravado or stupid sunny optimism. I … Continue reading Cutting the Stinking Tauntaun and other Adventures in Software Archeology

Parsing the Bitcoin Genesis Block with J

The genesis block is the first block on the Bitcoin blockchain. Satoshi Nakamoto, the mysterious entity that created Bitcoin, mined the genesis block on January 3, 2009. It's been five years since the genesis block's birth and Satoshi is still unknown, Bitcoin is bigger than ever, and the blockchain is longer than 300,000 blocks and growing. One … Continue reading Parsing the Bitcoin Genesis Block with J

APL Software Archaeology .dbi Edition

I joke that my job title should be software archaeologist because I often find myself resurrecting, not refactoring, code that dates to primitive and primeval eras. The language I’m typically hired to resurrect is APL. APL, the language with funny symbols, is a software vampire. People keep paying us to kill it, but no matter … Continue reading APL Software Archaeology .dbi Edition