A "Monetization Blueprint" for aiming at 50,000 yen per month in AI solo development

The battle is decided before you even start buildingA "Monetization Blueprint" for aiming at 50,000 yen per month in AI solo developmentWe live in an era where even individuals can build apps and web ...

After Working in Sales, the First Thing I Created as a Sole Proprietor Was a 'Management OS'

IntroductionHello. I am currently preparing to go independent, with plans to open my business in November 2026.I spent nearly ...
How-To Geek

Writing bad code made me twice as productive—but it came with a catch

"If it works, don't touch it" is a well-known meme in the programming community. I'm glad that it's just that. A meme. Bad code didn't make me a worse developer. It made me faster, because I learned ...