[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_28":-5,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":46,"_47":48,"_49":50,"_51":52,"_53":54,"_55":56,"_57":58},"routes/_store+/_readers+/email_author.$slug/route",{"_9":10,"_11":-5},"book",{"_12":13,"_14":15,"_16":17,"_18":19,"_20":21,"_22":23},"currentUser","id","Z2lkOi8vbGVhbnB1Yi9TdG9yZTo6Qm9va1Byb2R1Y3QvODM4OTE","title","The Software Developer's Common Sense","state","published","contactAuthorMethod","email","aboutText","

Software is full of rules that are right in one context and wrong in another. A feature that is brilliant in a weekend prototype can be a disaster in a decade old banking system, and the same code that thrives in a two person team can rot in a two hundred person organization. The difference between the two is rarely talent. It is judgment. This book teaches the reasoning that experienced developers use when they make those calls: how to trade off simplicity against power, how to think in cost over time, how to recognize when a principle stops applying, and how to build systems that are reliable, maintainable, secure, and easy to change. It is not a list of best practices and it does not tell you which tool to pick. It gives you the durable principles, the mental models, and the practical habits that let you decide for yourself, and the confidence to know why your decision was the right one in that particular situation.

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Kick off your book project, get started with GhostAI, get better at marketing, or spend the day doing all three! Free live workshops on Zoom. Saturday, June 27, 2026.

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