decisions, not tutorials. pick one up — steal what works, skip what doesn't.
why I refuse to build the feature you'll need next month.
the third copy-paste is a bug factory, not a shortcut.
the simplest thing that works, ships first and breaks least.
fixed scope, fixed price, and what I need from you on day one.
scheduling looks simple until real humans and real calendars show up.
optimize when the profiler tells you, not when your ego does.
when 'build it ourselves' is actually the right call.
the machine doesn't care about your variable names.
the question isn't 'best database'. it's 'what queries will you run?'.
the journey of a click — and where it usually goes wrong.
before you cache, before you shard — read the EXPLAIN.
the feature everyone's afraid of, and why it doesn't need to be scary.