16 posts on the implementing stage of the lifecycle.
Your test suite is a museum of bugs you have already killed. The live ones are hiding in the inputs you were too sensible to type.
verify implementing
A good design makes the right thing the easy thing and the dangerous thing take visible effort, so a tired person falls into doing it right.
implementing reviewing
The rule that let everything on the internet talk to everything is the same rule that means nothing can ever be cleaned up.
implementing reviewing planning
The most reliable systems in the world stopped trying not to fall over, and got very good at standing back up.
operating implementing
Past a certain point a system does not slow down, it falls off a cliff, and the only kindness left is to refuse work you cannot finish.
implementing operating
Two machines, two clocks, and a question about order that physics says you are not allowed to ask.
implementing investigate
Your most dangerous attacker never gets a key. They find someone who already has one and ask nicely.
implementing reviewing operating
Two functions can match to the last character and still be two different things.
implementing reviewing retiring
Every value that crosses into your code arrives wearing a disguise, and the dangerous ones are dressed impeccably.
implementing reviewing triage
Every resource you open is a promise to close it, and the bill for a broken promise always arrives at the worst possible hour.
implementing reviewing operating
Every fact you store twice is a promise to keep two things equal forever, and you will not keep it.
implementing planning
The most honest test of a codebase is how far you have to look to be sure a small change is safe.
implementing reviewing
Every dashboard is green. Every alert is quiet. And something has been rotting underneath for six weeks.
implementing operating retrospective
The hardest failures are the ones that heal the moment you look at them, because they were never really about the code. They were about time.
investigate implementing
Most bugs are not things you typed wrong. They are things the code let you type at all.
implementing retrospective
Every program quietly reaches outside itself for things nobody wrote down, and those things move the moment you stop watching.
implementing verify