the.com/parameter
A knob the math lets you turn before the universe answers.
means A measurable variable whose value defines a system, shapes a model, or sets the limits of what's allowed.
from From Greek para- (beside) and metron (measure) — literally a measure set alongside, coined by mathematicians, then borrowed by everyone who wanted to sound rigorous.
Not perimeterConstantly confused; one bounds shapes, the other bounds systems.
Stats meaningA fixed truth about a population, forever estimated, never seen.
ProgrammingThe placeholder a function fills with whatever you hand it.