✓ Accepted Answer
Short answer: the answer depends on context, but here is the general rule.
**Why:** once you have done it once, the second time takes half the effort. Specifically with difference: it depends heavily on local context.
**Watch out for:** jumping in without a clear goal. This catches a lot of people who assume difference is simpler than it actually is.
**To go deeper:** find 2–3 real examples from people who have dealt with it in production.
Realistic time to feel confident: a few weeks of deliberate practice.
by connorbelanger58924