My pan sauce breaks every time.
Heat and order. Take the pan off the heat before the butter goes in, add it cold and in pieces, and swirl rather than stir. A broken sauce is usually rescued by a spoonful of cold water off the heat, whisked hard.
Tool steps: 3 (reasoning summary, call to python, execution output)
rows = run_sql("EXPLAIN (ANALYZE) SELECT ...")
print(rows[:3])Seq Scan on events (cost=0.00..812431.00 rows=41203122 width=16)
Rows Removed by Filter: 38996878
Planning Time: 0.214 ms
Execution Time: 11842.663 msHow much salt is right for pasta water?
About 10 g per litre, which tastes like a mild broth. This is the only chance to season the pasta itself; salt added afterwards sits on the surface and never gets inside the starch.
Does resting a steak actually matter?
Yes, measurably: resting lets the temperature even out and the juices redistribute, so less liquid runs out on the board. Five minutes for a steak, twenty for a roast, and loosely covered rather than wrapped, which steams the crust away.
Anything that changes this at ten times the scale?
At ten times the size the bottleneck moves from the operation itself to what it competes with: memory, locks and the people who have to run it. The approach stays, the batching gets smaller and the schedule matters more.