Last night I recorded 2 videos following on from the Billion Rows Challenge[1] one I made before. First we expanded the benchmarks a little and attempted some improvements to the temperature parsing code. Then we extended the implementation to cover parsing the whole line, not just the temperature. I had a light-bulb moment that this was almost trivial, not requiring a costly find to work out where the semicolon was. Next up: the harder parts! [1] https://github.com/gunnarmorling/1brc