![[OT] Python v.s. Perl](https://image.slidesharecdn.com/benchmarkeragoodfriendforperformance-110129040110-phpapp02/85/Benchmarker-A-Good-Friend-for-Performance-11-320.jpg)
![[OT] Python v.s. Perl
Perl is
AWESOME!](https://image.slidesharecdn.com/benchmarkeragoodfriendforperformance-110129040110-phpapp02/85/Benchmarker-A-Good-Friend-for-Performance-12-320.jpg)
Benchmarker - A Good Friend for Performance
- 1. PyCon mini JP 2011 Lightning Talk Benchmarker a good friend for performance makoto kuwata http://www.kuwata-lab.com/
- 2. Profile @makotokuwata http://www.kwuata-lab.com/ Perl is the Ruby/PHP/Python programmer CHAMPION! Creator of Erubis (*) Python4PHPer (*) default template engine on Rails 3
- 3. Question
- 4. Which is faster? https://gist.github.com/800384
- 5. Benchmark '+' op is the fastest for short strings plus op 0.624sec format 0.887sec join 0.709sec 0 0.2 0.4 0.6 0.8 1 second per million
- 6. Which is faster? https://gist.github.com/801429
- 7. Benchmark Not Same! '+=' op 0.431sec '=' & '+' 0.439sec 0 0.1 0.2 0.3 0.4 0.5 second per million
- 8. Which is faster? https://gist.github.com/801429
- 9. Benchmark '+=' op 0.545sec '=' and '+' Too Slow! Unmeasurable! 0 0.4 0.8 1.2 1.6 2 second per million
- 10. Why?
- 11. [OT] Python v.s. Perl
- 12. [OT] Python v.s. Perl Perl is AWESOME!
- 14. Benchmarker Benchmarking utility for Python A good friend for performance http://pypi.python.org/pypi/Benchmarker/
- 15. Example Code
- 16. Output
- 18. Repeat all benchmarks Remove min & max results
- 21. thank you