ruby rounding

The Ruby maintainers continued their annual tradition by gifting us a new Ruby version to celebrate the holiday: Ruby 2.4 is now available and you can try it out on Heroku. Ruby 2.4 brings some impressive new features and performance improvements to the table, here are a few of the big ones: Binding#irb – Runtime Invocation for IRB Unified Integers – Fixnum and Bignum are now Integer Rounding Changes – More Accurate Kernel#sprintf Rounding Background: 32-bit vs 64-bit Word Length C Data Models Fixnum Sizes Across Rubies Proposed Changes Gaussian Rounding Hash Changes – Open Addressing for Cache Utilization via Full Cycle LCG Background: Processor Caching A DIY Hash: TurboHash Open Addressing Linear Probing The Linear Congruential…