Issues

• duping an Identity Hash/Set is faster than creating a new one

  fastruby/fast-ruby#230 · Filter by author amomchilov opened on Jul 15, 2024
  2

• Comparison logic vs between? vs include?

  fastruby/fast-ruby#225 · Filter by author ydakuka opened on Nov 5, 2023

• str.count("\n") is 1.3-170 times faster than str.lines.count or str.each_line.count depending on the string size

  fastruby/fast-ruby#220 · Filter by author ilyazub opened on Sep 11, 2023
  6

• Parallel versus sequential assignment is microbenchmark (not representative) and scales with number of inputs

  fastruby/fast-ruby#208 · Filter by author schneems opened on Aug 31, 2022
  7

• [FEATURE REQUEST] Use the project's WIKI to share results for each Ruby version with latest CI results

  fastruby/fast-ruby#206 · Filter by author arielj opened on Jul 11, 2022
  4

  

• [DOCUMENTATION] It's not 100% clear how to contribute new benchmarks

  Suggestion
  fastruby/fast-ruby#205 · Filter by author arielj opened on Jul 11, 2022
  2

• Method call in a block could compare to &:method_name too

  Suggestion
  fastruby/fast-ruby#201 · Filter by author arielj opened on Jul 6, 2022
  2

  

• Fast Ruby for hash_update_vs_hash_brackets

  Suggestion
  fastruby/fast-ruby#194 · Filter by author manjunath724 opened on Aug 6, 2021

• Separating benchmarks with different complexity and benchmarks with just variants

  fastruby/fast-ruby#190 · Filter by author eregon opened on Jan 27, 2021

• Encourage Hash#compare_by_identity

  fastruby/fast-ruby#189 · Filter by author marcandre opened on Dec 23, 2020
  2

• String#match vs String#scan

  fastruby/fast-ruby#185 · Filter by author AlexWayfer opened on Aug 20, 2020
  3

• String concat contains dummy comparision.

  fastruby/fast-ruby#158 · Filter by author alekseyl opened on Jun 12, 2018
  4

• instance_variable vs attr-* method

  Suggestion
  fastruby/fast-ruby#130 · Filter by author ashmaroli opened on Aug 17, 2017

• Benchmark with memory allocations

  fastruby/fast-ruby#104 · Filter by author jondot opened on Mar 25, 2016
  3

• reverse.detect vs select { ... }.last

  fastruby/fast-ruby#98 · Filter by author nerdrew opened on Feb 11, 2016
  5

• Some benchmarks are measured with wrong approach

  General
  fastruby/fast-ruby#96 · Filter by author radarek opened on Jan 25, 2016
  17

• Remove "raise vs E2MM#Raise" benchmark from repository

  fastruby/fast-ruby#95 · Filter by author radarek opened on Jan 24, 2016
  3

• Implement #map#to_h vs #each_with_object

  fastruby/fast-ruby#93 · Filter by author gogainda opened on Jan 17, 2016
  2

• string/concatenation.rb tests are misleading

  fastruby/fast-ruby#64 · Filter by author Aqualon opened on Aug 10, 2015
  3

• Add comparison from this article

  Hash
  fastruby/fast-ruby#43 · Filter by author gogainda opened on Jul 10, 2015
  2

• Methods defined with define_method are slower to call

  Suggestion
  fastruby/fast-ruby#22 · Filter by author janko opened on Feb 25, 2015
  1