Alternatives and similar repositories for singleton

Users that are interested in singleton are comparing it to the libraries listed below

• ruby / date
  A subclass of Object includes Comparable module for handling dates.
  ☆106Updated this week
• ruby / securerandom
  Interface for secure random number generator
  ☆59Updated last month
• ruby / zlib
  Ruby interface for the zlib compression/decompression library
  ☆56Updated this week
• ruby / open3
  Open3 gives you access to stdin, stdout, and stderr when running other programs.
  ☆108Updated last month
• rspec / rspec-support
  Common code needed by the other RSpec gems. Not intended for direct use.
  ☆102Updated 9 months ago
• ruby / stringio
  Pseudo `IO` class from/to `String`.
  ☆46Updated 3 weeks ago
• janlelis / stdgems
  Default & bundled gems: Tracking Ruby's standard library
  ☆116Updated last month
• ruby / net-protocol
  The abstruct interface for net-* client.
  ☆28Updated last month
• ruby / forwardable
  Provides delegation of specified methods to a designated object
  ☆43Updated last month
• ruby / rexml
  REXML is an XML toolkit for Ruby
  ☆154Updated this week
• rails / activemodel-serializers-xml
  ☆55Updated last year
• ruby / uri
  URI is a module providing classes to handle Uniform Resource Identifiers
  ☆99Updated 3 weeks ago
• trailblazer / cells-rails
  Rails support for Cells.
  ☆53Updated 10 months ago
• rubocop / rubocop-rake
  A RuboCop plugin for Rake
  ☆99Updated 3 months ago
• flavorjones / mini_portile
  mini_portile and mini_portile2 - Simple autoconf and cmake builder for developers
  ☆119Updated this week
• ruby / strscan
  Provides lexical scanning operations on a String.
  ☆85Updated 3 weeks ago
• ruby / ruby2_keywords
  Shim library for Module#ruby2_keywords
  ☆63Updated last month
• ruby / matrix
  An implementation of Matrix and Vector classes
  ☆75Updated this week
• rubocop / rubocop-factory_bot
  Code style checking for factory_bot files.
  ☆67Updated last month
• ruby / mutex_m
  Mixin to extend objects to be handled like a Mutex
  ☆50Updated last month
• ruby / ruby-bench
  Set of benchmarks for the Ruby programming language
  ☆96Updated last week
• rubytogether / ecosystem
  ☆16Updated 7 months ago
• rails / rails-contributors
  The web application that runs https://contributors.rubyonrails.org
  ☆138Updated this week
• ruby / ostruct
  OpenStruct implementation
  ☆141Updated this week
• ruby / etc
  Provides access to information typically stored in UNIX /etc directory.
  ☆32Updated last month
• DatabaseCleaner / database_cleaner-active_record
  Strategies for cleaning databases using ActiveRecord. Can be used to ensure a clean state for testing.
  ☆69Updated last month
• ruby / bigdecimal
  Arbitrary-precision decimal floating-point number library for Ruby
  ☆131Updated this week
• jhawthorn / pub_grub
  🍔 A ruby implementation of the PubGrub CDCL-based version solver
  ☆152Updated 5 months ago
• prontolabs / pronto-rubocop
  Pronto runner for Rubocop, ruby code analyzer
  ☆82Updated this week
• ruby / error_highlight
  The gem enhances Exception#message by adding a short explanation where the exception is raised
  ☆152Updated 3 weeks ago