Category: ruby-2.4.0

ruby-2.4.0

24 Mar 2017

String supports Unicode case mappings

Vishal Zambre

1 min read

String/Symbol#upcase/downcase/swapcase/capitalize(!) now handle Unicode case mappings instead of only ASCII case mappings

#ruby #tech

Read Article

ruby-2.4.0

24 Mar 2017

String#concat, Array#concat and String#prepend Now takes multiple arguments.

Vishal Zambre

1 min read

Now String#concat, Array#concat and String#prepend String#concat # Before 2.4.0

#ruby #tech

Read Article

ruby-2.4.0

22 Mar 2017

Binding#irb Start a REPL session similar to binding.pry

Vishal Zambre

1 min read

Ruby 2.4.0 introduced new feature for debugging

#ruby #tech

Read Article