engineersmnky questions

engineersmnky answers

• How to count the number of zeros at the start of a string
• Puppet: nested hash/dict,array: how to access in erb?
• MRI: Why are some methods implemented as aliases, but others duplicated?
• In ruby, custom method does not work on File builtin class
• Parameterize an ActiveRecord #joins method
• How to perform reverse operators in Ruby? I have implemented the operator '+' for my class A so A + 2 works well. Problem is: 2 + A does not work [duplicate]
• path name contains null byte for image url while existing
• Ruby 3 collecting results from multiple scheduled fibers
• How to use Ruby on Rails functions within plain (non ROR) Ruby file
• Do Ruby symbols exist because strings are mutable and not interned?