Coder Tutorial

Exceptions syntax Exceptions example begin puts 'Start block' raise 'Raise Error!' puts 'End block' rescue puts 'Exception Handling with rescue' begin puts 'Block in exc...

Blocks syntax Blocks example def test_block puts "Method A" yield puts "Method B" yield 123 puts "Method C" yield "abc" end test_block {|x|puts "The block #{x}"}

Coder Tutorial CSS Tutorial – CSS are used to build web pages layouts. SQL Tutorial – Learn how to use the basic sql commands. MySQL Tutorial – Online course fast and easy to learn. JavaScript Tutoria...

Ruby tutorial Ruby is a dynamic, object-oriented programming language known for its simplicity and elegance. Developed by Yukihiro Matsumoto in the mid-1990s, Ruby was designed to be both enjoyable fo...