What is the best alternative to The New Boston video series?

Languages:HTML, CSS, JavaScript, Ruby, Python, PHP, Objective-C, Java, Swift

Features:Projects, quizes, video tutorials, editor, progress saver, forum

Languages:English, Spanish, Chinese, Korean

Features:Video tutorials, tests, forum

Features:Video tutorials, progress saver, tutorials

Languages:Ballerina, Bash, C, C#, C++, Clojure, CoffeeScript, Common Lisp, Crystal, Delphi Pascal, Elixir, Elm, Emacs Lisp, Erlang, F#, Go, Haskell, Java, JavaScript, Kotlin, Lua, Objective-C, Ocaml, OK, Perl 5, Perl 6, Nim, PHP, PL/SQL, PureScript, Python, R, Racket, Ruby, Rust, Scala, Scheme, Swift, TypeScript

Features:Exercises

Languages:C#, HTML, CSS, JavaScript, Ruby, SQL, Objective-C

Features:Editor, video tutorials, progress saver, forum

Languages:C#,Python

Features:Code editor, exercises, story based education

Languages:Computer languages, Mandarin Chinese, Spanish, Italian, Japanese, English, Russian, French

Features:Forum, video tutorials, written tutorials, projects

Price:Free

Languages:C/C++, Java, JavaScript, C#, Python, SQL, PHP, Swift, Ruby, JQuery, HTML, CSS.

Offline operation:Yes

Questions throughout the course:Yes

Languages:HTML / CSS / JavaScript / Python

Features:Editor / written tutorials / progress saver

Languages:HTML, CSS, JavaScript

Features:Editor, progress saver, video tutorials, written tutorials