A Udemy course on software design patterns, taught by John Purcell, using Java examples. It covers recurring solutions to common development problems and how they fit into object-oriented design.

Commenters recommend it as a free, practical way to see how design patterns solve recurring problems in object-oriented code, noting the Java examples still apply to any OOP language.

On Reddit (2)

1. Strongly recommendsdevopgitr/learnprogramming2014in “How do I get more accustomed to/better at using design patterns while avoiding overusing them everywhere in my code?”▲ 2

   I would highly recommend udemy course on design patterns.

2. Recommendshwpfpgar/learnprogramming2015in “Frustrated with Java, take a break to learn another programming language?”

   Your problem sounds familiar, sometimes is hard to see the connection between all different concepts abstract classes, composition etc. I recommend that you look into design patterns, a design pattern is a reputable way of solving certain recurrent tasks that appear in development, this helps in…

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