Clean Code - Uncle Bob / Lesson 2

↓↓ ENGLISH DESCRIPTION ↓↓ “Coding Better World Together“ is a set of master lessons from the famous Uncle Bob (Robert Cecil Martin), where he gives us a broad vision of the importance and future of Software in today's society. In this second lesson, Uncle Bob teaches us the purpose of comments in the code, breaking the paradigm that commenting is something “I have to do“ for the simple fact that we mistakenly consider that commenting is a good practice. For Uncle Bob, writing a comment is a sign of failure, since a good code must be able explain by itself: Fewer Comments = Better Code. ↓↓ DESCRIPCION EN ESPAÑOL ↓↓ “Coding Better World Together“ es un conjunto de lecciones magistrales del famoso tío Bob (Robert Cecil Martin), donde nos brinda una visión amplia de la importancia y el futuro del software en la sociedad actual. En esta segunda lección, el tío Bob nos enseña el propósito de los comentarios en el código, rompiendo el paradigma de que comentar es algo que “tengo que hacer“ por el simple hecho de que consideramos erróneamente, que comentar es una buena práctica. Para el tío Bob escribir un comentario es señal de fracaso, pues un buen código debe poder explicarse por sí mismo: Menos Comentarios = Mejor Código. 0:00 Where did the moon come from? 4:56 What is the Purpose of the Comment? / About Fortran 8:47 Schindler List / Right and Wrong reason to do comment 10:02 Comments are a last resort / The proper use of comments 11:02 Comments Lie 13:07 Comments do not make up for bad code / Explain Yourself in code 15:11 Legal and Informative Comments / About Design Patterns book 20:43 Explanation of Intent / Clarification 23:21 Warning of Consequences / TODO Comments 25:59 Amplification / Javadocs in Public APIs 27:35 Bad and Redundant Comments / Mumbling 31:25 Mandated Comments 33:01 Journal Comments / Source code control system 34:16 Noise Comments / Scary Noise / Use explanatory code, not comments 36:20 Position Markers / Closing Brace Comments / Attributions and Bylines 37:43 Commented - Out Code / HTML in comments ICK! 40:05 Non - Local Information 41:45 How many lines should there be in a source file? 46:31 Analysis of the lengths of lines 50:11 Names are Everywhere / Reveal your intent / Rules to write Names 58:44 Disambiguate / Avoid Convenient Mispellings 1:00:41 Number Series / Noise Words / Distinguish Names Meaninfully 1:02:55 How much time should you spend on a Code Review? ↓↓ OUR MODEL OF SOCIETY ↓↓ - ↓↓ NUESTRO MODELO DE SOCIEDAD ↓↓ - ↓↓ OUR CRIPTOCURRENCY FOR MONETARY FREEDOM - NUESTRA CRIPTOMONEDA PARA LA LIBERTAD MONETARIA ↓↓ - - PRESENTATION: ↓↓ OUR PAYMENT FRANCHISE - NUESTRA FRANQUICIA DE PAGOS ↓↓ - ↓↓ OUR SOCIAL PACT - NUESTRO PACTO SOCIAL ↓↓ - - PRESENTATION: ↓↓ OUR SOCIAL NETWORKS - NUESTRAS REDES SOCIALES↓↓ - Facebook: - Twitter: