refactoring

La S de los principios SOLID es el principio más conocido, pero uno de los más complicados de entender. ¡Hoy os contamos cómo sacarle todo el jugo! 🚥 ¡Haz nuestro curso de refactoring! 👉 http://bit.ly/curso-refactor 🔗 Enlaces mencionados ├ Vídeo de la S de SOLID de Codely del 2015 https://www.youtube.com/watch?v=c97P1UmF1cs ├ Post Uncle Bob sobre SRP https://blog.cleancoder.com/uncle-bob/2014/05/08/SingleReponsibilityPrinciple.html ├ Paper de Uncle Bob sobre SRP https://www.cs.utexas.edu/users/downing/papers/SRP-1996.pdf ) └ Paper de Dijkstra sobre Separation of Concerns https://www.cs.utexas.edu/users/EWD/ewd04xx/EWD447.PDF {▸} Codely ├ 🎥 Suscríbete: https://youtube.com/c/CodelyTV?sub_confirmation=1 ├ 🐦 Twitter Codely: https://twitter.com/CodelyTV ├ 💂🏼 Twitter Rafa: https://twitter.com/rafaoe ├ 🧔🏻 Twitter Javi: https://twitter.com/JavierCane ├ 📸 Instagram: https://instagram.com/CodelyTV ├ ℹ️ LinkedIn: https://linkedin.com/company/codelytv ├ 🟦 Facebook: https://facebook.com/CodelyTV └ 📕 Catálogo cursos: https://bit.ly/cursos-codely

Refactoring, Code Smells, SOLID, Clean Code, Clean Architecture… Todo está muy relacionado y hoy vamos a ver una estructura con Smells para refactorizarla y lograr un código más mantenible y escalable. ✌️ Sin duda, la Arquitectura del Software es uno de los temas de los que más nos gusta hablar. 😊 🚥 ¡Haz nuestro curso de refactoring! 👉 http://bit.ly/curso-refactor Para ello vamos a ver un Code Smell del tipo Change Preventer y cómo aplicar Split Phase Refactoring paso a paso. El refactoring (o refactorización) es la forma para reestructurar nuestro código, modificando su estructura interna sin modificar su comportamiento. Para ello siempre necesitamos una buena base de testing. {▸} Codely ├ 🎥 Suscríbete: https://youtube.com/c/CodelyTV?sub_confirmation=1 ├ 🐦 Twitter Codely: https://twitter.com/CodelyTV ├ 💂🏼 Twitter Rafa: https://twitter.com/rafaoe ├ 🧔🏻 Twitter Javi: https://twitter.com/JavierCane ├ 📸 Instagram: https://instagram.com/CodelyTV ├ ℹ️ LinkedIn: https://linkedin.com/company/codelytv ├ 🟦 Facebook: https://facebook.com/CodelyTV └ 📕 Catálogo cursos: https://bit.ly/cursos-codely

¿Has vivido el refactoring de una app legacy? Vamos a analizar dos grandes refactors de JavaScript que realizaron GitHub, quitando jQuery de su frontend, y Chrome, pasando las devtools a ES modules. 👀 Los artículos que comentamos en el vídeo: Removing jQuery from GitHub frontend: https://github.blog/2018-09-06-removing-jquery-from-github-frontend/ Migrating to JS modules: https://developer.chrome.com/blog/migrating-to-js-modules/ Aprende a refactorizar apps legacy aplicando buenas prácticas de JavaScript moderno con nuestro curso 👉 https://pro.codely.tv/library/js-moderno/ {▶️} CodelyTV ├ 🎥 Suscríbete: https://youtube.com/c/CodelyTV?sub_confirmation=1 ├ 🐦 Twitter CodelyTV: https://twitter.com/CodelyTV ├ 🌶 Twitter Núria: https://twitter.com/nuria_codes ├ 🧔🏻 Twitter Javi: https://twitter.com/JavierCane ├ 📸 Instagram: https://instagram.com/CodelyTV ├ ℹ️ LinkedIn: https://linkedin.com/company/codelytv ├ 🟦 Facebook: https://facebook.com/CodelyTV └ 📕 Catálogo cursos: https://bit.ly/cursos-codely

 These are the best podcast/talks I've seen/listen to recently:Ep. #29, Testing in Production with Glen Mailer of CircleCI (Glen Mailer, Charity Majors) [Operations, Testing in production, testing] An interesting discussion about testing in production and rethinking socio-technical systems from the ground up. GOTO 2020 • Talking With Tech Leads (Patrick Kua) [Engineering Culture, Technical leadership, leadership] (⭐⭐⭐⭐⭐) Practical tips to be a successful Tech Lead. Very interesting...

January - Zami: A New Spelling of My Name, Audre Lorde - El viaje de Baldassare (Le Périple de Baldassare), Amin Maalouf - We (Мы), Yevgeny Zamyatin - Loxandra (λωξάντρα), Maria Iordanidou - The Prime of Miss Jean Brodie, Muriel Spark February- Mr. Vertigo, Paul Auster (2nd time)- Mastering React Test-Driven Development, Daniel Irvine- Refactoring Workbook, William C. Wake (2nd time)- La canción de Salomón (Song of Solomon), Toni Morrison- A Confederacy of Dunces, John Kennedy Toole- Stardust,...

Some time ago I wrote a post sharing my notes on SRP from Agile Principles, Practices and Patterns book because I was making an effort to get closer to the sources of some object-oriented concepts. I didn’t continue sharing my notes on SOLID because I thought they might not be interesting for our readers. However, seeing the success of the Single responsibility ¿Principle? episode of The Big Branch Theory Podcast for which I used my notes on SRP, I’ve decided to share the rest of my notes on SOL...

Introduction. This is the second and last post in a series of posts showing a possible solution to the Beverages Prices Refactoring kata that I recently developed with some people from Women Tech Makers Barcelona with whom I’m working through Codesai’s Practice Program twice a month. In the previous post we introduced a design based on composition that fixed the Combinatorial Explosion code smell and produced a flexible solution applying the decorator design pattern. There was a potential proble...

As novices, we slowly and laboriously sift through a chaotic flood of minutia. To experts the significant details are obvious. Irrelevant details fade to the background. The novice receives a jumble of meaningless impressions; the expert sees patterns and meaning. Experts have made the trek from "How could you possibly tell?" to "How could you not?". And they probably can't tell you how they got there. This talk examines the topic of perceptual learning through the lens of theory and practice—research and anecdotes—and speculates how it can be deployed strategically to train new experts. About: Katrina Owen, Senior Software Engineer - GitHub Katrina is an engineer at GitHub. She accidentally became a developer while pursuing a degree in molecular biology. When programming, her focus is on automation, workflow optimization, and refactoring. She works primarily in Go and Ruby, contributes to several open-source projects, and is the creator of exercism.io, a platform for code practice and programming mentorship.

Refactoring sometimes devolves into an appalling mess. You're chasing a broken test suite, and every change just makes it worse. At other times it's a slow, controlled process culminating in dreadful design. This talk presents an end-to-end refactoring that demonstrates simple strategies to avoid such misadventures. About: Katrina Owen, Senior Software Engineer - GitHub Katrina is an engineer at GitHub. She accidentally became a developer while pursuing a degree in molecular biology. When programming, her focus is on automation, workflow optimization, and refactoring. She works primarily in Go and Ruby, contributes to several open source projects, and is the creator of exercism.io, a platform for code practice and programming mentorship.

We spoke to Katrina about accidentally becoming a developer, the career path from biology to dev, the difference between experts and novices within a software development team and more. About: Katrina Owen, Senior Software Engineer - GitHub Katrina is an engineer at GitHub. She accidentally became a developer while pursuing a degree in molecular biology. When programming, her focus is on automation, workflow optimization, and refactoring. She works primarily in Go and Ruby, contributes to several open-source projects, and is the creator of exercism.io, a platform for code practice and programming mentorship.