Summary of 'Clean code' by Robert C. Martin

submitted by /u/lcjury
[link] [comments]

from programming https://ift.tt/2lGzLA7
via IFTTT

Comments

Post a Comment

Popular posts from this blog

Fitting Text to a Container

There are a number of ways to go about putting some text in a container and having it size itself to fill that container. There are different technologies we can use and different considerations to think about. Let us count the ways. Magic Number it with viewport units If you set type with vw (viewport width) units, you can find an exact number where the text pretty closely fits the container and doesn't break as you resize. I'd call this a magic number . In this case, font-size: 25.5vw; works down to a 320px viewport, but still will break much lower than that. See the Pen Fitted Text with Viewport Units by Chris Coyier ( @chriscoyier ) on CodePen . This is kind of a less exotic version of fluid typography , which involves more of a sprinkling of viewport units and min/max sizes. FitText Dave Rupert's FitText is up for the job. You still need a bit of a magic number to get the sizing just right for any particular job: See the Pen Fitted Text with FitText by Ch
Read more

GLKit Tutorial for iOS: Getting started with OpenGL ES

Image
Update note : This tutorial has been updated to Swift 4.1 and Xcode 9.3 by Felipe Laso-Marsetti . The original tutorial was written by Ray Wenderlich . If you’re interested in graphics programming, chances are that you’ve read about OpenGL, which remains the most-adopted API from a hardware and software perspective. Apple has developed a framework called GLKit to help developers create apps that leverage OpenGL and to abstract boilerplate code. It also allows developers to focus on drawing, not on getting the project set up. You’ll learn how all of this works in this GLKit tutorial for iOS. GLKit provides functionality in four areas: Views and View Controllers : These abstract much of the boilerplate code that GLKit uses to set up a basic OpenGL ES (Embedded Systems) project. Effects : These implement common shading behaviors and are a handy way of setting up basic lighting, shading, reflection mapping and skybox effects. Math : Provides helpers and functions for common math
Read more

Data Structures & Algorithms in Swift Full Release Now Available!

Image
Hey, Swifties! The full release of our Data Structures & Algorithms in Swift book is now available! The early access release of this book — complete with the theory of data structures and algorithms in Swift — debuted at our conference RWDevCon 2018. Since then, the team has been hard at work creating a robust catalogue of challenges — 18 chapters in all — to test what you’ve learned and grow your expertise. The book is structured with the theory chapters alternating with the challenge chapters to keep you on track to nail down the fundamental and more advanced concepts. Why Do You Need This Book? Understanding how data structures and algorithms work in code is crucial for creating efficient and scalable apps. Swift’s Standard Library has a small set of general purpose collection types, yet they don’t give you what you need for every case. Moreover, you’ll find these concepts helpful for your professional and personal development as a developer. When you interview for a softw
Read more