Brad Wood talks about “Design Patterns for amazing app architecture (16 patterns)” in this episode of ColdFusion Alive podcast with host Michaela Light.

He is one of the speakers at the CFObjective Conference, a system architect for Ortus Solution and lead developer of the CommandBox CLI.

Show notes

What is a design pattern?

Why should you be using them in your projects?

Commons solutions to common problems

Becoming a better software craftsman

Architect better apps

Command box 2-day training

Extending Command box

Why are you proud to use CF?

WWIT for you to make CF more alive this year?

What are you looking forward to at CFObjective?

Patterns to talk about

Builder

Object pool

Singleton

Strategy

Composite

Decorator

Facade

Front controller

Chain of responsibility

Memento

Observer (publish/subscribe)

Double checked locking

Anti-patterns

Anemic domain model

God object

Premature optimization

Readable, clear, concise code first

Then only optimize code pieces that are slow

Improbability factor

Honorable mentions

Law of demeter

Not too many dots in lines of code for class use

Too many dots make you dotty

Principle of least astonishment

Brook’s Law

Mentioned in this episode

Design patterns

book Design Patterns: Elements of Reusable Object-Oriented Software was published in 1994 by the so-called "Gang of Four"

Code Complete is a software development book, written by Steve McConnell

Book Mythical Man Month by Albert Brooks

Command box training

Sean Corfield article on Anemic domain model in the ColdFusion Quarterly

Cyclomatic complexity

Code smell

MVC

WORM = Write Once, Read Many code

FusionReactor auto profiler

Jenkins run time test recording

Command box 3.7 directory watchers

Testbox code coverage (with FusionReactor)

Travis CI

Docker

Docker Swarm

Forgebox

DevOps Best Practices

CFconfig app

Lucee CFML

Book Uncle Bob’s clean code

Listen to the Audio

Bio

Brad Wood

Brad grew up in southern Missouri and after high school majored in Computer Science with a music minor at MidAmerica Nazarene University (Olathe, KS). Today he lives in Kansas City with his wife and three girls. Brad enjoys all sorts of international food and the great outdoors.

Brad has been programming ColdFusion since 2001 and has used every version of CF since 4.5. He first fell in love with ColdFusion as a way to easily connect a database to his website for dynamic pages. He enjoys configuring and performance tuning high-availability Windows and Linux ColdFusion environments as well as SQL Server. Brad is the ColdBox Platform developer advocate at Ortus Solutions and lead developer of the CommandBox CLI.

Links

CFML slack box channel

Twitter

brad

* WWIT= What Would It Take?

Interview transcript

Michael:            Welcome back to the show. I'm here with Brad Wood and he is the amazing application system architect for Ortus Solutions as well as being evangelist for many of their Box products. Today, we’re going to be talking about design patterns so you can have amazing architecture in your apps and there's a whole bunch of patterns we're going to look at. We’re going to look at just in case you’ve been asleep for the last 20 years and missed what a design pattern was and how it affects coding. We’re going to look at that and why you should be using them and how they can be common solutions to common problems and help you produce better code in less time.

                            In fact, generally, just become better software craftsman and architect apps better. Also, we'll briefly look into the CommandBox two-day training that Brad is doing before the cfObjective conference. He's giving a talk on design patterns at cfObjective which is only weeks away now so, very excited for that. Welcome Brad.

Brad Wood:     Thank you, Michael.

Michael:            Just for folks who don't know, what is design pattern and I'm assuming it's nothing to do with design and Photoshop and all that, It's all to do with coding.

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