Oct 3, 2010 Posted by John MacIntyre

The UI programmers (not so) secret weapon

An Example: Suppose you had software which matches buyers and sellers, and new users are created via a ‘new user’ wizard[1].  Let’s say the wizard has 4 pages for Basic User Info, Review, Processing, and Completion Status Report.  And there are 5 buttons; Cancel, Previous, Next, Run, and Finish. Cancel is displayed from the Basic User Info, Review, and Processing pages. Previous is displayed from the... read more

Sep 14, 2010 Posted by John MacIntyre

What is too simple and small to refactor? (Clean Code Experience No. 2)

Shortly after reading Clean Code, I refactored the data access layer from a project I was working on, and was amazed by how much the code improved. It really was night and day. My first clean code refactoring experience was an obvious improvement.

I was still on that clean code high, when a little function entered my life that I was compelled to refactor. This one left me questioning the limits of what I should refactor and if my refactor even qualified as clean.

I’d like to share that second experience with you in this post.

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Aug 24, 2010 Posted by John MacIntyre

My Clean Code Experience No. 1 (with before and after code examples)

Public Code Review Robert C. Martin was kind enough to review the code in this post at on his new blog Clean Coder. Be sure to read his review when you finish reading this post. Introduction After expressing an interest in reading Robert C Martin‘s books, one of my Twitter followers was kind enough to give me a copy of Uncle Bob’s book Clean Code as a gift*. This post is about my first... read more