Martin Fowler's "Refactoring: Improving the Design of Existing Code" is perhaps THE reference: Refactoring is a controlled technique for improving the design of an existing code base. Its essence …

It seems that refactoring is just editing your code or what? Wikipedia quote Code refactoring is a "disciplined technique for restructuring an existing body of code, altering its internal structure without …

Refactoring code is a process of cleaning up your code, reducing the clutter and improving the readability without causing any side effects or changes to features. Basically, you refactor by …

Apr 8, 2011 · What does the term 'poorly factored' and 'refactoring' a program mean? Can you give a simple example to understand the basic difference ?

Jan 28, 2015 · Refactoring code in .NET takes some time to grok. You need to know some object-oriented design principles (or design techniques) in order to refactor effectively and mercilessly. In …

Are there any formal techniques for refactoring SQL similar to this list here that is for code? I am currently working on a massive query for a particular report and I'm sure there's plenty of sco...

Jul 17, 2014 · Refactoring can put you into a better position to optimize (Extract Method comes to mind), but it typically won't make your code more performant by itself. So don't refactor "to make your code …

Jun 15, 2009 · Having this code duplicated, perhaps with minor variation, exposes some common functionality that your code needs. Once it's in both places, tested, and working in both places, you …

Jun 7, 2015 · Refactoring means just improving code, making it better. Semantic refactoring means, that you refactor code to make your classes resemble your domain model more accurately. With …

May 1, 2013 · Has refactoring come to mean "Changing Code" in common context? Many answers suggest refactoring may break code, but it can't by the definition of refactoring! If it breaks code, it's …