by root | Apr 3, 2017 | Code quality, Design, Development, Ruby on Rails
Let’s start with a problem every Ruby on Rails developer faces, handling ‘nil’ value – a tedious task. NoMethodError: undefined method `[]’ for nil:NilClassy 4 spaces But there is a well-known design pattern to handle ‘nil’ value for Ruby in the more...
by root | Oct 31, 2016 | Code quality, Process, Product, Testing
“A stitch in time saves Nine”, after reading below article you will get to know in what context I am using this proverb. Most organizations develop software with a mindset that QA will be testing the product and detecting all bugs present in the...
by root | Sep 30, 2016 | Code quality, Development, Process, Ruby on Rails
As per Wikipedia Static program analysis is the analysis of computer software that is performed without actually executing programs. In most cases, the analysis is performed on some version of the source code. WHY USE STATIC CODE ANALYSIS? Not every software developer...
