TL;DR In the previous post, we introduced function overloading in Elixir, which is basically applied pattern matching to function input arguments. As pattern matching could not include logical operators, guards are mechanisms that extend function overloading with logical operators. This post is part of the functional language series, and it is…

TL;DR In the previous post, we discussed Graph Node Coverage Criteria. Today we explain how application data fits into Directed Node Graph Coverage. We will introduce you to software testing based on the remarkable book, Introduction To Software Testing by Paul Ammann and Jeff Offutt. Every program in the world transforms…

TL;DR In the last post, we presented Session-Based Testing Limits, presented by WorkRoom Productions. Today we move forward with this excellent WrokRoom Production report by recapping the basis of the basic elements of the development process. Many thanks to Marcel, who sublimed this great resource on his blog. …

TL;DR Yesterday I applied the simple rule of thumb, a heuristic, during my afternoon trial walk around the Jarun lake. The Story

TL;DR Let’s say that your web application has an import feature. You would like application users to use an Excel-like application to insert or copy/paste data to import it into your application. jExcel One way to do it is with the jExcel javascript library. Here is an example where you create a…

TL;DR The last time we presented three types of organizations and how they affect project teams’ effectiveness. Today we talk about what could be the right size for your project team. This post is based on a remarkable book written by Johanna Rothman, Manage It! Project Authority Johanna starts with essential advice. There…

TL;DR In posts functional language series about Elm, I stated that Programming Elm Build Safe and Maintainable Front-End Applications by Jeremy Fairbank is a remarkable Elm book. Not Good For Starting With Elm Important note that this is my opinion. My goal was to write a blog post about my learning…

TL;DR In the previous post, we gave an introduction to pattern matching in functions. Today we explain how to overload function in Elixir. This post is part of the functional language series, and it is based on the remarkable book Elixir In Action by Sasa Juric. What Is Overload Function overload is the case…

TL;DR In the previous post, we discussed Graph Coverage Criteria. Today we move onto Graph Node Coverage Criteria. We will introduce you to software testing based on the remarkable book, Introduction To Software Testing by Paul Ammann and Jeff Offutt. Structural Coverage Structural Graph coverage is defined by visiting every node and every…