Five W Questions For Information Gathering
TL;DR In the last post, we presented a CIA thinking tool called The Phoenix Checklist. We used it to create a plan for the real problem with the Google Page Rank…
Bug Magnet Story, You Can Not Buy This Fish!
TL;DR A bug magnet story about a fish barcode and Lidl Store Process Workaround. The Context I buy my groceries in Lidl. The reasons are straightforward, it is close to…
Critical Thinking Exercise, Find The Root Cause For Balcony Blinds Issue
TL;DR This post presents you with a free exploratory testing exercise where you can test your critical thinking skills on my issue with balcony blinds. The Context The following picture…
Real-Time Elm Picshare Using Websockets
TL;DR In the previous post, we mapped received photos from REST API into our simple Picshare application. Today we will load three Photos into the Picshare application. This post is…
How To Pattern Match Bitstrings And Binaries In Elixir
elixir, functional programming
TL;DR In the previous post, we explained how to pattern-match Elixir Maps. Today we explain how to pattern-match Elixir Bitstrings and Binaries. This post is part of the functional language…
Exercise On Test Paths In Directed Graph
BBST Foundations, introduction
TL;DR In the previous post, we explained what is Test-Path in the context of the Directed Graph. Today it is time to do an exercise on Test Paths in Directed…
How To Create A Plan For Solving A Problem Using Phoenix Checklist Thinking Tool
TL;DR In the last post, we presented a CIA thinking tool called The Phoenix Checklist. We used it to identify the real problem with the Google Page Rank feature. Today we…
