Problem: Given a list of items, sort the list. Recipe: To resolve this, we will use bubble sort to demonstrate. Approach: > Starting with first element(index=0), compare the current item to next item > If current item is greater than next item, swap the places. > If current item is less than next item, move to the next item Graphical Representation:

Quest : CSV dataset to DataProvider — Problem: Remember Our friend Ravi Shankar. His Big B Longo comes up with another problem to put him down. Can Ravi will be able to save himself again? Let's watch Boss ( Mr. Longo) — Ravi! great work to resolve our last problem. There is just one little problem. Customer…

Problem: How to read and write to YAML files using python. Recipe: ‘PyYAML’ package provides the easiest implementation to parse YAML files using python. Reading from YAML File Pre-requisite: Install the ‘PyYAML’ package using the command “pip install PyYAML” Consider a YAML file AppConfig : host: localhost port: 6000 user…

Problem: How to perform image manipulation with python. Recipe: ‘Pillow’ package provides the easiest implementation to manipulate image files using python. Pillow allow us to do many different things to our images such as: changing their file extension, resizing, cropping, changing colors, blurring, and much more. Let's start. Image Opening…

Quest 1: TestNG Annotations — Problem: Our friend Ravi Shankar(Fictional character) working as an Automation QA in big firm faces a problem. Boss ( Mr. Longo) — Ravi! we need a way to tag Test scripts in our TestNG framework with issues we found on the product. …