For those who may not know, Power Query is an engine attached to Excel, Power BI, Power Apps, Power Automate, Azure data factory etc. and it is used for data transformation and data preparation, with a very lovely graphical interface for getting data from different sources, including an editor that…

I paid little attention to the importance of building a portfolio at the start of my career, and I wish I had known better. The key repercussion is doing so much and having nothing to show for it. Like a mentor recently told me, not having a personal portfolio is…