Excel’s Hash Reference
What is the hash symbol that you see in some formulas? What does it do? If you have […]
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Sorted Data Validation List
In Excel, in Microsoft 365, how do you sort your dropdown data validation list? You have a cell […]
SQL Temp Tables
Let’s discuss temporary tables in Microsoft’s T-SQL. Temporary tables have a hash (#) at the start of their […]
Cleaning Data with Alex
This post is based on a video on YouTube by Alex the Analyst. Thanks Alex. Learn with YouTube […]
Excel OFFSET function
The OFFSET function lets you create a reference to a range of cells that is a certain number […]
Excel Recursive Lambda Function
LAMBDA functions in Excel are recursive! This means they can call themselves. One classic example of recursion is […]
Simple Linear Regression in Excel
Linear regression analysis is used to predict the value of a variable based on the value of another […]
Excel Lambda Function
Have you ever used VBA in Excel to create your own functions? LAMBDA allows you to create your […]
Office Scripts in Excel
What are Office Scripts? Office Scripts in Excel let you automate tasks. You can create and edit scripts […]
Learning with YouTube
You can learn a lot from watching a video on a topic. On this website, I have included […]
Excel Sorting
Sorting a list or set of information can be straightforward or more complex. In Excel, you can sort […]
SQL COALESCE() Function
COALESCE() returns the first non-null value in the list. If you have a list of arguments that you […]