Visualizing Data
Visualizing data is the most intuitive way to interpret it, so it’s an invaluable skill. It is much […]
variable
Class Imbalance in a Dataset
When a dataset has a predictor variable that contains more instances of one outcome than another, we have […]
Factors in R
In the R programming language, what is a factor? Factors are used to work with categorical variables, variables […]
PowerShell Variables
You can create variables while using PowerShell. You always must preface the name with a dollar sign. If […]
WPF Setting Custom Colors as XAML Static Resources
Are you working on a project that uses custom colors, perhaps corporate colors? Have you been given the […]
Variables in XAML
In your WPF project, would you benefit by creating variables? Perhaps in your XAML code, you need to […]
C# Identifiers
Identifiers are character strings used to name things such as variables, methods, parameters, and a host of other […]
C# Global Constants
What do we mean by global constants? If you are writing a C# program and you need to […]
SQL Server SELECT TOP into variable
You need to select the TOP 1 into a variable in SQL Server. In other words you need […]
SQL Server T-SQL Variables
We need to back to basics in our Transact SQL (T-SQL) studies and look at programming with variables. […]
C# Functions Part 3 Params
A paramter array is a special parameter for a function. You may pass one and only one parameter […]