Variables are basic concepts in all the programming languages which are used to store data and later be used in the code. Similarly, ansible has variables that store some values, and they are later ...

Bash allows you to map whole strings of text to single variables, simplifying its use and script writing. How do they work, and how can you use them? Let’s find out. Variables are easy-to-remember ...

A lot of DAX performance problems relate to the use of strict and eager evaluation with the IF or SWITCH functions. It’s an incredibly complex, “it depends”, black-box type of topic and naturally ...

In terraform it will not allow me to use variables, data block or resource block outputs in .tfvars files, I appreciate this is by design. But I keep getting to the point of really needing to be able ...