Have you ever heard the person who talks about the weather on TV say that the weather is going to be variable close variableA named piece of data (often a number or text) stored in a computer’s memory ...

An item of memory-resident data that provides a mechanism for users, applications and the operating system to interact with each other. Set up in memory by the operating system each time it is booted, ...

The Path variable holds the names of folders that are searched if the file being executed is not in the default folder at the command prompt. For example, if all the batch files are in C:\BATCH, and c ...