Looking for an example of a sub-function in a batch file?
Sometimes you just want a plain example of a subfunction ergo Sub-Routine in a command prompt batch file to understand how it works!
The CALL command starts a new batch file context along with any parameters specified. When the end of the second batch file is reached or when EXIT is used, control returns immediately after the first CALL statement.
The Windows CMD has internal commands that are in the command prompt itself, this does not start another exe that is started separately The external commands
Sometimes you just want to rename JPEG to JPG to keep things in order, you can do that easily from the command line on MS Windows Desktop and Server OS
The classic search in files for a character string via the command prompt is hardly used anymore, but it is still available on Windows 11, 10, In order
The fastest way to run or start the command prompt in every Windows System, is via RUN-Dialog in Windows 11, 10, and MS Server. Please start via Keyboard-Shortcut