Learn how to list and search files with the dir command (the Windows counterpart of Unix ls): wildcards, subfolder searc

Learn how to display text in Command Prompt and batch files with the echo command: what "@echo off" means, how to print

Learn how to use the exit command to end Command Prompt or a batch file. Covers the /b option, setting an exit code, and

Learn how to use the FC command in Command Prompt to compare two text or binary files. Covers ignoring case, showing lin

Learn how to search for text in files and command output with the find command. Covers case-insensitive search, line num

Learn how to search text in files with the findstr command: regular expressions, multiple conditions, recursive search,

Learn how to use the FOR command in Windows batch files. From basic syntax to /L, /D, /R, and /F options, explained clea

Learn how to control the flow of a batch file with the goto command. Covers defining labels, goto :EOF, menus, loops, su

Learn how to use the IF command in Windows batch files. Covers string comparison, numeric operators, IF EXIST, IF DEFINE

Learn how to check the IP address, default gateway and MAC address with the ipconfig command, plus how to flush the DNS