Day: December 26, 2025
SQL is not a Programming Language
SQL is not a Programming Language. You’ve probably heard someone say “I know SQL” when asked about programming languages. Or maybe you’ve seen job ads listing SQL next to Python, Java, or C#. Technically, they’re wrong. SQL is not a programming language.It’s a query language, and that difference is its greatest strength. Let me explain…
Read MoreWindows Command Prompt Part 3
Windows Command Prompt Part 3: Rename, Wildcards ?, Search Subfolders, and saving Output to FilesWelcome to the final chapter (for now!) of my Command Prompt series. In Part 1 we covered navigation (CD) and listing (DIR with * wildcards).Part 2 showed copying, moving, and deleting. Today: renaming files, the ? wildcard, searching subfolders, and saving…
Read More