Explore

Copy & Paste - copy current line. Paste after cursor - paste after cursor. Remove & Paster - remove current line - remove contents of line. undo - undo the contents of the line that has been removed. Use the Yank Buffer to save the contents were deleted.

1. Basic Substitution: Using `:s` to replace the first occurrence of text on the current line. 2. Replacing Text on Specific Lines: Employing line numbers or ranges (e.g., `:90,110s`) to replace text within defined line ranges. 3. Pattern-based substitutions: Using regular expressions with the substitute command.

Learned Vim essentials: append ('a'), change word ('cw'), replace ('r'/'R'). Efficiently edit text, navigate, delete spaces, and save changes ('wq').

Explore Vim commands: navigate, edit, and save files efficiently in Vim, from moving between lines to inserting text, all essential for seamless editing.