In vim, text is selected by entering Visual mode. This can be done in multiple ways.
- v (lower case v) begins regular Visual mode, and works similar to selecting text with a mouse. Use h and l to expand the selection left and right to include more words, and use j and k to expand the selection to the lines below and above.
- V (upper case v) begins linewise visual mode. This selects entire lines of text at a time. Use j and k to expand the selection up and down.
- Ctrl+v(lower case v) enters block visual mode. This selects text in a block format, allowing you to select parts of multiple lines without including the entire line. Use hjkl as usual.
- As @FDinoff suggested, if your terminal emulator supports it, you can even specify visual selections with the mouse by enabling mouse input with
:set mouse=a.
Once you have selected the text you want, you can use all sorts of commands on them. Some of the more useful ones are:
- Escape visual mode
- delete the text
- yank (copy) the text
- paste your clipboard onto the text, replacing it
- change the text, which deletes it and sets your cursor for typing
- replace the text with the next character you type
- yq/p search for the text elsewhere in your document
You can learn more about Visual mode by typing :help v while inside vim.