Searching for the word under the cursor
If you’ve got your cursor positioned over an interesting word, you can use the * and # commands in normal mode to quickly initiate a search for it. This is really useful if the word is long and cumbersome to type — like long variable names in code sometimes are.
The difference between * and # is that * will initiate the search in the forwards direction, and # will initiate the search going backwards.
Work through the checklist below. There’s a few instances of HaRd_to_Type_Word hidden among the HAYSTACK strings in the editor — use * to search for them without typing a single letter of the word, n to hop forward, and # to head back.