Cheating at Wordle Like a Hacker
These day almost everyone on Twitter seems to be playing the word game Wordle, including me. You’ve probably seen many people around you sharing images like this one:
Most of the time the 5-letter words you have to guess are pretty easy, but occasionally there are words that are quite uncommon (at least for non-native speakers like me), that encourage to cheat in order to figure them out.
While there are all sorts of ways to cheat at Wordle, I think the most hackerish approach is to simply use a tool like
grep on your English dictionary. Imagine that we’re looking for words that start with
r and end with
t. Now we can quickly find all such words to come up with our next guess:
$ grep ^r...t$ /usr/share/dict/words react rebut refit remit reset right rivet roast robot roost
That’s some pretty basic
grep usage here - we’re basically using a regexp that will match all whole 5-letter words starting with
r and ending with
And that’s it.1 No more googling for queries like “5 letter words that end with t”.
The Unix tools are the Way! Keep hacking!
I think that dictionary file is installed by default on most Linux distros. ↩