Often I’ll have a problem where very long strings of text (URLs for example) break my formatting. Wouldn’t it be nice if there was a way to split them over lines even if the characters weren’t line breaking?
I came across this post that shows a hidden characters that act as breaking characters:

http://www.robinlionheart.com/stds/html4/spchars

Here’s an example using ​repeated several times with the alphabet:

ABCDE​FGHIJ​KLMNO​
PQRST​UVWXYZ​​

ABCDE​FGHIJ​KLMNO​PQRST​UVWXYZ​ABCDE​FGHIJ​KLMNO​PQRST​UVWXYZ​ABCDE​FGHIJ​KLMNO​PQRST​UVWXYZ​ABCDE​FGHIJ​KLMNO​PQRST​UVWXYZ​ABCDE​FGHIJ​KLMNO​PQRST​UVWXYZ​ABCDE​FGHIJ​KLMNO​PQRST​UVWXYZ​ABCDE​FGHIJ​KLMNO​PQRST​UVWXYZ​ABCDE​FGHIJ​KLMNO​PQRST​UVWXYZ​