Ramblings From Justin Penney

• Grab the nearest book.
• Open it to page 56.
• Find the fifth sentence.
• Post the text of the sentence in your journal along with these instructions.
• Don’t dig for your favorite book, the cool book, or the intellectual one: pick the CLOSEST.

Here's mine:

Looking at how the parentheses in the regex are laid out, you'll realize that "$1$2$4" represents exactly what was matched in the first place. - Mastering Regular Expressions, Jeffrey E. F. Friedl.

# posted by Justin @ 11:29 AM