I knew I have seen this code somewhere explained years ago and suspected Slashdot. Search for "favorite hack": https://meta.slashdot.org/story/12/10/11/0030249

I knew I have seen this code somewhere explained years ago and suspected Slashdot. Search for "favorite hack": https://meta.slashdot.org/story/12/10/11/0030249/linus-torvalds-answers-your-questions https://meta.slashdot.org/story/12/10/11/0030249/linus-torva... Here using actually "pp" ;)