Thank you for this! I almost feel embarrassed not knowing the extent of lsof's abilities; I've used it for a long time just for basic things (e.g. lsof <file>,

Thank you for this! I almost feel embarrassed not knowing the extent of lsof's abilities; I've used it for a long time just for basic things (e.g. lsof <file>, that's it!). Very awesome, I can't wait to use some of these in my scripts.