On Wednesday, 22 January 2014 at 13:51:51 UTC, bearophile wrote: > Casper Færgemand: > >>> To remove an element, I *think* you do it this way: >>> >>> tids = tids.remove!(a=>a == tid)(); > > is that removing only 0 or 1 items? > > Bye, > bearophile It removes all items that match the tid.