From: Linus Torvalds Date: Tue, 13 Jun 2017 06:23:43 GMT Subject: Re: [PATCH] strbuf: let strbuf_addftime handle %z and %Z itself Message-ID: In-Reply-To: <20170612211022.k7t2ywngrdcrkehn@sigill.intra.peff.net> On Mon, Jun 12, 2017 at 2:10 PM, Jeff King wrote: > > I suspect nobody has complained because we generally encourage real > "-0800" names when specifying zones. That's what any sane person uses, and it's what SMTP requiries. The timezone names are a (bad) joke. If a human can't understand them (and people don't), there's no point in thinking that a computer should either. So yes, timezones should strive very much to be numeric. The names are an incomprehensible mess. Don't rely on them, and try to avoid using them. Linus