miniblog.

It's odd that games often show the hours played, but I've not seen this in other apps. "You've spent 20 hours talking to this person." Would this be a usage deterrent? If so, why do many games offer it by default?

When a tool supports both regular expressions and literal strings, which should be the default? If you default to regex, users can match more strings than they realise (e.g. `foo.txt`) or less (e.g. `foo(bar)`). I typically see regex as the default, but I prefer the opposite.

Today I learnt that Lua projects often use *3* spaces for indentation! https://github.com/luarocks/lua-style-guide/blob/master/README.md#indentation-and-formatting I initially thought something was very wrong with editor config.