> In any language I can always just eat the error and keep going, or eat the error and restart.
Defer to pmarrek on what they meant, but to me it's an issue of practical programming.
In a choice between "I will tell you what to do about errors" vs "I will assume you only crash and restart on any error", I've found the later to be far more efficient.
The former generally leads to a rat's nest of never ending error specialization as unexpected or rare stuff bubbles up in UAT or down the road in prod.
Which isn't to say there's a right answer. There's always going to be particular situations where of course you should use one or the other.
But on the whole, as a philosophical default, fail-and-recycle-on-all-errors is a helluva lot easier to spec, code, test, and maintain for me.
Defer to pmarrek on what they meant, but to me it's an issue of practical programming.
In a choice between "I will tell you what to do about errors" vs "I will assume you only crash and restart on any error", I've found the later to be far more efficient.
The former generally leads to a rat's nest of never ending error specialization as unexpected or rare stuff bubbles up in UAT or down the road in prod.
Which isn't to say there's a right answer. There's always going to be particular situations where of course you should use one or the other.
But on the whole, as a philosophical default, fail-and-recycle-on-all-errors is a helluva lot easier to spec, code, test, and maintain for me.