How will they filter it out? If they just don't mirror anything with 'forbidden' terms, we can poison repos to prevent them being mirrored. If they try to tamper with the repo histories then they'll end up breaking a load of stuff that relies on consistent git hashes.
That is fun, I didn't know that was a thing. I imagine that roll-overs are more common than submersion in water, but even so, that doesn't sound like a great trade-off. Even in a crash, being able to quickly jump out the window is good — especially if the vehicle is on fire.
The front ones don't seem to be hidden, but yeah - if they're not meant to be used regularly, people won't remember them in an emergency. I guess the rear ones are hidden because they probably bypass child-locks.
I don't know how child-locks work on mechanical door latches. If the vehicle locks when in motion and the child-locks are on I don't think there are emergency releases on most vehicles? The only ways out would be to get into the front cabin, break the windows, or find the internal boot release.
There is a mechanical door release if you're trapped inside. To get in from outside obviously needs the vehicle to unlock, so it has to be jump started.
Even if there was some kind of back-up mechanical lock I can't see anyone carrying around a key only for this specific eventuality. A glass breaker key-ring might be the best option — along with understanding how to use these emergency features in case you need them. A glass breaker might also save you in a fire or ending up underwater.
I can see that, but surely there wouldn't be much difference matching the first 4bits (0x2XXX, 0xfXXX) vs the first 16 (0x0001)?
0:: is presumably all for loopback-type stuff, but I don't see a reason not to use 1:: through 1fff:: and they would be much easier to type/remember/validate for public DNS servers which are needed before name resolution is available.
