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Once the 4-character paths are saturated they'll probably simply move to 5-characters. With respect to goo.gl, the help page lists these features: Immutable -
by JeremyBanks 16y ago
Once the 4-character paths are saturated they'll probably simply move to 5-characters. With respect to goo.gl, the help page lists these features:
Immutable - once created by you, no one else can change them
Irrevocable - once created, they do not expire.
I think that most large shorteners don't automatically expire links. It would be pretty miserable if they did.
- zacharycohn 16y agoYeah, I just ran the math. (numbers + lowercase + upper case)^num of characters 10+26+26 = 62^4 = 14,776,336. That's a reasonably large number (and then my friend just suggested the adding a character if they start to run out). Thanks!