1 | initial version |
I guess it is not onlt a matter of the server restarting or not. Since the shortlink is identified with 6-letter lower-case chararacters, with high probability you will get a collision after 20000.
Regarding youtube, i do not have a youtube account so i can not try by myself, but i bet the culprit is the &
, which is used to separate variables sent to the server. SInce only the first variable (named z
) seems absolutely necessary, you can try by removing what remains, that is trnasform
https://sagecell.sagemath.org/?z=eJxLyU9JTU7MSE0pys_T0AQAKYsFMg==&lang=sage&interacts=eJyLjgUAARUAuQ==
into
https://sagecell.sagemath.org/?z=eJxLyU9JTU7MSE0pys_T0AQAKYsFMg==
2 | No.2 Revision |
I guess it is not onlt a matter of the server restarting or not. Since the shortlink is identified with 6-letter lower-case chararacters, with high probability you will get a collision after 20000.
Regarding youtube, i do not have a youtube account so i can not try by myself, but i bet the culprit is the &
, which is used to separate variables sent to the server. SInce only the first variable (named z
) seems absolutely necessary, you can try by removing what remains, that is trnasform
https://sagecell.sagemath.org/?z=eJxLyU9JTU7MSE0pys_T0AQAKYsFMg==&lang=sage&interacts=eJyLjgUAARUAuQ==
into
https://sagecell.sagemath.org/?z=eJxLyU9JTU7MSE0pys_T0AQAKYsFMg==
In case they are the culprit, you can even remove the trailing =
that are used for padding:
https://sagecell.sagemath.org/?z=eJxLyU9JTU7MSE0pys_T0AQAKYsFMg
3 | No.3 Revision |
I guess it is not onlt a matter of the server restarting or not. Since the shortlink is identified with 6-letter lower-case chararacters, with high probability you will get a collision after 20000.20000 (birthday paradox).
Regarding youtube, i do not have a youtube account so i can not try by myself, but i bet the culprit is the &
, which is used to separate variables sent to the server. SInce only the first variable (named z
) seems absolutely necessary, you can try by removing what remains, that is trnasform
https://sagecell.sagemath.org/?z=eJxLyU9JTU7MSE0pys_T0AQAKYsFMg==&lang=sage&interacts=eJyLjgUAARUAuQ==
into
https://sagecell.sagemath.org/?z=eJxLyU9JTU7MSE0pys_T0AQAKYsFMg==
In case they are the culprit, you can even remove the trailing =
that are used for padding:
https://sagecell.sagemath.org/?z=eJxLyU9JTU7MSE0pys_T0AQAKYsFMg