| # | Tip | Date |
|---|---|---|
| 1 | In ls -l , t is set if the restricted deletion flag or sticky bit, and the other-executable bit, are both set. The restricted deletion flag is another name for the sticky bit. T is set if the restricted deletion flag or sticky bit is set but the other-executable bit is not set. x is set the executable bit is set and none of the above apply. |
2023-09-06 |
| 2 | The Ed25519 elliptic curve is not named very accurately. It actually represents the elliptic curve 2^255 - 19 |
2023-09-11 |
The Ed25519 elliptic curve is not named very accurately. It actually represents the elliptic curve 2^255 - 19