Home | Tasks | Protect a Password Database with a One-way Hash Protect a Password Database with a One-way Hash A one-way hash function is a cryptographic algorithm that turns an arbitrary-length input into a fixed-length binary value, and this transformation is one-way, that is, given a hash value it is statistically infeasible to re-create a document that would produce this value.
The number of times the ISS (International Space Station) orbits the Earth each day - or once every 90 minutes. That's a lot of sunsets and sunrises! Sunsets to view are getting few...goodnight Earth pic.twitter.com/FQpIbDbdD3.
The Moon orbits Earth every 27.322 days at an average distance of 238,861 miles. To navigate its course, the spacecraft looked at bright stars and the Moon's edge. Hiten was in an elliptical orbit swinging farther out from Earth, coming closer to the Moon as time passed.