sha1

The sha1() function calculates the sha1 hash of a string.

PHP

echo sha1('apple');
// => d0be2dc421be4fcd0172e5afceea3970e2f3d940

Sha1 encryption can be done using the Digest::SHA1 class in Ruby. To use this class, we need to require the Digest library first…

Ruby

require 'digest/sha1';
 
print Digest::SHA1.hexdigest('apple');
 
# => d0be2dc421be4fcd0172e5afceea3970e2f3d940