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Top Questions
57
votes
How do I create a SHA1 hash in ruby?
ruby
hash
sha1
asked Aug 29 '08 at 15:49
stackoverflow.com
23
votes
How do I add a user to multiple groups in Ubuntu?
linux
ubuntu
command-line
permissions
asked Sep 2 '08 at 21:46
superuser.com
13
votes
How do I generate a random 10 digit number in ruby?
ruby
random
asked Aug 29 '08 at 16:08
stackoverflow.com
Top Answers
34
How do I add a user to multiple groups in Ubuntu?
superuser.com
32
How do I generate a random 10 digit number in ruby?
stackoverflow.com
12
How do I add a user in Ubuntu?
stackoverflow.com
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