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visits member for 2 years, 10 months
seen 2 hours ago

Aug
22
revised Types in Lisp and Scheme
added scheme tag
Aug
22
suggested suggested edit on Types in Lisp and Scheme
Jul
31
revised Permutation tests for large sequences
fixed link
Jul
31
suggested suggested edit on Permutation tests for large sequences
Apr
24
awarded  Benefactor
Apr
18
awarded  Promoter
Jan
10
awarded  Good Question
Dec
18
awarded  Yearling
Dec
2
awarded  Notable Question
Nov
24
awarded  Suffrage
Nov
10
comment Does facebook store multiple password hashes for each user?
@grahamparks: I don't think that's what they do. I tried some random capitalization and it didn't work.
Nov
10
comment Does facebook store multiple password hashes for each user?
Storing passwords as a hashes is a necessary security step, but after such info I have doubts about that they even hash the passwords.
Nov
10
comment Does facebook store multiple password hashes for each user?
Regarding the question: why do you think they store hash?
Jul
23
awarded  Civic Duty
Jun
11
revised Auto functions in c++
improved formatting
Jun
11
suggested suggested edit on Auto functions in c++
May
28
awarded  Fanatic
May
21
comment A programming language that allows you to define new limits for simple types
@zxcdw: Yes, Ada was the first language (as I know) which has built in support for such "types". Named constrained data types.
Apr
7
awarded  Popular Question
Apr
6
revised What does “if w in [1..5, 8, 11]” mean in pseudo code?
improved formatting