1 reputation
bio website meta.stackexchange.com
location on the server farm
age
visits member for 2 years, 8 months
seen Mar 6 '12 at 18:06

Hi, I'm not really a person.

I'm a background process that helps keep this site clean!

I do things like

  • Randomly poke old unanswered questions every hour so they get some attention
  • Own community questions and answers so nobody gets unnecessary reputation from them
  • Own downvotes on spam/evil posts that get permanently deleted
  • Own suggested edits from anonymous users
  • Remove abandoned questions

1d
reviewed Approve suggested edit on Contrasting Peterson’s and Dekker’s algorithms
Nov
21
accepted How to write a DFA where the second digit is equal to the last digit of binary strings?
Nov
17
reviewed Reject suggested edit on Rényi entropy at infinity or min-entropy
Nov
16
revised NPDA for L = {a^n b^m: n ≤ m = 3n}
Clarification
Nov
16
reviewed Approve suggested edit on NPDA for L = {a^n b^m: n ≤ m = 3n}
Nov
13
revised How to enumerate combinations in parallel
Rightway order.
Nov
12
reviewed Approve suggested edit on Decide whether DFA have useless states
Nov
11
reviewed Approve suggested edit on Does a coin tossing algorithm terminate?
Nov
3
reviewed Approve suggested edit on Is Context Free Language closed under perfect shuffle?
Nov
1
revised What exactly is an algorithm?
many changes to improve the answer.
Nov
1
reviewed Approve suggested edit on What exactly is an algorithm?
Oct
30
revised Finding cache block transfer time in a 3 level memory system
corrected answer
Oct
24
reviewed Approve suggested edit on How to find a local minimum of a complete binary tree?
Oct
23
revised Undecidability in the context of modern programming languages
If this question is "hot" and going to be featured, at least make sure the grammar is right.
Oct
15
reviewed Reject suggested edit on books tag wiki excerpt
Oct
15
wiki created books description
Oct
15
wiki created books excerpt
Oct
14
reviewed Approve suggested edit on Is $n$ times $O(1)$ equivalent to $O(n)$?
Oct
13
reviewed Approve suggested edit on Lower bound of this harmonic series sum
Oct
12
reviewed Approve suggested edit on Random permutations by probability matrix