1 reputation
bio website meta.stackexchange.com
location on the server farm
age
visits member for 2 years, 6 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
revised NFA state complexity for the complement of EPAL restricted to a fixed length
typing error
2d
reviewed Approve suggested edit on Are regex crosswords NP-hard?
Sep
18
revised How does interpreting a script work?
interpreted programs run a little bit slower than the compiled ones
Sep
18
reviewed Approve suggested edit on How does interpreting a script work?
Sep
18
revised Are there established complexity classes with real numbers?
some more information
Sep
15
reviewed Approve suggested edit on How to simplify the sum over 1/i?
Sep
10
reviewed Reject suggested edit on How to reduce bin-packing problems?
Sep
9
reviewed Approve suggested edit on nearest-neighbour tag wiki excerpt
Sep
8
reviewed Approve suggested edit on Why is binary search faster than ternary search?
Sep
8
reviewed Approve suggested edit on Extension of Rice's theorem
Sep
6
accepted Can multiple tasks in an RTOS share one stack to save memory?
Aug
31
accepted How are userland programs executed?
Aug
28
reviewed Approve suggested edit on Propagating node labels upwards in a tree
Aug
22
accepted Why using Hyper-threading can lead to performance degradation
Aug
21
reviewed Approve suggested edit on
Aug
21
wiki
Aug
21
accepted Handling TOCTTOU with system calls
Aug
21
accepted Are Time-sharing and multi-tasking operating systems same or different
Aug
21
accepted Relation between Signals and Events
Aug
15
reviewed Approve suggested edit on Proving Quicksort has a worst case of O(n²)