Follow Slashdot stories on Twitter

 



Forgot your password?
typodupeerror
  • 26

    Achievements

  • 22

    Got a Score:5 Comment 2009-02-21

  • 27

    Days Read in a Row 2013-12-29

  • The Tagger 2009-06-09

  • The Contradictor 2012-05-24

  • Posted a Comment 2009-02-20

  • Had a Comment Modded Up 2009-03-28

  • 10

    Years Read 2012-11-14

  • Member of the 10010 Digit (binary) UID Club 2016-04-01

What are these achievement things?

egrep patterns are full regular expressions; it uses a fast deterministic algorithm that sometimes needs exponential space. -- unix manuals

Working...