links for 2009-07-07

• Simply Scheme: Introducing Computer Science
  (tags: scheme programming book lisp books tutorial functional)
• A Comparison of Open Source Search Engines « zooie’s blog
  (tags: search searchengine benchmark opensource performance comparison programming)
• up and running with cassandra :: snax
  (tags: cassandra database bigtable distributed tutorial facebook)
• The Savvy Networker
  (tags: resume career jobs tips writing advice jobsearch)
• InformIT: C++ Reference Guide > Passing an Array to a Function
  (tags: c++ programming reference)
• How I Spent My Summer: Hacking Into iPhones With Friends – WSJ.com
  (tags: geek hack)
• Two Centuries On, a Cryptologist Cracks a Presidential Code – WSJ.com
  (tags: history cryptography mathematics interesting math code crypto)
• Students: Free Apps To Help You Excel at School [Mac only]
  (tags: education mac software productivity study apple school freeware)