My favorites ▼ | Sign in [if lte IE 7]> <div style="text-align:center;"> Your version of Internet Explorer is not supported. Try a browser that contributes to open source, such as <a href="http://www.firefox.com">Firefox</a>, <a href="http://www.google.com/chrome">Google Chrome</a>, or <a href="http://code.google.com/chrome/chromeframe/">Google Chrome Frame</a>. </div> <![endif] sparsehash An extremely memory-efficient hash_map implementation Project Home Downloads Wiki Issues Source Export to GitHub Checkout Browse Changes How-to: Explore this project's source code by clicking the "Browse" and "Changes" links above. Use this command to anonymously check out the latest project source code: # Non-members may check out a read-only working copy anonymously over HTTP. svn checkout http ://sparsehash.googlecode.co...