My first question to StackOverflow

Recently, I’ve got a bit sucked in by the StackOverflow and related communities. Even if I don’t completely understand how it is supposed to be different to my favourite old-school-but-still-the-best communication channels to share knowledge, meaning Usenet and mailing lists. Web X.Y generally sucks! I never liked the idea of Web discussion boards – doesn’t feel user-friendly for me at all and it’s way more time consuming to participate in discussions on such boards than in mailing lists. The idea of StackOverflow works for me, somehow. A couple of times I got sucked quite deeply and stole two or three ours of my sleep to take the challenge, to benchmark my brain a bit.

After lurking and kicking my own axons, it’s time to nudge stackoverflowers with my first question. Here we go:

Which macro to wrap Mac OS X specific code in C/C++

PostGIS Function Support Matrix

PostGIS spatial database extension for PostgreSQLRegina crafted matrix of functions available in upcoming PostGIS 1.5. Currently, PostGIS 1.5 is available from trunk in the Subversion repository.

The PostGIS 1.5 documentation is available under the manual-svn node and here is the PostGIS Function Support Matrix.

Regina, great job!

By the way, there is an interesting problem with check marks. does anyone know how to define check marks based on Unicode and make them visible in IE8?