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 I'm reading through the libxml2 API and examples on xmlsoft.com and having some real difficulty wrapping my head around the type system. For example, the _xmlAttribute struct has an xmlChar* field called name. This obviously refers to the name of the attribute (e.g., "bar" for the struct tied to the…
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 I am trying to install a copy of PHP 5 to my home directory on the school computer.  The problem is that whenever I try, it complains that my copy of libxml2 is too outdated to work.
Is there any way I can install this without upgrading libxml2, since I don't have permission to upgrade.
Any suggestions…
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 I'm looking for a streaming xml pretty printer for C/C++ that's either self contained or that uses libxml2 or expat. I've searched a bit and not found one. It seems like something that would be generally useful. Am I missing an obvious tool that does this?
Background: I have a library that outputs…
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 I have this XML tree that looks like this (I've changed the tag names but if you're really clever you may figure out what I'm actually doing.)
<ListOfThings>
   <Thing foo:action="add">
      <Bar>doStuff --slowly</Bar>
      <Index>1</Index>
   </Thing>
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 I'm try to install google-geocode for rails
sudo gem install google-geocode
but I get the following error. Any suggestions?
Building native extensions.  This could take a while...
ERROR:  Error installing google-geocode:
    ERROR: Failed to build gem native extension.
/System/Library/Frameworks/Ruby…
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