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Re: Stepping up from XML::Simple to XML::LibXML

by weismat (Friar)
on Oct 22, 2009 at 08:49 UTC ( #802698=note: print w/replies, xml ) Need Help??


in reply to Stepping up from XML::Simple to XML::LibXML

Re^2: XML::Lib XML question contains a discussion in case you need to include namespaces into the XPath query.
http://pgfearo.googlepages.com/ Sketchpath provides a great editor for XPath - you create a query by clicking on the desired node in the XML tree.
  • Comment on Re: Stepping up from XML::Simple to XML::LibXML

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[oiskuu]: I'm unfamiliar with android or SELinux. But I believe there is nothing of a kind. Unless you play with capabilities or build your own containers/ namespaces.
[davido]: I am not finding closing STDIN to be an adequate means of making getlogin return undef.
[Corion]: Maybe doing a double-fork (daemonizing) can make go that information away, but maybe not
[Corion]: But I think my knowledge of unix/Linux datastructures is several decades out of date, so I don't really know what information it keeps on processes
[oiskuu]: The useful bits that relate to your process can be found under /proc/self. What information are you thinking of? Tty name?
[tye]: I just daemonized and getlogin() still knew who I had been.

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