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Validating an XML against referenced XSD in C#
I have an XML file with a specified schema location such as this:
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XPath to select multiple tags
Given this simplified data format:
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How do I use itertools.groupby()?
I haven't been able to find an understandable explanation of how to actually use Python's itertools.groupby() function. What I'm trying to do is this:
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Android emulator-5554 offline
I'm having a problem with emulator-5554, it keeps telling me it is offline.
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What is the real overhead of try/catch in C#?
So, I know that try/catch does add some overhead and therefore isn't a good way of controlling process flow, but where does this overhead come from and what is it's actual impact?
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How do I include a pipe | in my linux find -exec command?
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How Do I Fetch All Old Items on an RSS Feed?
I've been experimenting with writing my own RSS reader. I can handle the "parse XML" bit. The thing I'm getting stuck on is "How do I fetch older posts?"
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How to read the Stock CPU Usage data
On Ice Cream Sandwich, an option in the Developer Options is "Show CPU Usage", which adds an overlay on the screen (see screenshot below).
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Why is volatile not considered useful in multithreaded C or C++ programming?
...ntly posted, I seem to be confused about the utility (or lack thereof) of volatile in multi-threaded programming contexts.
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gcc makefile error: “No rule to make target …”
I'm trying to use GCC (linux) with a makefile to compile my project.
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