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Matplotlib Legends not working

Ever since upgrading matplotlib I get the following error whenever trying to create a legend: 4 Answers ...
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How to disable word-wrap in Xcode 4 editor?

I can't find how to disable word-wrap in Xcode 4 editor. How can I do it? 2 Answers 2 ...
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Where does Xcode 4 store Scheme Data?

I'm just starting to use Xcode 4, and I'm trying to find the file in a project where it stores all of a project's Schemes. I figured they would be stored in a file in the xcodeproj directory somewhere, but for the life of me I can't find which one. ...
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Go to first line in a file in vim?

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java: HashMap not working

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Clear form field after select for jQuery UI Autocomplete

I'm developing a form, and using jQuery UI Autocomplete. When the user selects an option, I want the selection to pop into a span appended to the parent <p> tag. Then I want the field to clear rather than be populated with the selection. ...
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How to get a enum value from string in C#?

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Visual studio long compilation when replacing int with double

My copy of VS2013 Ultimate compiles this code for 60+ seconds: 2 Answers 2 ...
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Why do Objective-C files use the .m extension?

Since I started learning Objective-C and Cocoa, I've been wondering why they have chosen the extension .m for the implementation files - was it supposed to mean something, or was it just a random letter? ...
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Setting environment variables for accessing in PHP when using Apache

I have a Linux environment and I have a PHP Web Application that conditionally runs based on environment variables using getenv in PHP. I need to know how these environment variables need to be set for the application to work correctly. I am not sure how to set this up on Apache. ...