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How can I obtain an 'unbalanced' grid of ggplots?

With grid.arrange I can arrange multiple ggplot figures in a grid to achieve a multi-panel figure by using something like: ...
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How to check if a given directory exists in Ruby

I am trying to write a script which automatically checks out or updates a Subversion URL based on whether a specified directory exists or not. ...
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Function of Project > Clean in Eclipse

...ilders that you have in your project (they can choose to interpret clean command however they like) and whether you have auto-build turned on. If auto-build is on, invoking clean is equivalent of a clean build. First artifacts are removed, then a full build is invoked. If auto-build is off, clean wi...
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Node.js - Find home directory in platform agnostic way

Process.platform returns "win32" for Windows. On Windows a user's home directory might be C:\Users[USERNAME] or C:\Documents and Settings[USERNAME] depending on which version of Windows is being used. On Unix this isn't an issue. ...
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How to convert a NumPy array to PIL image applying matplotlib colormap

I have a simple problem, but I cannot find a good solution to it. 3 Answers 3 ...
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I have an error: setOnItemClickListener cannot be used with a spinner, what is wrong?

Kindly This is my code below, and I am pasting the error messages underneath: I am trying to use setOnItemClickListener on the spinner, is it permissible? ...
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count members with jsonpath?

Is it possible to count the number of members using JsonPath? 5 Answers 5 ...
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Javascript: get package.json data in gulpfile.js

Not a gulp-specific question per-se, but how would one get info from the package.json file within the gulpfile.js; For instance, I want to get the homepage or the name and use it in a task. ...
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Git Ignores and Maven targets

... to ignore all the instances of a particular directory in a file structure managed by git. 5 Answers ...
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C#: List All Classes in Assembly

I'd like to output (programmatically - C#) a list of all classes in my assembly. 2 Answers ...