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ggplot with 2 y axes on each side and different scales

... Your link rotted away. Could you edit your answer and post a summary of what it used to say? – Zach Feb 12 '15 at 17:48 26 ...
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What's the difference between “Request Payload” vs “Form Data” as seen in Chrome dev tools Network t

...ame" : "John" } If you submit this per AJAX the browser simply shows you what it is submitting as payload body. That’s all it can do because it has no idea where the data is coming from. If you submit a HTML-Form with method="POST" and Content-Type: application/x-www-form-urlencoded or Content-...
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Type.GetType(“namespace.a.b.ClassName”) returns null

... This is what actually worked for me. I had to tweak by adding a substring trim before the foreach loop, however, because I passed in an assembly-qualified name, and Assembly.GetType() only works if you exclude the assembly informatio...
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What is difference between functional and imperative programming languages?

...skell/gofer like languages are purely functional. Can anybody elaborate on what is the difference between these two ways of programming? ...
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How do I make a placeholder for a 'select' box?

... I just stumbled across this question, and here's what works in Firefox and Chrome (at least): <style> select:invalid { color: gray; } </style> <form> <select required> <option value="" disabled selected hidden>Please Choose...<...
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Unzipping files in Python

... what if the contents of the .zip archive are same, in all .zip archives? how to rename the content before extracting? example: 1.zip 2.zip.. all contain content.txt : extract all like 1content.txt 2content.txt? ...
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How is Python's List Implemented?

...The size of a list is the same as len(l). The number of allocated slots is what has been allocated in memory. Often, you will see that allocated can be greater than size. This is to avoid needing calling realloc each time a new elements is appended to the list. ... Append We append an int...
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What is SYSNAME data type in SQL Server?

What is the SQL Server SYSNAME data type for? BOL says: 8 Answers 8 ...
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Check with jquery if div has overflowing elements

...t have overflow } See example in action: Fiddle But if you want to know what element inside your element is visible or not then you need to do more calculation. There is three states for a child element in terms of visibility: If you want to count semi-visible items it would be the script you ...
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Customizing Bootstrap CSS template

I am just getting started with Bootstrap from Twitter and am wondering what the ‘best practices’ is for customization. I want to develop a system that will take advantage of all the power of a css template (Bootstrap or other), be completely (and easily) modifiable, be sustainable (ie – when t...