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How to print struct variables in console?

... Upvoted! My one complaint is the %+v command does not pretty print it! I am still happy with the efficiency of this line. – Shadoninja Dec 6 '16 at 16:26 ...
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Saving interactive Matplotlib figures

...nths later say during peer review for a scientific publication), I still recommend the workflow of (1) have a data processing script that before generating a plot saves the processed data (that goes into your plot) into a file, and (2) have a separate plot generation script (that you adjust as neces...
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Converting newline formatting from Mac to Windows

.../g' inputfile > outputfile # Convert to old Mac Code snippet from: http://en.wikipedia.org/wiki/Newline#Conversion_utilities share | improve this answer | follow ...
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Adding new column to existing DataFrame in Python pandas

...17438 0.847941 0.034235 -0.448948 2.228131 >>> p.version.short_version '0.16.1' The SettingWithCopyWarning aims to inform of a possibly invalid assignment on a copy of the Dataframe. It doesn't necessarily say you did it wrong (it can trigger false positives) but from 0.13.0 it let yo...
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Getting a better understanding of callback functions in JavaScript

...epending how you call the function alert(this); }; callback(argument_1, argument_2); callback.call(some_object, argument_1, argument_2); callback.apply(some_object, [argument_1, argument_2]); The method you choose depends whether: You have the arguments stored in an Array or as distinct v...
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Stash changes while keeping the changes in the working directory in Git

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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NSNotificationCenter addObserver in Swift

...erver(self, selector: #selector(YourClassName.methodOfReceivedNotification(_:)), name:"NotificationIdentifier", object: nil) Method handler for received Notification func methodOfReceivedNotification(notification: NSNotification){ // Take Action on Notification } For historic Xcode versio...
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A regex to match a substring that isn't followed by a certain other substring

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Reverse a string in Python

... for readability and reusability, put the slice in a function def reversed_string(a_string): return a_string[::-1] and then: >>> reversed_string('a_string') 'gnirts_a' Longer explanation If you're interested in the academic exposition, please keep reading. There is no built-i...
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How can I reliably get an object's address when operator& is overloaded?

...d of boost::addressof. Let us first copy the code from Boost, minus the compiler work around bits: template<class T> struct addr_impl_ref { T & v_; inline addr_impl_ref( T & v ): v_( v ) {} inline operator T& () const { return v_; } private: addr_impl_ref & operat...