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Post an empty body to REST API via HttpClient
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Safe integer parsing in Ruby
I have a string, say '123' , and I want to convert it to the integer 123 .
8 Answers
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Advantages of stateless programming?
I've recently been learning about functional programming (specifically Haskell, but I've gone through tutorials on Lisp and Erlang as well). While I found the concepts very enlightening, I still don't see the practical side of the "no side effects" concept. What are the practical advantages of it? ...
Is there an easy way to create ordinals in C#?
...here-a-quick-way-to-create-ordinals-in-c/31066#31066
/// With help: http://www.wisegeek.com/what-is-an-ordinal-number.htm
/// </remarks>
/// <param name="number">The number.</param>
/// <returns>Ordinal value of positive integers, or <see cref="int.ToString"/> if less t...
Haskell: Converting Int to String
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R programming: How do I get Euler's number?
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Xamarin 2.0 vs Appcelerator Titanium vs PhoneGap [duplicate]
...rm-frameworks#Comment_3334
http://azdevelop.azurewebsites.net/?page_id=181
https://github.com/MvvmCross/MvvmCross
http://pierceboggan.com/post/51671827932/binding-third-party-objective-c-libraries-in
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Should I use PATCH or PUT in my REST API?
...only the activation field(partial modification)
according to the RFC5789 (https://tools.ietf.org/html/rfc5789)
The existing HTTP PUT method only allows a complete replacement of
a document. This proposal adds a new HTTP method, PATCH, to modify
an existing HTTP resource.
Also, in...
Two-dimensional array in Swift
...r swift 4.1 you can use this struct so easily to create a 2D array:
Link: https://developer.apple.com/library/content/documentation/Swift/Conceptual/Swift_Programming_Language/Subscripts.html
Code sample:
struct Matrix {
let rows: Int, columns: Int
var grid: [Double]
init(rows: Int, c...
How to sort a dataframe by multiple column(s)
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You can use the order() function directly without resorting to add-on tools -- see this simpler answer which uses a trick right from the top of the example(order) code:
R> dd[with(dd, order(-z, b)), ]
b x y z
4 Low C 9 2
2 Med D 3 1
1 Hi A ...