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Practical example where Tuple can be used in .Net 4.0?

...or the last 15 years. That's how expression bodied members were added, and now value tuples. Record-style classes narrowly missed the cut back in August (9 months before this comment) for this version of C# 7, and are probably coming out in C# 8. Also note that value tuples offer value equality wher...
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Parse JSON in C#

...nConvert class. Link: Serializing and Deserializing JSON with Json.NET Now, the reason you're getting a StackOverflow is because of your Properties. Take for example this one : [DataMember] public string unescapedUrl { get { return unescapedUrl; } // <= this line is causing a Stack Ove...
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Learn C first before learning Objective-C [closed]

...s, they started with Obj-C and learned only as much C as necessary. Every now and then I see how they solve a problem entirely in Obj-C, sometimes resulting in a very clumsy solutions. Usually I then replace some Obj-C code with pure C code (after all you can mix them as much as you like, the conte...
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What algorithm can be used for packing rectangles of different sizes into the smallest rectangle pos

... I was just playing with something like that on a bit of paper, right now looks fairly optimal in most cases, even without rotating the rectangles or anything – Fire Lancer Jul 31 '09 at 16:37 ...
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Quickly reading very large tables as dataframes

... implementation that would slow things down. In my case, I am assuming I know the types of the columns ahead of time, the table does not contain any column headers or row names, and does not have any pathological characters that I have to worry about. ...
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Should I pass an std::function by const-reference?

...id> run_in_ui_thread( std::function<void()> const& ) // (B) Now, we are likely to use these as follows: run_in_ui_thread( [=]{ // code goes here } ).wait(); which will create an anonymous closure (a lambda), construct a std::function out of it, pass it to the run_in_ui_thread fun...
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Conditionally use 32/64 bit reference when building in Visual Studio

...to switch configurations and have the correct reference used, but I don't know how to tell Visual Studio to use the architecture-appropriate dependency. ...
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Learning Python from Ruby; Differences and Similarities

I know Ruby very well. I believe that I may need to learn Python presently. For those who know both, what concepts are similar between the two, and what are different? ...
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Why would iterating over a List be faster than indexing through it?

... item2 -> print item2 etc. all in a single traversal, which is O(N). Now, going to the other implementation of List which is ArrayList, that one is backed by a simple array. In that case both of the above traversals are equivalent, since an array is contiguous so it allows random jumps to arbi...
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Elastic search, multiple indexes vs one index and types for different data sets?

...e an application developed using the MVC pattern and I would like to index now multiple models of it, this means each model has a different data structure. ...