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Why is there a `null` value in JavaScript?

...defined is essential. I remember reading a blog post a while ago about an online RPG written in JavaScript. It used examples where objects were created as copies of existing instances rather than prototypes (classes, functions, whatever), and were then altered. This really made me understand how po...
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What's the difference between the data structure Tree and Graph?

...rences : http://www.introprogramming.info/english-intro-csharp-book/read-online/chapter-17-trees-and-graphs/#_Toc362296541 http://www.community-of-knowledge.de/beitrag/data-trees-as-a-means-of-presenting-complex-data-analysis/ Wikipedia ...
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What framework for MVVM should I use? [closed]

...senberg • Silverlight support: yes • Documentation: complete online documentation available • Hosting: CodePlex http://www.codeplex.com/caliburn • License: MIT license • Features: commands are built on top of Actions and thus share many of the same feature...
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What happens if I define a 0-size array in C/C++?

... are known at compile time. The flexible array term comes from gcc.gnu.org/onlinedocs/gcc-4.1.2/gcc/Zero-Length.html and doe qualify int content[]; here as far as I understand. Since I am not too savvy on C terms of the art... could you confirm whether my reasoning seems correct ? ...
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What is the claims in ASP .NET Identity

...ess Control (RBAC) based approaches. The full book is available free and online via MS downloads. goodreads.com/book/show/… – Chris Mylonas Jul 4 '18 at 18:44 ...
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source of historical stock data [closed]

... A big problem with getting the data from Yahoo, or whatever online service, is that you do not get delisted stocks, so you'll quickly run into the survivorship bias. Better follw Eric H.'s or my advice and go straight to CSI. – lukebuehler Jun 23...
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When would you use delegates in C#? [closed]

... delegates in .NET? My answer was very short and one that he had not found online: to delay execution of a method. Source: LosTechies Just like LINQ is doing. share | improve this answer ...
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Best practices: throwing exceptions from properties

...t's available as a bound book, and large portions of it are also available online. From section 5.2: Property Design AVOID throwing exceptions from property getters. Property getters should be simple operations and should not have preconditions. If a getter can throw an exception, it sh...
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Is ASCII code 7-bit or 8-bit?

...-codes.pdf) and then chase its references (many of which are not available online and may be hard to find even with access to a university library, I regret to say). share | improve this answer ...
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Is 23,148,855,308,184,500 a magic number, or sheer chance?

...ens when you make a purchase by card is that the software immediately goes online to ensure you have sufficient funds for the purchase, but only places a hold on the funds for the transaction. At the end of the working day the software then gathers all the transactions placed in the last 24hrs and ...