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Why shouldn't I use “Hungarian Notation”?

I know what Hungarian refers to - giving information about a variable, parameter, or type as a prefix to its name. Everyone seems to be rabidly against it, even though in some cases it seems to be a good idea. If I feel that useful information is being imparted, why shouldn't I put it right there wh...
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Nested Models in Backbone.js, how to approach

I've got the following JSON provided from a server. With this, I want to create a model with a nested model. I am unsure of which is the way to achieve this. ...
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In vim, how do I go back to where I was before a search?

Programming in vim I often go search for something, yank it, then go back to where I was, insert it, modify it. 7 Answers ...
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Expert R users, what's in your .Rprofile? [closed]

I have always found startup profile files of other people both useful and instructive about the language. Moreover, while I have some customization for Bash and Vim , I have nothing for R. ...
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java.net.ConnectException: Connection refused

I'm trying to implement a TCP connection, everything works fine from the server's side but when I run the client program (from client computer) I get the following error: ...
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Dependent DLL is not getting copied to the build output folder in Visual Studio

I have a visual studio solution. I have many projects in the solution. There is one main project which acts as the start up and uses other projects. There is one project say "ProjectX". Its reference is added to main project. The ProjectX references another .NET dll (say abc.dll) that isn't part of ...
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Multiprocessing: How to use Pool.map on a function defined in a class?

When I run something like: 18 Answers 18 ...
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Differences between socket.io and websockets

What are the differences between socket.io and websockets in node.js? Are they both server push technologies? The only differences I felt was, ...
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Why does installing Nokogiri on Mac OS fail with libiconv is missing?

I've been trying to install Nokogiri on Mac OS 10.9.3 and whatever I try, the install fails in the end with the following error message: ...
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Catch multiple exceptions at once?

It is discouraged to simply catch System.Exception . Instead, only the "known" exceptions should be caught. 27 Answers ...