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Encrypt and decrypt a string in C#?

...f a String C#, by James Tuley), * identified by James Tuley, is free of known copyright restrictions. * https://gist.github.com/4336842 * http://creativecommons.org/publicdomain/mark/1.0/ */ using System; using System.IO; using System.Security.Cryptography; using System.Text; namespace Encry...
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What is meant by the term “hook” in programming?

...on)". You are passing a function pointer to the hookEvent function, so it knows what function to call when the event occurs. Hope that helps :-) – William Brendel Jan 22 '09 at 0:12 ...
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Is it possible to define more than one function per file in MATLAB, and access them from outside tha

... main function A in an m-file A.m, along with local functions D, E, and F. Now let's say you have two other related functions B and C in m-files B.m and C.m, respectively, that you also want to be able to call D, E, and F. Here are some options you have: Put D, E, and F each in their own separate ...
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HTML5 best practices; section/header/aside/article elements

...enough information about HTML5 on the web (and also on stackoverflow), but now I'm curious about the "best practices". Tags like section/headers/article are new, and everyone has different opinions about when/where you should use these tags. So what do you guys think of the following layout and code...
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What is the “right” way to iterate through an array in Ruby?

... may seem like a lot to remember, but don't worry, you can get by without knowing all of them. But as you start to learn and use the different methods, your code will become cleaner and clearer, and you'll be on your way to Ruby mastery. ...
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How do we control web page caching, across all browsers?

..." content="0"> HTML meta tags vs HTTP response headers Important to know is that when an HTML page is served over an HTTP connection, and a header is present in both the HTTP response headers and the HTML <meta http-equiv> tags, then the one specified in the HTTP response header will get...
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Tags for Emacs: Relationship between etags, ebrowse, cscope, GNU Global and exuberant ctags

...n you need a true source code parser (like semantic), otherwise you won't know the types of the objects (for instance) in your applications and the methods that can be invoked on them. You can have an autocompletion based on many different sources, but to get the best results you'll ultimately need ...
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How to extract the decision rules from scikit-learn decision-tree?

... @Daniele, do you know how the classes are ordered? I would guess alphanumeric, but I haven't found confirmation anywhere. – IanS Sep 4 '15 at 8:27 ...
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Why use #ifndef CLASS_H and #define CLASS_H in .h file but not in .cpp?

...rations for the code in class.cpp by including class.h. It only needs to know what these functions or variables look like (which is what a declaration gives you). So it compiles your main.cpp file into some object file (call it main.obj). Similarly, class.cpp is compiled into a class.obj file. T...
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What's the difference between ng-model and ng-bind

...t the uppercase filter is doing in the ng-bind example above. Parsers Now, what if you plan to allow the user to change the value of mystring? ng-bind only has one way binding, from model-->view. However, ng-model can bind from view-->model which means that you may allow the user to chang...