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Method to Add new or update existing item in Dictionary

... Could there be any problem if i replace Method-1 by Method-2? No, just use map[key] = value. The two options are equivalent. Regarding Dictionary<> vs. Hashtable: When you start Reflector, you see that the indexer setters of both classes call this.Insert(key, ...
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Creating my own Iterators

... 41 You should use Boost.Iterators. It contains a number of templates and concepts to implement new ...
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How to define a circle shape in an Android XML drawable file?

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Difference between Activity and FragmentActivity

... 317 A FragmentActivity is a subclass of Activity that was built for the Android Support Package. ...
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How can I display a list view in an Android Alert Dialog?

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Launch Bootstrap Modal on page load

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ASP MVC href to a controller/view

... 178 There are a couple of ways that you can accomplish this. You can do the following: <li>...
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What is the difference between “Form Controls” and “ActiveX Control” in Excel 2010?

Using Microsoft Excel 2010, I noticed two kind of controls that can be inserted into a document: Form Controls and ActiveX Controls . ...
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How can I concatenate two arrays in Java?

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Bash Script: count unique lines in file

... | edited Nov 20 '15 at 15:40 answered Apr 13 '13 at 5:04 ...