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When and why should I use fragments in Android applications? [duplicate]

...or and UI, and I don't know how fragments can help. In most cases, I think it is quicker to create 2 different activities (e.g., 1 for tablets and 1 for handsets), and to share the common behaviors and events in a third class. ...
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In HTML5, should the main navigation be inside or outside the element?

In HTML5, I know that <nav> can be used either inside or outside the page's masthead <header> element. For websites having both secondary and main navigation, it seems common to include the secondary navigation as a <nav> element inside the masthead <header> element ...
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What are the pros and cons to keeping SQL in Stored Procs versus Code [closed]

... SQL in your C# source code or in Stored Procs? I've been discussing this with a friend on an open source project that we're working on (C# ASP.NET Forum). At the moment, most of the database access is done by building the SQL inline in C# and calling to the SQL Server DB. So I'm trying to establish...
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What C++ Smart Pointer Implementations are available?

...ted a lot of comments about some specific smart pointer implementations so it seemed worth starting a new post. 3 Answers ...
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Why is quicksort better than mergesort?

...t has O(n2) worst-case runtime and O(nlogn) average case runtime. However, it’s superior to merge sort in many scenarios because many factors influence an algorithm’s runtime, and, when taking them all together, quicksort wins out. In particular, the often-quoted runtime of sorting algorithms r...
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How to train an artificial neural network to play Diablo 2 using visual input?

...video game and and I was hoping to get some help from the wonderful community here. 7 Answers ...
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Unable to export Apple production push SSL certificate in .p12 format

...s out all you have to do is select "My Certificates" on the left panel and it enables the .p12 option. share | improve this answer | follow | ...
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How do you force a makefile to rebuild a target

...ther makefile. Since this makefile calls more makefiles that does the work it doesnt really change. Thus it keeps thinking the project is built and upto date. ...
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Why should I use an IDE? [closed]

...gramming, and works in an environment where most/all of my colleagues use either vim or emacs for all of their work, what are the advantages of IDEs? Why should I use one? ...
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How to set the first option on a select box using jQuery?

...follow | edited May 19 '16 at 13:52 answered Sep 16 '11 at 13:46 ...