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Detect network connection type on Android
...lem is to find whether the phone's network is connected and fast enough to meet your demands you have to handle all the network types returned by getSubType().
It took me an hour or two to research and write this class to do just exactly that, and I thought I would share it with others that might f...
Explaining difference between automaticallyAdjustsScrollViewInsets, extendedLayoutIncludesOpaqueBars
... in iOS7, the view controllers use full-screen layout by default. At the same time, you have more control over how it lays out its views, and that's done with those properties:
edgesForExtendedLayout
Basically, with this property you set which sides of your view can be extended to cover the whole ...
In C#, why is String a reference type that behaves like a value type?
...verloaded to compare the text rather than making sure they reference the same object.
12 Answers
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Retargeting solution from .Net 4.0 to 4.5 - how to retarget the NuGet packages?
... your applications very well. In order to change your packages' target frameworks, you must uninstall and reinstall the packages (taking note of the packages you had installed so that you can reinstall each of them).
The reason packages must be uninstalled and reinstalled is:
When installing a p...
How to publish a website made by Node.js to Github Pages?
...free hosting for projects with 2GB of RAM (which is pretty good if you ask me).
As stated here, AppFog removed their free plan for new users.
If you want to host static pages on GitHub, then read this guide. If you plan on using Jekyll, then this guide will be very helpful.
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What arguments are passed into AsyncTask?
I don't understand what I am supposed to put in here and where these arguments end up? What exactly should I put, and where exactly will it go? Do I need to include all 3 or can I include 1,2,20?
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Why would I ever use push_back instead of emplace_back?
...ns to avoid copies, emplace_back uses perfect forwarding to send the arguments directly to the constructor to create an object in-place. It seems to me that emplace_back does everything push_back can do, but some of the time it will do it better (but never worse).
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When should I really use noexcept?
...ave read so far, the last-minute addition of noexcept seems to address some important issues that arise when move constructors throw. However, I am still unable to provide satisfactory answers to some practical questions that led me to read more about noexcept in the first place.
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Performance surprise with “as” and nullable types
...s there is that an object can only be unboxed to a variable that has the same type as the boxed value. That allows the JIT compiler to generate very efficient code, no value conversions have to be considered.
The is operator test is easy, just check if the object isn't null and is of the expected ...
Correct use for angular-translate in controllers
...t using a filter in the View or in a Controller would behave exactly the same. That doesn't seem to be the case here.
– ndequeker
Dec 12 '13 at 13:20
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