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ViewBag, ViewData and TempData

...asically it's like a DataReader, once read, data will be lost. Check this Video Example public class HomeController : Controller { public ActionResult Index() { ViewBag.Message = "Welcome to ASP.NET MVC!"; TempData["T"] = "T"; return RedirectToAction("About"); ...
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What is the best way to stop people hacking the PHP-based highscore table of a Flash game

...inal back. It's simple, but helps stop memory search. Also, check out the video from some of the guys behind the PushButton engine who talk about some of the different ways you can combat hacking: http://zaa.tv/2010/12/the-art-of-hacking-flash-games/. They were the inspiration behind the class. ...
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Image comparison - fast algorithm

.... phash offers several types of hash and can be used for images, audio or video. share | improve this answer | follow | ...
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What is the difference between “JPG” / “JPEG” / “PNG” / “BMP” / “GIF” / “TIFF” Image?

...3 GIFs have the unique ability to display a sequence of images, similar to videos, called an animated GIF. 4 If the image has few colors and does not require any advanced alpha transparency effect, GIF is the way to go. SVG > Scalable Vector Graphics 1 SVGs are a web standard based on XML that...
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How does data binding work in AngularJS?

...e, which would show you which are the slow comparisons. It turns out that video games and GPUs use the dirty-checking approach, specifically because it is consistent. As long as they get over the monitor refresh rate (typically 50-60 Hz, or every 16.6-20 ms), any performance over that is a waste, s...
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Why does base64 encoding require padding if the input length is not divisible by 3?

...art encoding it. But what if, instead of words, we were encoding chunks of video from a live camera? We might not know the length of each chunk in advance. If the protocol used padding, there would be no need to transmit a length at all. The data could be encoded as it came in from the camera, each...
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NVIDIA vs AMD: GPGPU performance

... Not so much for video or GPGPU cards but as for processors themselves, I've always been a fan of Intel over AMD, however and recently AMD is about to release the new ZEN processor in which their burn mark tests are showing that at default se...
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WebSockets protocol vs HTTP

...ing, what it’s used for and how you can implement it yourself. Here's a video from a presentation I did about WebSockets and how they are different than using the regular REST APIs: Standardisation and leveraging the exponential rise in data streaming ...
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To Workflow or Not to Workflow?

...nner and professional book for WF 4.0 that helped. I, myself, watched many videos online and followed PDC 2009 for their breaking news about WF 4.0 and how it's different from the previous somewhat sucky versions. One major thing that we had to propose a solution for is the way we can deal with In/O...
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How can I use Autolayout to set constraints on my UIScrollview?

... to configure a UIScrollView with Auto Layout in Interface Builder YouTube video tutorial: UIScrollView - How to keep your views on screen share | improve this answer | foll...