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How is a CRC32 checksum calculated?
...ssly complicated, or insufficiently explained anywhere I could find on the web.
7 Answers
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How to access accelerometer/gyroscope data from Javascript?
I have recently come across a few websites that seems to access the accelerometer or gyroscope on my laptop, detecting changes in orientation or movement.
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What difference is there between WebClient and HTTPWebRequest classes in .NET?
What difference is there between the WebClient and the HttpWebRequest classes in .NET? They both do very similar things. In fact, why weren't they merged into one class (too many methods/variables etc may be one reason but there are other classes in .NET which breaks that rule).
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How to think in data stores instead of databases?
...a normalization and your table structure. Ditch it all. Just layout your web page. Lay them all out. Now look at them. You're already 2/3 there.
If you forget the notion that database size matters and data shouldn't be duplicated then you're 3/4 there and you didn't even have to write any co...
Can you do this HTML layout without using tables?
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Neither amazon, now stackoverflow are pinnacles of web design.
– Bobby Jack
Feb 9 '09 at 0:44
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Differences between Emacs and Vim
...zation, games, programming, shell access, file access, listening to music, web browsing. It takes weeks and weeks till you will be happy with it and then you will learn new stuff all the time. You will be annoyed when you don't have access to it and constantly change your config. You won't be able t...
AngularJS : When to use service instead of factory
...tion details of a given service."
(ref: http://www.amazon.com/Mastering-Web-Application-Development-AngularJS/dp/1782161821).
Usage
Service : Could be useful for sharing utility functions that are useful to invoke by simply appending () to the injected function reference. Could also be run wi...
Returning JSON from PHP to JavaScript?
...f what you're doing with that JSON isn't simply "return it verbatim to the web page". The question didn't add clarification to the usecase.
– Kent Fredric
Jun 13 '19 at 10:04
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How to intercept touches events on a MKMapView or UIWebView objects?
...or the most part but I have found one problem with it. If the HTML in your web view contains an HTML5 video tag with controls, the gesture recognizer will prevent the user from being able to use the controls. I have been looking for a workaround for this but have yet to find one.
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How do you design object oriented projects? [closed]
...ith that still captures the essence of what your program is for. For this web site, for example, the core use cases might be log in, ask a question, answer a question, and view questions and answers. Nothing about reputation, voting, or the community wiki, just the raw essence of what you're shoot...