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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...
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Using a piano keyboard as a computer keyboard [closed]

...t. Both have a plethora of online documentation and YouTube tutorials. The video Max/MSP Tutorial 1 - using your computer keyboard as midikeyboard (ableton style) demonstrates a program built in Max that maps a computer keyboard to a MIDI keyboard's inputs (which is basically the exact opposite of w...
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Learn C first before learning Objective-C [closed]

... is enough to develop for Android (maybe unless you want to write games or video players or so). Then learn C and finally Obj-C, unless you want to skip all that an learn Swift instead. Your choice. – Mecki Mar 31 '15 at 15:09 ...
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Split a module across several files

...ixes that structure. See this repo for more information and this YouTube video for an overall explanation. One last thing... avoid hyphens! Use snake_case instead. Important Note You must barrel all the files to the top, even if deep files aren't required by top-level ones. This means, that f...
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iOS 7 status bar back to iOS 6 default style in iPhone app?

... Scenario: Once I switch back to my UIVIew after playing the video fullscreen, a black bar appears at the bottom which is just the size of status bar,although, I was already using a status bar. I removed the status bar altogether and now the issue is fixed. – madL...
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Protecting executable from reverse engineering?

...s a major update to the software, which performs some heavy calculation on video in real time. As best I can tell from profiling and benchmarking, the HASP HL protection only slowed the intensive calculations by about 3%. Since that software was released about 5 years ago, not one new pirate of the ...
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Why do people say there is modulo bias when using a random number generator?

...hich render it useless for security or other critical applications such as video poker: blog.cryptographyengineering.com/2013/03/… – rmalayter Aug 9 '16 at 1:38 ...
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When to use Storyboard and when to use XIBs

...Donald's: To say it in Steve Jobs' words about Microsoft: It's McDonald's (video)! These are my reasons for why I really don't like working with storyboards. Some of these reasons also apply to XIBs. On the storyboard-based projects that I've worked on, they have cost me much more time than they h...
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Can hash tables really be O(1)?

... I don't formally prove hash tables are O(1), for that have a look at this video from coursera [1]. I also don't discuss the amortized aspects of hash tables. That is orthogonal to the discussion about hashing and collisions. I see a surprisingly great deal of confusion around this topic in other a...
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Pass props to parent component in React.js

...M, that is used inside browsers to render things like sliders, scrollbars, video players...: They created a boundary between what you, the Web developer can reach and what’s considered implementation details, thus inaccessible to you. The browser however, can traipse across this boundary a...