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What is the most appropriate way to store user settings in Android application

...ht on those applications. See http://blogs.wsj.com/digits/2011/06/08/some-top-apps-put-data-at-risk/ and http://viaforensics.com/appwatchdog for some examples. While we need more attention paid to security in general, I would argue that this sort of attention on this one particular issue doesn't...
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Which characters need to be escaped in HTML?

... document, it is not enough to just change the encoding declaration at the top of the page or on the server. You need to re-save your document in that encoding. For help understanding how to do that with your application read Setting encoding in web authoring applications. Invisible or ambiguous cha...
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How to write a large buffer into a binary file in C++, fast?

...7 and g++ 7.2.0 (a new requirements). I ran the code with two setups: Laptop, Core i7, SSD, Ubuntu 16.04, g++ Version 7.2.0 with -std=c++11 -march=native -O3 Desktop, Core i7, SSD, Windows 10, Visual Studio 2017 Version 15.3.1 with /Ox /Ob2 /Oi /Ot /GT /GL /Gy Which gave the following measuremen...
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How do browsers pause/change Javascript when tab or window is not active?

... 0; } div > p { margin: 0; display: inline-block; vertical-align: top; margin-right: 2px; } input { margin: 0 0 10px 0; } .t500:before { display: block; content: '500ms'; font-weight: bold; } .t1000:before { display: block; content: '1000ms'; font-weight: bold; } .t2000:before { display: ...
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Why can't the C# constructor infer type?

...nted. UPDATE March 2015 The proposed feature made it close enough to the top of the list for C# 6 to be specified and designed, but was then cut. share | improve this answer | ...
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What is Unicode, UTF-8, UTF-16?

...aracters and using ASCII is arguably inconsiderate to these people, and on top of that, he is closing off his software to a large and growing economy. Therefore, an encompassing character set including all languages is needed. Thus came Unicode. It assigns every character a unique number called a c...
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Create the perfect JPA entity [closed]

...-arg constructor must be public or protected. The entity class must a be top-level class. An enum or interface must not be designated as an entity. The entity class must not be final. No methods or persistent instance variables of the entity class may be final. If an entity instance is to...
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How do I include inline JavaScript in Haml?

... showLowRepImageUploadWarning: true, reputationToPostImages: 10, bindNavPrevention: true, postfix: "", imageUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
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What's the difference between window.location= and window.location.replace()?

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How to get current CPU and RAM usage in Python?

... using Python, implementing many functionalities offered by tools like ps, top and Windows task manager. It currently supports Linux, Windows, OSX, Sun Solaris, FreeBSD, OpenBSD and NetBSD, both 32-bit and 64-bit architectures, with Python versions from 2.6 to 3.5 (users of Python 2.4 and 2.5 may u...