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What's the Android ADB shell “dumpsys” tool and what are its benefits?

I'm looking for the full list of ADB shell dumpsys commands with a full explanation of all of the commands. 4 Answers ...
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What does MVW stand for?

... It stands indeed for whatever, as in whatever works for you MVC vs MVVM vs MVP. What a controversial topic that many developers can spend hours and hours debating and arguing about. For several years +AngularJS was closer to MVC (or rather one of its client-sid...
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How do I convert array of Objects into one Object in JavaScript?

... You're probably looking for something like this: // original var arr = [ {key : '11', value : '1100', $$hashKey : '00X' }, {key : '22', value : '2200', $$hashKey : '018' } ]; //convert var result = {}; for (var i = 0; i < ...
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Is there a simple, elegant way to define singletons? [duplicate]

...ways to define singletons in Python. Is there a consensus opinion on Stack Overflow? 21 Answers ...
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Xcode + remove all breakpoints

Is there any way to remove all the breakpoints in Xcode? 12 Answers 12 ...
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How to declare and add items to an array in Python?

...ist use remove my_list.remove(2) Dictionaries represent a collection of key/value pairs also known as an associative array or a map. To initialize an empty dictionary use {} or dict() Dictionaries have keys and values my_dict = {'key':'value', 'another_key' : 0} To extend a dictionary with ...
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How to printf “unsigned long” in C?

... %lu is the correct format for unsigned long. Sounds like there are other issues at play here, such as memory corruption or an uninitialized variable. Perhaps show us a larger picture? share | ...
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NSAttributedString add text alignment

...e. There is no mutable variant. For example: CTTextAlignment alignment = kCTCenterTextAlignment; CTParagraphStyleSetting alignmentSetting; alignmentSetting.spec = kCTParagraphStyleSpecifierAlignment; alignmentSetting.valueSize = sizeof(CTTextAlignment); alignmentSetting.value = &alignment; C...
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How to change node.js's console font color?

I had to change the console background color to white because of eye problems, but the font is gray colored and it makes the messages unreadable. How can I change it? ...
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Adding dictionaries together, Python [duplicate]

I have two dictionaries and I'd like to be able to make them one: 6 Answers 6 ...