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NSDate get year/month/day
...a calendar. Any given point in time will return different date information based on what calendar you're looking at (dates are not the same in both the Gregorian and Jewish calendars, for instance), and while the Gregorian calendar is the most widely used calendar in the world - I'm assuming - we're...
Merge PDF files
...r file is both read and written. I've added Windows support output support based on stackoverflow.com/questions/2374427/….
– Gilles 'SO- stop being evil'
Mar 23 '18 at 18:20
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Converting between strings and ArrayBuffers
...s (i.e., an array of character codes — an ArrayBufferView in JavaScript) based upon the
JavaScript ArrayBuffer interface
to create a highly extensible library that anyone can extend by adding methods to the object StringView.prototype
to create a collection of methods for such string-like ob...
Redirect using AngularJS
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Why does substring slicing with index out of range work?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Is a Java hashmap search really O(1)?
...thms, and hash tables are a case in point. We choose the number of buckets based on how many elements we're expecting to deal with. When n is about the same size as b, then lookup is roughly constant-time, but we can't call it O(1) because O is defined in terms of a limit as n → ∞.
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Understanding colors on Android (six characters)
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Base on Android Material color design guide: google.com/design/spec/style/… More key Hex Opacity Values: 100%: FF 87%: DE 70%: B3 54%: 8A 30%: 4D 26%: 42 12%: 1F
– cn123h
May 9 '15 at...
Django self-referential foreign key
I'm kind of new to webapps and database stuff in general so this might be a dumb question. I want to make a model ("CategoryModel") with a field that points to the primary id of another instance of the model (its parent).
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Duplicate symbols for architecture x86_64 under Xcode
...or it despite i guess this is not the best solution - i wanted to create a base test class.
– Bruno Muniz
Aug 23 '17 at 10:13
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How to check if a service is running on Android?
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isMyServiceRunning(MyService.class)
This works reliably, because it is based on the information about running services provided by the Android operating system through ActivityManager#getRunningServices.
All the approaches using onDestroy or onSometing events or Binders or static variables will...