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Detect current device with UI_USER_INTERFACE_IDIOM() in Swift

What is the equivalent of UI_USER_INTERFACE_IDIOM() in Swift to detect between iPhone and iPad? 17 Answers ...
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Why does Go have a “goto” statement

... the math/gamma.go file, the goto statement is used: for x < 0 { if x > -1e-09 { goto small } z = z / x x = x + 1 } for x < 2 { if x < 1e-09 { goto small } z = z / x x = x + 1 } if x == 2 { return z } x = x - 2 p = (((((x...
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How can I expand the full path of the current file to pass to a command in Vim?

... @keflavich :help filename-modifiers – Annika Backstrom Jan 25 '12 at 3:38 ...
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How do you loop through currently loaded assemblies?

...t a "diagnostics" page in my ASP.NET application which does things like verify the database connection(s), display the current appSettings and ConnectionStrings, etc. A section of this page displays the Assembly versions of important types used throughout, but I could not figure out how to effectiv...
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How to change the pop-up position of the jQuery DatePicker control

... Same issue as the other css-trick: Only works if you now exactly where the datepicker should be in CSS. You cannot use this method to dynamically place the datepicker. I had to use a hack, binding on inst.input.focus() – aaronbauman Mar 18...
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Android Fragment lifecycle over orientation changes

...nstead of findFragmentById) to get references to them - this way you will know the class of each fragment and be able to cast correctly – k29 Oct 14 '17 at 23:24 ...
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How do I partially update an object in MongoDB so the new object will overlay / merge with the exist

... If I understand the question correctly, you want to update a document with the contents of another document, but only the fields that are not already present, and completely ignore the fields that are already set (even if to ...
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What is the best way to repeatedly execute a function every x seconds?

... If your program doesn't have a event loop already, use the sched module, which implements a general purpose event scheduler. import sched, time s = sched.scheduler(time.time, time.sleep) def do_something(sc): print("Doi...
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how to check if a file is a directory or regular file in python? [duplicate]

How do you check if a path is a directory or file in python? 4 Answers 4 ...
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Remove a cookie

... You May Try this if (isset($_COOKIE['remember_user'])) { unset($_COOKIE['remember_user']); setcookie('remember_user', null, -1, '/'); return true; } else { return false; } ...