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I'm trying to build a simple Swift app to calculate VAT (Value Added taxes = 20%). func taxesFree(number: Int ... var result = textfield * VAT See Question&Answers more detail:os...

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Open Select using Javascript/jQuery?

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c# - Json.net global settings

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javascript - How to explain object references in ECMAScript terms?

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recursion - Confusing [...] List in Python: What is it?

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android - installing ionic npm ERR! tar.unpack error

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objective c - What is self in ObjC? When should i use it?

What does self mean in Objective-C? When and where should I use it? Is it similar to this in Java? See Question&Answers more detail:os...

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android - Resource not found TextView

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c - How to print the address of a function?

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javascript - Non-angular page opened after a click

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c# - DataGridView Using SortableBindingList

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Click outside div to hide div in pure JavaScript

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(PHP) How to destroy the session cookie correctly?

I'm trying to correctly log out of an admin user. Here is my function: function logout() { $_SESSION = ... the cookie deleting function here? See Question&Answers more detail:os...

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java - Scanner only reads first word instead of line

In my current program one method asks the user to enter the description of a product as a String input. ... help will be greatly appreciated! See Question&Answers more detail:os...

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jquery - Getting text within element excluding decendants

I see that jQuery has the .text() function for getting all text within an element and its descendant elements. Is ... to get just Here is text. See Question&Answers more detail:os...

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java - what is the difference between == operator and equals()? (with hashcode() ???)

I was learning hashcode in more depth and figured that: 1. If you override equals(), you must override ... Object.html#equals(java.lang.Object) See Question&Answers more detail:os...

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if statement - weird results with IF

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Mesh class called with default constructor not working OpenGL C++

I created a Mesh class for OpenGL 3.3, it works fine when I create the class with a non-default constructor, ... ::radians(angle), rotVector); } See Question&Answers more detail:os...

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java - How to change JProgressBar color?

I Used .setBackground and .setForeground and they didn't work, the color is like Orange, can't change it. See Question&Answers more detail:os...

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removeObjectsAtIndexes for Swift arrays

What is a Swift array equivalent to NSMutableArray's -removeObjectsAtIndexes:? Removing each index one by one ... implement this functionality? See Question&Answers more detail:os...

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