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When to use margin vs padding in CSS [closed]

...ckground color/image, but not the margin. div.box > div { height: 50px; width: 50px; border: 1px solid black; text-align: center; } div.padding > div { padding-top: 20px; } div.margin > div { margin-top: 20px; } <h3>Default</h3> <div class="box"> <div>A&l...
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No Swipe Back when hiding Navigation Bar in UINavigationController

... nburk 19.6k1212 gold badges6868 silver badges110110 bronze badges answered Jul 17 '14 at 15:05 HorseTHorseT 6,04411 gold badg...
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Is it possible to define more than one function per file in MATLAB, and access them from outside tha

...n that m-file. Functions in other m-files can not call them. Starting in R2016b, you can add local functions to scripts as well, although the scoping behavior is still the same (i.e. they can only be called from within the script). In addition, you can also declare functions within other functions....
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Chrome's remote debugging (USB debugging) not working for Samsung Galaxy S3 running android 4.3

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Trust Store vs Key Store - creating with keytool

... edited May 23 '17 at 12:10 Community♦ 111 silver badge answered Jun 14 '11 at 9:26 ...
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System.currentTimeMillis vs System.nanoTime

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Simplest/Cleanest way to implement singleton in JavaScript?

... 320 I think the easiest way is to declare a simple object literal: var myInstance = { method1: fu...
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NUnit vs. MbUnit vs. MSTest vs. xUnit.net [closed]

... 203 I know this is an old thread, but I thought I'd post a vote for xUnit.NET. While most of the ot...
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What is the difference between -viewWillAppear: and -viewDidAppear:?

... Chetan BhalaraChetan Bhalara 10.1k66 gold badges2727 silver badges5151 bronze badges ...
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SparseArray vs HashMap

...re is an example of SparseIntArray vs HashMap<Integer, Integer> for 1000 elements: SparseIntArray: class SparseIntArray { int[] keys; int[] values; int size; } Class = 12 + 3 * 4 = 24 bytes Array = 20 + 1000 * 4 = 4024 bytes Total = 8,072 bytes HashMap: class HashMap<K, V&...