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Should I store entire objects, or pointers to objects in containers?
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10 Answers
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How would I run an async Task method synchronously?
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+50
Here's a workaround I found that works for all cases (including suspended dispatchers). It's not my code and I'm still working to full...
What is the precise meaning of “ours” and “theirs” in git?
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30
+1. About ours and theirs being reversed during rebase, see also: stackoverflow.com/a/2960751/6309 and stackoverflow.com/a/3052118/6309
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What is the optimal length for user password salt? [closed]
...ld like the best tradeoff between storage size and security. Is a random 10 character salt enough? Or do I need something longer?
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How to put Google Maps V2 on a Fragment using ViewPager
...or showing the map in the file location_fragment.xml:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent" >
<com.google.android.gms.maps...
make_unique and perfect forwarding
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edited Nov 22 '15 at 16:08
Ivan Perevezentsev
6622 silver badges1111 bronze badges
answered Mar 11 '12...
What exactly are iterator, iterable, and iteration?
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550
Iteration is a general term for taking each item of something, one after another. Any time you u...
Meaning of -
...ifference between bytes and characters.
Think of bytes as numbers between 0 and 255, whereas characters are things like "a", "1" and "Ä". The set of all characters that are available is called a character set.
Each character has a sequence of one or more bytes that are used to represent it; howev...
What does “=>” mean in PHP?
...ach ($foo as $i => $type) {
echo "{$i}: {$type}\n";
}
// prints:
// 0: car
// 1: truck
// 2: van
// 3: bike
// 4: rickshaw
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Classes vs. Modules in VB.NET
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207
Modules are VB counterparts to C# static classes. When your class is designed solely for helper...