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vector vs. list in STL
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edited May 23 '17 at 12:26
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Randomize a List
What is the best way to randomize the order of a generic list in C#? I've got a finite set of 75 numbers in a list I would like to assign a random order to, in order to draw them for a lottery type application.
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What is the default height of UITableViewCell?
I thought this information would have been easier to find :-)
8 Answers
8
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Why is typeof null “object”?
...From the MDN page about the behaviour of the typeof operator:
null
// This stands since the beginning of JavaScript
typeof null === 'object';
In the first implementation of JavaScript, JavaScript values were represented as a type tag and a value. The type tag for objects was 0. null was represe...
How can I have a newline in a string in sh?
This
12 Answers
12
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Java heap terminology: young, old and permanent generations?
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This seems like a common misunderstanding. In Oracle's JVM, the permanent generation is not part of the heap. It's a separate space for class definitions and related data. In Java 6 and earlier, interned strings were also store...
In STL maps, is it better to use map::insert than []?
A while ago, I had a discussion with a colleague about how to insert values in STL maps . I preferred map[key] = value; because it feels natural and is clear to read whereas he preferred map.insert(std::make_pair(key, value)) .
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What is the current state of the art in HTML canvas JavaScript libraries and frameworks? [closed]
...orking with the canvas in a new HTML 5 application, and was wondering what is the current state of the art in HTML canvas JavaScript libraries and frameworks?
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Static way to get 'Context' in Android?
Is there a way to get the current Context instance inside a static method?
19 Answers
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Why not use tables for layout in HTML? [closed]
...the errors in them.
It's good to separate content from layout
But this is a fallacious argument; Cliché Thinking.
It's not fallacious at all because HTML was designed intentionally. Misuse of an element might not be completely out of question (after all, new idioms have developed in other ...