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How to get child element by class name?
... João SilvaJoão Silva
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Best practices for circular shift (rotate) operations in C++
...ed it to rotate by the width of the type (using fixed-width types like uint32_t).
#include <stdint.h> // for uint32_t
#include <limits.h> // for CHAR_BIT
// #define NDEBUG
#include <assert.h>
static inline uint32_t rotl32 (uint32_t n, unsigned int c)
{
const unsigned int ma...
What does enctype='multipart/form-data' mean?
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1637
When you make a POST request, you have to encode the data that forms the body of the request in...
Is there any significant difference between using if/else and switch-case in C#?
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348
SWITCH statement only produces same assembly as IFs in debug or compatibility mode. In release...
Can I use a function for a default value in MySql?
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130
No, you can't.
However, you could easily create a trigger to do this, such as:
CREATE TRIGGE...
How to get all options of a select using jQuery?
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edited May 30 '17 at 11:09
Black
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How do I create a unique ID in Java? [duplicate]
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368
Create a UUID.
String uniqueID = UUID.randomUUID().toString();
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Reflection - get attribute name and value on property
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313
Use typeof(Book).GetProperties() to get an array of PropertyInfo instances. Then use GetCusto...
How to open a second activity on click of button in android app
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JunedJuned
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How can I fill a div with an image while keeping it proportional?
...100%
}
<div class="fill">
<img src="https://lorempizza.com/320/240" alt="" />
</div>
JSFiddle here
I tested this successfully in IE9, Chrome 31, and Opera 18. But no other browsers were tested. As always you must consider your particular support requirements.
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