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How to detect if JavaScript is disabled?
...aScript. Then I began to wonder what techniques might be used to determine if the user has it disabled.
37 Answers
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How does autowiring work in Spring?
... have only one instance of the bean, which is injected in multiple places. If you explicitly define the scope to be "prototype", then multiple instances will exist, possibly lazy (depending on configuration)
– Bozho
Jan 22 '13 at 11:23
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How to read a CSV file into a .NET Datatable
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Will this work on CSV files where each row may be of a different structure? I have a log file with different types of logged event that would need to be separated out into multiple tables.
– gonzobrains
Dec 27 '13 at 18:18
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Thread pooling in C++11
...gt; lock(Queue_Mutex);
Queue.push(New_Job);
}
condition.notify_one();
}
5) Bind an arbitrary function to your Queue
Pool_Obj.Add_Job(std::bind(&Some_Class::Some_Method, &Some_object));
Once you integrate these ingredients, you have your own dynamic threading pool. These ...
What is the Java ?: operator called and what does it do?
...
Yes, it is a shorthand form of
int count;
if (isHere)
count = getHereCount(index);
else
count = getAwayCount(index);
It's called the conditional operator. Many people (erroneously) call it the ternary operator, because it's the only ternary (three-argument) ...
Why does Decimal.Divide(int, int) work, but not (int / int)?
...me dividing two 32 bit int numbers as ( int / int ) returns to me 0 , but if I use Decimal.Divide() I get the correct answer? I'm by no means a c# guy.
...
HTML text-overflow ellipsis detection
...he idea is that you clone the element, remove any bounding width, and test if the cloned element is wider than the original. If so, you know it's going to have been truncated.
For example, using jQuery:
var $element = $('#element-to-test');
var $c = $element
.clone()
.css({di...
用Javascript获取页面元素的位置（全） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...，就代表了网页的大小。
function getViewport(){
if (document.compatMode == "BackCompat"){
return {
width: document.body.clientWidth,
height: document.body.clientHeight
}
} e...
javascript i++ vs ++i [duplicate]
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The difference between i++ and ++i is the value of the expression.
The value i++ is the value of i before the increment. The value of ++i is the value of i after the increment.
Example:
var i = 42;
alert(i++); // shows 42
alert...
.NET WPF Remember window size between sessions
...e
Maximized of type bool - to hold whether the window is maximized or not. If you want to store more information then a different type or structure will be needed.
Initialise the first two to 0 and the second two to the default size of your application, and the last one to false.
Create a Window_...