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Adding two numbers concatenates them instead of calculating the sum
I am adding two numbers, but I don't get a correct value.
22 Answers
22
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Show/Hide the console window of a C# console application
I googled around for information on how to hide one’s own console window. Amazingly, the only solutions I could find were hacky solutions that involved FindWindow() to find the console window by its title . I dug a bit deeper into the Windows API and found that there is a much better and easier...
The request was aborted: Could not create SSL/TLS secure channel
We are unable to connect to an HTTPS server using WebRequest because of this error message:
41 Answers
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Smooth scrolling when clicking an anchor link
...attr(this, 'href')).offset().top
}, 500);
});
And here's the fiddle: http://jsfiddle.net/9SDLw/
If your target element does not have an ID, and you're linking to it by its name, use this:
$('a[href^="#"]').click(function () {
$('html, body').animate({
scrollTop: $('[name="' + $...
How do I check if a variable exists in a list in BASH
I am trying to write a script in bash that check the validity of a user input.
I want to match the input (say variable x ) to a list of valid values.
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What is the use for Task.FromResult in C#
...using the async keyword.
I found this example:
public class TextResult : IHttpActionResult
{
string _value;
HttpRequestMessage _request;
public TextResult(string value, HttpRequestMessage request)
{
_value = value;
_request = request;
}
public Task<HttpRe...
Do you get charged for a 'stopped' instance on EC2? [closed]
Bit confused here, I have an on-demand instance but do I get charged even when I stop the instance?
4 Answers
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EC2 instance has no public DNS
A guy I work with gave me the EC2 credentials to log onto his EC2 console. I was not the one who set it up. Some of the instances show a public dns name and others have a blank public DNS. I want to be able to connect to the instances that have a blank public DNS. I have not been able to figure out ...
How to reload/refresh an element(image) in jQuery
Is it possible to reload an image with an identical file name from a server using jQuery?
12 Answers
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Mac OSX Lion DNS lookup order [closed]
... @bbrame: You can enter your local domain with the url scheme: http://foo.dev/ ; After that, Chrome will realize that foo.dev is a domain and not a query.
– guns
May 1 '12 at 21:34
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