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Convert Decimal to Double
I want to use a Track-Bar to change a Form 's opacity.
15 Answers
15
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How do I get the title of the current active window using c#?
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If it happens that you need the Current Active Form from your MDI application: (MDI- Multi Document Interface).
Form activForm;
activForm = Form.ActiveForm.ActiveMdiChild;
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What is your single most favorite command-line trick using Bash? [closed]
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Another favorite:
!!
Repeats your last command. Most useful in the form:
sudo !!
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answered Sep 16 '08 at 1:07
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Glorified classes in the Java language
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All of the Number classes have a little bit of magic in the form of Autoboxing.
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How to get a cross-origin resource sharing (CORS) post request working
... data: data,
dataType: 'json',
contentType: 'application/x-www-form-urlencoded',
xhrFields: { withCredentials: true },
success: function(res) { func(res) },
error: function() {
func({})
}
});
}
Usage:
$.postCORS("https://example.com/service.json",{ x...
Eclipse JPA Project Change Event Handler (waiting)
...ets list and press OK.
After disabling JPA facet for uportal-war project form repository above I don't see any JPA related jobs in Eclipse Progress View.
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Comparing numbers in Bash
... Beware that test is a program as is [. So help test gives information about that. To find out what the built-ins ([[ and (() do you should use help bash and navigate to that part.
– RedX
Mar 25 '15 at 12:20
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Why is an int in OCaml only 31 bits?
...le integer.
Also, you cannot pass such an integer object to the CPU to perform fast integer arithmetic. If you want to add two integers, you really only have two pointers, which point to the beginning of the object headers of the two integer objects you want to add. So, you first need to perform in...
How to make a website secured with https
...t, it wouldn't be a big deal? If we are talking trade secrets, financial information, customer information and stuff that's generally confidential. Then don't even go down that route.
I'm wondering whether I need to use a
secured connection (https) or just the
forms authentication is enough....
What is Unicode, UTF-8, UTF-16?
...t, such as large web-pages or lengthy word documents, this could impact performance.
Encoding basics
Note: If you know how UTF-8 and UTF-16 are encoded, skip to the next section for practical applications.
UTF-8: For the standard ASCII (0-127) characters, the UTF-8 codes are identical. This make...