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How to convert a color integer to a hex String in Android?
I have an integer that was generated from an android.graphics.Color
9 Answers
9
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Email address validation using ASP.NET MVC data type attributes
...egularExpressionAttributeAdapter));
}
/// <summary>
/// from: http://stackoverflow.com/a/6893571/984463
/// </summary>
public EmailAnnotation()
: base(@"^[\w!#$%&'*+\-/=?\^_`{|}~]+(\.[\w!#$%&'*+\-/=?\^_`{|}~]+)*"
+ "@"
+ @"((([...
How can I make a UITextField move up when the keyboard is present - on starting to edit?
...omes up, then it's not needed.)
The standard way to prevent the TextFields from being covered by the keyboard is to move the view up/down whenever the keyboard is shown.
Here is some sample code:
#define kOFFSET_FOR_KEYBOARD 80.0
-(void)keyboardWillShow {
// Animate the current view out of t...
Is there a JavaScript / jQuery DOM change listener?
...
Here’s a browser compatibility table from Can I Use.
– bdesham
Jul 8 '14 at 14:47
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How do I set vertical space between list items?
...ee about targeting everything. Part of the stress of web development comes from supporting browsers that don't support us. Safari is one of them. We need to stand up to browsers that hold back the internet, medium.com/@richtr/…. Our web pages should bring back the "We do not support your browser" ...
Size of Matrix OpenCV
...size of the row can be greater than element size x cols. This is different from the issue of continuous Mat and is related to data alignment.
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fo...
Python requests - print entire http request (raw)?
...function because it is programmed to be pretty
printed and may differ from the actual request.
"""
print('{}\n{}\r\n{}\r\n\r\n{}'.format(
'-----------START-----------',
req.method + ' ' + req.url,
'\r\n'.join('{}: {}'.format(k, v) for k, v in req.headers.items())...
Generic deep diff between two objects
...s doing what you want, you can test it here.
Only thing that is different from your proposal is that I don't consider
[1,[{c: 1},2,3],{a:'hey'}]
and
[{a:'hey'},1,[3,{c: 1},2]]
to be same, because I think that arrays are not equal if order of their elements is not same. Of course this can be chang...
Android: how do I check if activity is running?
...efly.
Depending on what you are trying to do (update the current activity from a service?). You could just register a static listener in the service in your activity onStart method then the correct listener will be available when your service wants to update the UI.
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Does the Java &= operator apply & or &&?
...
From the Java Language Specification - 15.26.2 Compound Assignment Operators.
A compound assignment expression of the form E1 op= E2 is equivalent to E1 = (T)((E1) op (E2)), where T is the type of E1, except that E1 is ev...