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Is there a way to take a screenshot using Java and save it to some sort of image?
... you can actually use java.awt.Robot to "create an image containing pixels read from the screen." You can then write that image to a file on disk.
I just tried it, and the whole thing ends up like:
Rectangle screenRect = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
BufferedImage cap...
Override body style for content in an iframe
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jquery.js?ver=1.12.4:2 Uncaught DOMException: Failed to read the 'contentDocument' property from 'HTMLIFrameElement': Blocked a frame with origin "xxxxxxxxx.com" from accessing a cross-origin frame.
– Alex Stanese
Dec 9 '16 at 8:50
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In c# is there a method to find the max of 3 numbers?
...of array creation, but still write MoreMath.Max(1, 2, 3, 4, 5, 6) for nice readable and consistent code when you don't mind the overhead.
I personally find that more readable than the explicit array creation of the LINQ approach.
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What is an API key? [closed]
...s: Never treat API keys as secret it is not. On https or not, whoever can read the request can see the API key and can make whatever call they want. An API Key should be just as a 'user' identifier as its not a complete security solution even when used with ssl.
The better description is in Eugen...
Which keycode for escape key with jQuery
... I would like to request you to post your comment as answer so that people read it and understand the actual meaning of your comment! since your comment is as important as the answer explaining
– Murtaza
Feb 3 '12 at 9:06
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When is “Try” supposed to be used in C# method names?
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Your code snippet #2 should read int number = int.Parse(input); if you want it to be more meaningful in this context.
– Pierre Arnaud
Jun 26 '13 at 3:32
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iOS 7 UIBarButton back button arrow color
...1 - I'm using this in several of my apps successfully...perhaps you didn't read the caveat about multiple UINavigationControllers.
– DiscDev
Jan 27 '14 at 22:17
7
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UIRefreshControl - beginRefreshing not working when UITableViewController is inside UINavigationCont
...aticallyAdjustsScrollViewInsets property after iOS 7. The table view may already have contentOffset, usually (0, -64).
So the right way to show refreshControl after programmingly begin refreshing is adding refreshControl's height to existing contentOffset.
[self.refreshControl beginRefreshing];
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External resource not being loaded by AngularJs
...*'
]);
});
This example is lifted from the documentation which you can read here:
https://docs.angularjs.org/api/ng/provider/$sceDelegateProvider
Be sure to include ngSanitize in your app to make this work.
Disabling the feature
If you want to turn off this useful feature, and you're sure yo...
How to darken a background using CSS?
... @Petruza it seems that we have no choice but use this syntax. Read the reference: "Because <gradient>s belong to the <image> data type, they can only be used where <image>s can be used. For this reason, linear-gradient() won't work on background-color and other propert...