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Responsive css background images

...f but it's quite a workaround. Creating multiple images and then using css screen size to change the images but I wanna know if there is a more practical way in order to achieve this. ...
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How to determine device screen size category (small, normal, large, xlarge) using code?

Is there any way to determine the category of screen size of the current device, such as small, normal, large, xlarge? 12 A...
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How do I correctly detect orientation change using Phonegap on iOS?

...eady answered, I can add a few points to the broader question of detecting screen orientation with JS in 2019: window.orientation property is deprecated and not supported by Android browsers.There is a newer property that provides more information about the orientation - screen.orientation. But it...
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How to capture stdout output from a Python function call?

... with Capturing() as output: print('hello world') print('displays on screen') with Capturing(output) as output: # note the constructor argument print('hello world2') print('done') print('output:', output) Output: displays on screen done ...
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Shortcut to exit scale mode in VirtualBox [closed]

... Steps: host + f, to switch to full screen mode, if not yet, host + c, to switch to/out of scaled mode, host + f, to switch back normal size, if need, Tip: host key, default to right ctrl, the control button on right part of your keyboard, host + c seems on...
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How can I check if a view is visible or not in Android? [duplicate]

... Can be Visible while it is not within the confines of the visible screen, so that won't be accurate in all cases. However, Bill Mote's answer is working all the time. – ForceMagic Mar 6 '14 at 21:26 ...
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How to center a WPF app on screen?

I want to center my WPF app on startup on the primary screen. I know I have to set myWindow.Left and myWindow.Top, but where do I get the values? ...
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iOS 7: UITableView shows under status bar

The first screen of my application is a UITableViewController without a navigation bar, which means that the content flows under the status bar so there's a lot of text collisions. I've adjusted both the properties for Under top bars and Adjust scroll view insets which do actually stop it from...
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Fastest method of screen capturing on Windows

I want to write a screencasting program for the Windows platform, but am unsure of how to capture the screen. The only method I'm aware of is to use GDI, but I'm curious whether there are other ways to go about this, and, if there are, which incurs the least overhead? Speed is a priority. ...
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Programming with white text on black background?

...e it's a lot easier on your eyes when you alternate between looking at the screen and looking at source material printed on paper. Also, the contrast between the screen background and the surrounding lighting should be small, so a white background works best with the well lit room most people use c...