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How do I hide an element when printing a web page?

...not complete. You have to have two media sections. @media print and @media screen. In the print section, you place your styles for printing. In the screen screen section, you place your styles for screen printing. You can even have multiple screen sections for different resolutions. Basically if you...
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Is there a way to make R beep/play a sound at the end of a script?

... Sorry Mario but that does not help at all. If I can see the screen then I can most certainly tell when it's done. I don't need to output anything more. I was looking for something audible. Sorry I dinged your answer (can't seem to undo that). – Maiasaura ...
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How do I make a WinForms app go Full Screen

I have a WinForms app that I am trying to make full screen (somewhat like what VS does in full screen mode). 9 Answers ...
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lose vim colorscheme in tmux mode

... To fix the issue, I have set up an alias in ~/.bashrc: alias tmux="TERM=screen-256color-bce tmux" And set up the default-terminal option in ~/.tmux.conf: set -g default-terminal "xterm" Lastly, do $ source ~/.bashrc to load new alias. ...
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Recommended website resolution (width and height)? [closed]

...nting for scrollbars, window edges, etc means the real width of a 1024x768 screen is about 960 pixels. Some tools are based on a slightly smaller size, about 940. This is the default container width in twitter bootstrap. Don't design for one size. Window sizes vary. Don't assume screen size equals ...
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Lock screen orientation (Android) [duplicate]

...ontents (activities). In one of these activities, I would like to lock the screen orientation to "Landscape"-mode, but in the other activities, I want the normal orientation (according to sensor). ...
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What's the best way to detect a 'touch screen' device using JavaScript?

...ndered if there is a way with JavaScript to detect if the device has touch screen capability. I'm using jquery-mobile.js to detect the touch screen events and it works on iOS, Android etc., but I'd also like to write conditional statements based on whether the user's device has a touch screen. ...
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How to best display in Terminal a MySQL SELECT returning too many fields?

... F will quit less immediately, if the output already fits the screen. X is to prevent less from trying to clear the screen on exit. See the less man page. – Daniel Schneller Jun 10 '16 at 6:32 ...
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what exactly is device pixel ratio?

...ssion The CSS "pixel" is not even defined as "one picture element on some screen", but rather as a non-linear angular measurement of viewing angle, which is approximately of an inch at arm's length. Source: CSS Absolute Lengths This has lots of implications when it comes to web design, such as p...
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Show Youtube video source into HTML5 video tag?

... I recently got this problem: The fullscreen is no longer supported on iPad! Your jsfiddle-example are perfect to illustrate: On pc it works, on iPad not. ..I guess I should ask a new question on this, but someone here maybe can comment? – S...