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Where are iOS simulator screenshots stored?
I have saved some screenshots in the iPhone Simulator running iOS 5, but I can't find them.
14 Answers
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Linux的诞生和发展 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...该标准是基于现有的UNIX 实践和经验，描述了操作系统的调用服务接口，用于保证编制的应用程序可以在源代码一级上在多种操作系统上移植运行。它是在1980 年早期一个UNIX 用户组(usr/group)的早期工作的基础上取得的。该UNIX 用...
Retina displays, high-res background images
...his answer, here is the retina detection query I tend to use:
@media
only screen and (-webkit-min-device-pixel-ratio: 2),
only screen and ( min--moz-device-pixel-ratio: 2),
only screen and ( -o-min-device-pixel-ratio: 2/1),
only screen and ( min-device-pixel-ratio: 2),
only screen and ...
How do I run a terminal inside of Vim?
...dated answer (11 years later...):
I would recommend using tmux instead of screen as suggested in the original answer below, if you choose to use that solution.
Vim 8.1 now has a built in terminal that can be opened with the :term command. This provides much more complete integration with the rest o...
Capture screenshot of active window?
I am making a screen capturing application and everything is going fine. All I need to do is capture the active window and take a screenshot of this active window. Does anyone know how I can do this?
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Container-fluid vs .container
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Quick version: .container has one fixed width for each screen size in bootstrap (xs,sm,md,lg); .container-fluid expands to fill the available width.
The difference between container and container-fluid comes from these lines of CSS:
@media (min-width: 568px) {
.container {
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Center a 'div' in the middle of the screen, even when the page is scrolled up or down?
...tton which when clicked displays a div (popup style) in the middle of my screen.
5 Answers
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How can I get a Dialog style activity window to fill the screen?
I am using an activity with the dialog theme set, and I want it to be full screen. I tried all sorts of things, even going through the WindowManager to expand the window to full width and height manually, but nothing works.
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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 do android screen coordinates work?
...on(Landscape/Portrait)
To get MaxX and MaxY, read on.
For Android device screen coordinates, below concept will work.
Display mdisp = getWindowManager().getDefaultDisplay();
Point mdispSize = new Point();
mdisp.getSize(mdispSize);
int maxX = mdispSize.x;
int maxY = mdispSize.y;
EDIT:- ** **fo...