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Why am I getting error for apple-touch-icon-precomposed.png
...an happen even when the user has NOT bookmarked the site to their iOS home screen - for example, any time you open a page using Chrome for iOS, it does a GET "/apple-touch-icon-precomposed.png".
I've handled this and other non-HTML 404 requests in my ApplicationController as follows:
respond_to do...
Force Screen On
How do I force the screen to stay active and not shut off while my app is running?
3 Answers
...
Disable hover effects on mobile browsers
... When it's being visited from a desktop, I want the clickable areas of the screen to light up with :hover effects (different background color, etc.) With a tablet, there's no mouse, so I don't want any hover effects.
...
Any tips on how to organize Eclipse environment on multiple monitors?
...eful the use of another window to bring up multiple documents in different screens.
in the main menu, go:
Window > New window,
and drag it to the screen you prefer. Double click in the filename on the editor and will maximize the editor's window.
I hope i helped.
Kyr.
PS: If you want to mai...
浅谈Heatmap：网页热点图生成原理 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... page_x : e.pageX,
page_y : e.pageY,
screen_width : screen.width,
screen_height: screen.height
});
});
});
</script>
客户端使用Ajax通过GET方法触发一个空HTML页面，当然，还可以更简单点：
<script>
va...
IE8 support for CSS Media Query
...ndroid tablets. IE8 could be use on XP/Vista PCs mostly from 2003 to 2009, screens mainly around 1024px wide. Windows Mobile is under IE6, and Windows Pone under IE9+. The true question here is to ask yourself if making responsive for IE8 is really useful ?
– Gregoire D.
...
Set icon for Android application
...ou should include a 48dp sized icon:
drawable-ldpi (120 dpi, Low density screen) - 36px x 36px
drawable-mdpi (160 dpi, Medium density screen) - 48px x 48px
drawable-hdpi (240 dpi, High density screen) - 72px x 72px
drawable-xhdpi (320 dpi, Extra-high density screen) - 96px x 96px
drawable-xxhdpi (...
Converting pixels to dp
...esources (no application resources), and is not configured for the current screen (can not use dimension units, does not change based on orientation, etc)."
– Vicky Chijwani
Aug 17 '15 at 20:39
...
sometimes my file just freezes in my vi |vim, what happened?
...
Ctrl-S is probably the culprit; it stops your screen output in most terminals. As Michael mentioned, you can restore your screen to normal by entering Ctrl-Q.
Theoretically, setting stty -ixon should prevent Ctrl-S from freezing your screen, but it's not working on my ...
Error: invalid_client no application name
...hat error is displayed in case that under "APIs & auth" -> "Consent screen" you have empty field "PRODUCT NAME" - you need to select e-mail address as well.
You can find "Consent screen" under a link!, click on project name and then go to "APIs & auth" -> "Consent screen".
...