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Error type 3 Error: Activity class {} does not exist

...enu and look for Instant Run so you can uncheck the first checkbox on that screen. Anyway that fixed it for me. Originally pointed out by user @yusufonder. I discovered this was the issue since gradle install still worked. ...
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iOS Safari – How to disable overscroll but allow scrollable divs to scroll normally?

...n. Optional, set height and width to 100% if you want it to fill the whole screen and nothing but the whole screen #wrapper{ height: 100%; width: 100%; position: fixed; overflow: hidden; } <div id="wrapper"> <p>All</p> <p>Your</p> <p>El...
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Is an empty href valid?

...out having a tabindex value set. Furthermore, this will be inaccessible to screenreader software using Internet Explorer, as IE will report through the accessibility interfaces that any anchor element without an href attribute as not-focusable, regardless of whether the tabindex has been set. So w...
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How can I center an absolutely positioned element in a div?

... "right", and so far it works better since going over the left edge of the screen doesnt cause scrolling – BoomShaka Oct 26 '11 at 10:28 ...
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“Single-page” JS websites and SEO

...(not just for disabled person, but accessibility via mobile devices, touch screen devices, and other non-standard computing / internet enabled platforms) both have a similar underlying philosophy: semantically rich markup that is "accessible" (i.e. can be accessed, viewed, read, processed, or otherw...
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UIImagePickerController error: Snapshotting a view that has not been rendered results in an empty sn

...view has been rendered at least once before snapshotting or snapshot after screen updates. showsCameraControls property The problem occurs for me when this has a value of YES (the default). Setting this to NO eliminated the message. Bug report I just filed a bug report with Apple. I've tried m...
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How to make a div 100% height of the browser window

...s of the div, with the implications of everything having the height of the screen. Here is an example. – toto_tico Jan 2 '14 at 7:31 ...
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Smallest data URI image possible for a transparent image

...he bytes “GIF” and the version number, which is usually 89a. Logical Screen Descriptor (7 bytes) Without going into too much detail, this section of the file indicates the following: The file is 1x1 pixels in size. There is a global color table. There are 2 colors in the global color table, ...
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Store print_r result into a variable as a string or text

If I use print_ r or var_dump it displays the result on the screen, but I want this data to be stored in a variable so that I can write it to a file. ...
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How to enter in a Docker container already running with a new TTY

... What about running tmux/GNU Screen within the container? Seems the smoother way to access as many vty as you want with a simple: $ docker attach {container id} share ...