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jQuery load more data on scroll
...gt;
<title>Demo: Lazy Loader</title>
<script src="https://code.jquery.com/jquery-3.2.1.min.js"></script>
<style>
#myScroll {
border: 1px solid #999;
}
p {
border: 1px solid #ccc;
padding:...
Programmatically select text in a contenteditable HTML element?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Why this line xmlns:android=“http://schemas.android.com/apk/res/android” must be the first in the la
...ould always be set to "http://schemas.android.com/apk/res/android".
refer https://developer.android.com/guide/topics/manifest/manifest-element#nspace
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Exploring Docker container's file system
...cute what you want).
UPDATE: Alternate method 3
nsenter
Use nsenter, see https://web.archive.org/web/20160305150559/http://blog.docker.com/2014/06/why-you-dont-need-to-run-sshd-in-docker/
The short version is: with nsenter, you can get a shell into an
existing container, even if that contain...
What's the best way to detect a 'touch screen' device using JavaScript?
...f(window.matchMedia("(pointer: coarse)").matches) {
// touchscreen
}
https://www.w3.org/TR/mediaqueries-4/#descdef-media-any-pointer
Update (due to comments): The above solution is to detect if a "coarse pointer" - usually a touch screen - is the primary input device. In case you want to dect...
Send POST request using NSURLSession
...
You can use https://github.com/mxcl/OMGHTTPURLRQ
id config = [NSURLSessionConfiguration backgroundSessionConfigurationWithIdentifier:someID];
id session = [NSURLSession sessionWithConfiguration:config delegate:someObject delegateQueue:[...
WebForms UnobtrusiveValidationMode requires a ScriptResourceMapping for 'jquery'. Please add a Scrip
...e implementing this solution. Especially, if you use Async functionality:
https://blogs.msdn.microsoft.com/webdev/2012/11/19/all-about-httpruntime-targetframework/
UPDATE April 2017:
After some some experimentation and testing I have come up with a combination that works:
<add key="ValidationS...
How do I merge changes to a single file, rather than merging commits?
...
You could use:
git merge-file
Tip: https://www.kernel.org/pub/software/scm/git/docs/git-merge-file.html
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How to horizontally center a
..., you can use transform:translateX(-50%); instead of the negative margin.
https://jsfiddle.net/gjvfxxdj/
With CSS calc(), the code can get even simpler:
.centered {
width: 200px;
position: absolute;
left: calc(50% - 100px);
}
The principle is still the same; put the item in the middle ...
How to kill a child process after a given timeout in Bash?
...s after a delay. I think this is almost the same as Dan's extended answer (https://stackoverflow.com/a/5161274/1351983), except the timeout shell will not be killed if it has already ended.
After this program has ended, there will still be a few lingering "sleep" processes running, but they should ...