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BeautifulSoup Grab Visible Webpage Text
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import urllib
from bs4 import BeautifulSoup
url = "https://www.yahoo.com"
html = urllib.urlopen(url).read()
soup = BeautifulSoup(html)
# kill all script and style elements
for script in soup(["script", "style"]):
script.extract() # rip it out
# get text
text = soup.g...
How to make a div fill a remaining horizontal space?
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}
.left {
width: 180px;
}
.right {
flex-grow: 1;
}
More info: https://css-tricks.com/snippets/css/a-guide-to-flexbox/
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JavaScript equivalent of jQuery's extend method
... including Edge).
It has mitigated mobile support.
See for yourself here:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/assign
About deep copy
However, Object.assign does not have the deep option that jQuery's extend method have.
Note: you can generally ...
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
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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...