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How to dynamically change a web page's title?
...
If you're using html5's pushState to change history when updating your page already, why not update the title aswell. If set up properly crawlers would still get the right results and you'll still want the user to see the title matching the...
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
...ht()) {
return;
}
$.get("/path/to/a/empty/html/file", {
page_x : e.pageX,
page_y : e.pageY,
screen_width : screen.width,
screen_height: screen.height
});
});
});
</script>
客户端使...
What is an alternative to execfile in Python 3?
...le easier.)
See:
http://docs.python.org/release/2.7.3/library/functions.html#execfile
http://docs.python.org/release/3.2.3/library/functions.html#compile
http://docs.python.org/release/3.2.3/library/functions.html#exec
s...
Generate random integers between 0 and 9
...range
print(randrange(10))
Docs: https://docs.python.org/3/library/random.html#random.randrange
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...
jekyll markdown internal links
... _posts/2016-07-26-name-of-post.md %}
{{ site.baseurl }}{% link news/index.html %}
{{ site.baseurl }}{% link /assets/files/doc.pdf %}
Remember to include the file extension when using the link tag.
To use it to create a link:
[Link to a document]({{ site.baseurl }}{% link _collection/name-of-docu...
Inspect attached event handlers for any DOM element
...
Event handlers attached using traditional element.onclick= handler or HTML <element onclick="handler"> can be retrieved trivially from the element.onclick property from script or in-debugger.
Event handlers attached using DOM Level 2 Events addEventListener methods and IE's attachEvent c...
Easiest way to open a download window without navigating away from the page
...that is to be downloadedwill stop the browser from navigating away (where "HTML1300: Navigation occurred" is printed), and thus can leave the page in an inconsistent state.
– user64141
Feb 28 '17 at 21:24
...
jQuery - Trigger event when an element is removed from the DOM
...ched instead of removed or b) when some old non-jquery libraries use innerHTML to destroy your elements (similar to what djjeck said)
– Charon ME
Jan 16 '13 at 14:32
5
...
How can I center an absolutely positioned element in a div?
... Percentage height is relative to the containing block, in this case <html>. But the <html> element doesn't have a height specified so it takes the height of all the content in the document, which is nothing because the only content is absolutely-positioned (taken out of content flow)....
How to write :hover condition for a:before and a:after?
...seover. (Different language text on hover)
here is the
jsfiddle example
html:
<a align="center" href="#"><span>kannada</span></a>
css:
span {
font-size:12px;
}
a {
color:green;
}
a:hover span {
display:none;
}
a:hover:before {
color:red;
font-size:2...