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In CSS what is the difference between “.” and “#” when declaring a set of styles?
...edText {
color: red;
}
.blueText {
color: blue;
}
Note that in a HTML document, the id attribute must be unique, so if you have more than one element needing a specific style, you should use a class name.
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Static files in Flask - robot.txt, sitemap.xml (mod_wsgi)
... Is there a way for the SharedDataMiddleware to resolve just '/' to index.html or similar though?
– gromgull
Sep 20 '13 at 9:30
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How to open the default webbrowser using java
... the user has assigned a custom "open with" action to the file exten like "html" then this will NOT open the browser, but the program the user has linked it with.... This is not a solution at all!
– thesaint
May 7 '15 at 20:12
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Access data in package subdirectory
...resources, as per this link:
http://docs.python.org/distutils/setupscript.html#installing-package-data
You can then re-find and use those files using pkg_resources, as per this link:
http://peak.telecommunity.com/DevCenter/PkgResources#basic-resource-access
import pkg_resources
DATA_PATH = pkg...
How can I determine what font a browser is actually using to render some text?
...n don't include many special characters. As the font information works per HTML element, where Unicode text in an element could actually use multiple fonts, it shows multiple fonts as well. When in doubt, just double-click the text in the HTML pane and get rid of the text you're not interested in. T...
How to handle anchor hash linking in AngularJS
... target="_self">Question 3</a>
And use the id attribute in your html elements like this:
<h3 id="faq-1">Question 1</h3>
<h3 id="faq-2">Question 2</h3>
<h3 id="faq-3">Question 3</h3>
There is no need to use ## as pointed/mentioned in comments ;-)
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Is there any Rails function to check if a partial exists?
...(Rails.root.join("app", "views", params[:controller], "_#{dynamic_partial}.html.erb")) %>
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Pythonic way to combine FOR loop and IF statement
... functions of most operators).
https://docs.python.org/2/library/operator.html#module-operator
from operator import contains
from functools import partial
print(list(filter(partial(contains, a), xyz)))
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Hide scroll bar, but while still being able to scroll
...
It is easy in WebKit, with optional styling:
html {
overflow: scroll;
overflow-x: hidden;
}
::-webkit-scrollbar {
width: 0px; /* Remove scrollbar space */
background: transparent; /* Optional: just make scrollbar invisible */
}
/* Optional: show positi...
How to Decrease Image Brightness in CSS
...ghtness(50%);
}
You can find a helpful article about it here: http://www.html5rocks.com/en/tutorials/filters/understanding-css/
An another: http://davidwalsh.name/css-filters
And most importantly, the W3C specs: https://dvcs.w3.org/hg/FXTF/raw-file/tip/filters/index.html
Note this is something ...