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Responsive css background images
...
If you want the same image to scale based on the size of the browser window:
background-image:url('../images/bg.png');
background-repeat:no-repeat;
background-size:contain;
background-position:center;
Do not set width, height, or margins.
EDIT:
The previous...
Android SDK on a 64-bit linux machine
Is it possible to develop using the Android SDK on a 64-bit linux machine. The available SDK downloads seem to be just for 32-bit versions of Linux.
...
Integrated Markdown WYSIWYG text editor
...te, CKEditor now includes plugins that allow BBCode input and output.
A demo is available here: http://ckeditor.com/demo#bbcode
EDIT Apr 13, 2015:
Someone professing to develop CKEditor says that the appearance of CommonMark is a game changer, and we could possibly see a proper markup interface ...
How can I open the interactive matplotlib window in IPython notebook?
...end(loc='best')
into a code cell (or just modify the existing python demo notebook)
share
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CMake: Project structure with unit tests
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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...
How do you make an element “flash” in jQuery
...eOut(100).fadeIn(100).fadeOut(100).fadeIn(100);
function go1() { $("#demo1").fadeOut(100).fadeIn(100).fadeOut(100).fadeIn(100)}
function go2() { $('#demo2').delay(100).fadeOut().fadeIn('slow') }
#demo1,
#demo2 {
text-align: center;
font-family: Helvetica;
background: IndianRed;
...
Django: multiple models in one template using forms [closed]
...ds) if instance is not None else {}
# Pass the initial data to the base
super(UserProfileForm, self).__init__(initial=_initial, instance=instance, *args, **kwargs)
# Retrieve the fields from the user model and update the fields with it
self.fields.update(fields_for_mo...
Switching the order of block elements with CSS [duplicate]
...wo lightweight CSS solutions:
Using flex, flex-flow and order:
Example1: Demo Fiddle
body{
display:flex;
flex-flow: column;
}
#blockA{
order:4;
}
#blockB{
order:3;
}
#blockC{
order:2;
}
Alternatively, reverse the Y scale:
...
In Python, how do I determine if an object is iterable?
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I've been studying this problem quite a bit lately. Based on that my conclusion is that nowadays this is the best approach:
from collections.abc import Iterable # drop `.abc` with Python 2.7 or lower
def iterable(obj):
return isinstance(obj, Iterable)
The above has b...
C++ performance challenge: integer to std::string conversion
...6171819"
"20212223242526272829"
"30313233343536373839"
"40414243444546474849"
"50515253545556575859"
"60616263646566676869"
"70717273747576777879"
"80818283848586878889"
"90919293949596979899"
};
std::string& itostr(int n, std::string& s)
{
if(n==0)
{
s="0";...