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Why does CSS not support negative padding?
...r div within the outer div:
.vertical-align {
position: absolute;
top:50%;
padding-top:-50%;
overflow: visible;
}
Allow me to explain...
Absolutely positioning the inner div's top at 50% places the top edge of the inner div at the center of the outer div. Pretty simple. This is b...
Maintain aspect ratio of div but fill screen width and height in CSS?
...177.78vh; /* 16/9 = 1.778 */
margin: auto;
position: absolute;
top:0;bottom:0; /* vertical center */
left:0;right:0; /* horizontal center */
}
* {
margin: 0;
padding: 0;
}
div {
width: 100vw;
height: 56.25vw;
/* 100/56.25 = 1.778 */
background: pink;
max-...
what is the basic difference between stack and queue?
...
Imagine a stack of paper. The last piece put into the stack is on the top, so it is the first one to come out. This is LIFO. Adding a piece of paper is called "pushing", and removing a piece of paper is called "popping".
Imagine a queue at the store. The first person in line is the first ...
How do I change Bootstrap 3 column order on mobile layout?
I'm making a responsive layout with a top fixed navbar. Underneath I have two columns, one for a sidebar (3), and one for content (9). Which on desktop looks like this
...
Cross-browser custom styling for file upload button [duplicate]
...wing:
label.myLabel input[type="file"] {
position:absolute;
top: -1000px;
}
/***** Example custom styling *****/
.myLabel {
border: 2px solid #AAA;
border-radius: 4px;
padding: 2px 5px;
margin: 2px;
background: #DDD;
display: inline-block;
}
.myLab...
How to align absolutely positioned element to center?
... an element without knowing it's width and height do:
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
Example:
*{
margin:0;
padding:0;
}
section{
background:red;
height: 100vh;
width: 100vw;
}
div{
width: 80vw;
height: 80vh;
backgroun...
Why doesn't std::queue::pop return value.?
...):
template<class T>
class queue {
T* elements;
std::size_t top_position;
// stuff here
T pop()
{
auto x = elements[top_position];
// TODO: call destructor for elements[top_position] here
--top_position; // alter queue state here
return x; ...
jQuery: How can i create a simple overlay?
...CSS for cross browser opacity of 0.5:
#overlay {
position: fixed;
top: 0;
left: 0;
width: 100%;
height: 100%;
background-color: #000;
filter:alpha(opacity=50);
-moz-opacity:0.5;
-khtml-opacity: 0.5;
opacity: 0.5;
z-index: 10000;
}
This will be your jQue...
A top-like utility for monitoring CUDA activity on a GPU
...UDA and MPI, is there any way I could do this, something like the command "top" but that monitors the GPU too?
15 Answers
...
Improve subplot size/spacing with many subplots in matplotlib
...ce)
call signature:
subplots_adjust(left=None, bottom=None, right=None, top=None, wspace=None, hspace=None)
The parameter meanings (and suggested defaults) are:
left = 0.125 # the left side of the subplots of the figure
right = 0.9 # the right side of the subplots of the figure
bottom = ...