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How to set the margin or padding as percentage of height of parent container?
...% of its own height.
.base{
background-color: green;
width: 200px;
height: 200px;
overflow: auto;
position: relative;
}
.vert-align {
position: absolute;
top: 50%;
transform: translate(0, -50%);
}
<div class="base">
<div cl...
FileNotFoundException while getting the InputStream object from HttpURLConnection
...ce happens to be me! .. Well I tried doing a curl using php and it returns 200 (have edited my question) Also tried getErrorStream() as suggested. It throws a NullPointerException on new InputStreamReader(con.getErrorStream()).
– naiquevin
Mar 21 '11 at 15:26
...
Any way to declare a size/partial border to a box?
...ach side for example) by using multiple background:
.box1 {
width: 200px;
padding: 20px;
margin: 10px auto;
text-align: center;
background:
linear-gradient(to right, transparent 20%, #000 20%, #000 40%, transparent 40%) 0 100% / 100% 3px no-repeat,
#ccc
}
.box2 {
...
Vertically align text within a div [duplicate]
... comment...
A.) If you only have one line of text:
div
{
height: 200px;
line-height: 200px; /* <-- this is what you must define */
}
<div>vertically centered text</div>
B.) If you have multiple lines of text:
div
{
height: 200px;
line-height: 200px;
...
How to stretch div height to fill parent div - CSS
...ght: 35px;
background-color: #99CC00;
}
#B {
top: 35px;
width: 200px;
bottom: 35px;
background-color: #999999;
z-index:100;
}
#B2 {
min-height: 100%;
height: 100%;
margin-top: -35px;
bottom: 0;
background-color: red;
width: 200px;
overflow: scroll;...
width:auto for fields
...below.
Doesn't fill width:
<form action='' method='post' style='width:200px;background:khaki'>
<input style='width:auto' />
</form>
Fills width:
<form action='' method='post' style='width:200px;background:khaki'>
<input style='width:100%' />
</form>
Sma...
What's the “average” requests per second for a production web application?
...edia seems to be 30000 to 70000 per second spread over 300 servers (100 to 200 requests per second per machine, most of which is caches)
Geograph is getting 7000 images per week (1 upload per 95 seconds)
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Why doesn't margin:auto center an image?
...lement like this:
<img src="queuedError.jpg" style="margin:auto; width:200px;display:block" />
and it will be centered.
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...
Grid of responsive squares
... 0;
left: 0;
height: inherit;
width: inherit;
background: rgba(200, 200, 200, 0.6);
transition: all 0.4s;
}
div:hover:before {
background: rgba(200, 200, 200, 0);
}
<div>1</div>
<div>2</div>
<div>3</div>
<div>4</div>
<div&g...
In C, do braces act as a stack frame?
...
In C++, an object's destructor gets called at the end of its scope. Whether the memory gets reclaimed is an implementation-specific issue.
– Kristopher Johnson
May 3 '10 at 16:07
...