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An “and” operator for an “if” statement in Bash
...TUS} is empty. It would probably be better to do:
if ! [ "${STATUS}" -eq 200 ] 2> /dev/null && [ "${STRING}" != "${VALUE}" ]; then
or
if [ "${STATUS}" != 200 ] && [ "${STRING}" != "${VALUE}" ]; then
It's hard to say, since you haven't shown us exactly what is going wrong wi...
Convert string with comma to integer
...
Some more convenient
"1,1200.00".gsub(/[^0-9]/,'')
it makes "1 200 200" work properly aswell
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How to place and center text in an SVG rectangle
..., you may want to do central)
Here is a simple demo:
<svg width="200" height="100">
<rect x="0" y="0" width="200" height="100" stroke="red" stroke-width="3px" fill="white"/>
<text x="50%" y="50%" dominant-baseline="middle" text-anchor="middle">TEXT</text>
&l...
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;...
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
...
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...