大约有 23,000 项符合查询结果（耗时：0.0392秒） [XML]
Using CSS td width absolute, position
...hear, but display: table-cell does not respect width and will be collapsed based on the width of the entire table. You can get around this easily just by having a display: block element inside of the table cell itself whose width you specify, e.g
<td><div style="width: 300px;">wide<...
Canvas is stretched when using CSS but normal with “width” / “height” properties
...
The browser uses the css width and height, but the canvas element scales based on the canvas width and height. In javascript, read the css width and height and set the canvas width and height to that.
var myCanvas = $('#TheMainCanvas');
myCanvas[0].width = myCanvas.width();
myCanvas[0].height = m...
android edittext onchange listener
...
The Watcher method fires on every character input.
So, I built this code based on onFocusChange method:
public static boolean comS(String s1,String s2){
if (s1.length()==s2.length()){
int l=s1.length();
for (int i=0;i<l;i++){
if (s1.charAt(i)!=s2.charAt(i))retur...
Convert to binary and keep leading zeros in Python
...mat(bin(num)[2:])
Demo:
print binary(1)
Output:
'0b00000001'
EDIT:
based on @Martijn Pieters idea
def binary(num, length=8):
return format(num, '#0{}b'.format(length + 2))
share
|
impr...
Trigger 404 in Spring-MVC controller?
...en my ulr mapping for handler method is dynamic. When entity doesn't exist based on @PathVariable there is no request handling from my point of view. Do you think it's better/cleaner to use your own Exception annotated with @ResponseStatus(value = HttpStatus.NOT_FOUND) ?
– mich...
How do I show a marker in Maps launched by geo URI Intent?
...it (Label+Name) if you don't want a label, and it will choose one randomly based on the nearest street or other thing it thinks relevant.
share
|
improve this answer
|
follow...
Error: The processing instruction target matching “[xX][mM][lL]” is not allowed
...
Xerces-based tools will emit the following error
The processing instruction target matching "[xX][mM][lL]" is not allowed.
when an XML declaration is encountered anywhere other than at the top of an XML file.
This is a valid dia...
Python to print out status bar and percentage
...
based on the above answers and other similar questions about CLI progress bar, I think I got a general common answer to all of them. Check it at https://stackoverflow.com/a/15860757/2254146
Here is a copy of the function, bu...
Get the latest record from mongodb collection
...rt({'_id':-1}), defines a projection in descending order of all documents, based on their _ids.
Sorted Projection ( _id: reverse order ): getting the latest (last) document from a collection.
> db.Sports.find().sort({'_id':-1}).limit(1)
{ "_id" : ObjectId("5bfb60b1dea65504b456ab14"), "Type" : "...
Is there a `pointer-events:hoverOnly` or similar in CSS?
...clicks */
pointer-events: none;
}
/*
Set overlay hover style based on
:hover pseudo-element of its
container
*/
#container:hover #overlay {
opacity: 0.5;
}
#woohoo-button {
position: absolute;
width: 100px;
height: 100px;
background-color: red;
}
<di...