大约有 42,000 项符合查询结果（耗时：0.0361秒） [XML]
Splitting on last delimiter in Python string?
...prefix, delimiter & postfix) and is faster for the single split case.
Demo:
>>> s = "a,b,c,d"
>>> s.rsplit(',', 1)
['a,b,c', 'd']
>>> s.rsplit(',', 2)
['a,b', 'c', 'd']
>>> s.rpartition(',')
('a,b,c', ',', 'd')
Both methods start splitting from the right-h...
How do you change the width and height of Twitter Bootstrap's tooltips?
...ia query to reset your tooltip to fit the smartphone view. Like this:
My demo HERE demonstrates the flexibility and responsiveness on the tooltips according to content size and device display size as well
@media (max-width: 320px) {
.tooltip-inner {
min-width: initial;
width...
Click event doesn't work on dynamically generated elements [duplicate]
...st").click(function(){
To
$(".test").live('click', function(){
LIVE DEMO
jQuery .live()
share
|
improve this answer
|
follow
|
...
How to create a tag with Javascript?
...gt;';
wrap.appendChild( temp.children[1] );
};
})(document);
Demo: codepen, jsfiddle
Display numbers with ordinal suffix in PHP
...to break the 111 votes to 112 :D Made it a function in Delphi along with a demo app: pastebin.com/wvmz1CHY
– Jerry Dodge
Feb 5 '15 at 3:58
1
...
adding and removing classes in angularJs using ng-click
...e of ngInit is for aliasing special properties of ngRepeat, as seen in the demo below. Besides this case, you should use controllers rather than ngInit to initialize values on a scope.
– Mike Grabowski
Sep 22 '14 at 14:42
...
How to vertically align text inside a flexbox?
...l>
<li>This is the text</li>
</ul>
codepen demo
Technically, here's how align-items and align-self work...
The align-items property (on the container) sets the default value of align-self (on the items). Therefore, align-items: center means all flex items will be ...
HTML Input=“file” Accept Attribute File Type (CSV)
... />
For PDF Files, use:
<input type="file" accept=".pdf" />
DEMO:
http://jsfiddle.net/dirtyd77/LzLcZ/144/
NOTE:
If you are trying to display Excel CSV files (.csv), do NOT use:
text/csv
application/csv
text/comma-separated-values (works in Opera only).
If you are trying to ...
Calculating text width
...it's faster for frequent uses because it reuses an existing DOM element.
Demo: http://jsfiddle.net/philfreo/MqM76/
// Calculate width of text from DOM element or string. By Phil Freo <http://philfreo.com>
$.fn.textWidth = function(text, font) {
if (!$.fn.textWidth.fakeEl) $.fn.textWidth...
Java: How to get input from System.console()
...tring from the console/keyboard by using Java.
public class ConsoleReadingDemo {
public static void main(String[] args) {
// ====
BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
System.out.print("Please enter user name : ");
String username = null;
...