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Split string on the first white space occurrence
...urrence,
str = str.replace(' ','<br />');
Leaving out the /g.
DEMO
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putting datepicker() on dynamically created elements - JQuery/JQueryUI
...atepicker_recurring_start", function(){
$(this).datepicker();
});
DEMO
The $('...selector..').on('..event..', '...another-selector...', ...callback...); syntax means:
Add a listener to ...selector.. (the body in our example) for the event ..event.. ('focus' in our example). For all the des...
How to remove text from a string?
... only replace the first matching text. And your output will be "123data-"
DEMO
So if you want all matches of text to be replaced in string you have to use a regular expression with the g flag like that:
"data-123data-".replace(/data-/g,'');
And your output will be "123"
DEMO2
...
Expand/collapse section in UITableView in iOS
...collapsed!) ? 0 : sections[section].items.count
}
I have a fully working demo on my Github: https://github.com/jeantimex/ios-swift-collapsible-table-section
If you want to implement the collapsible sections in a grouped-style table, I have another demo with source code here: https://github.com/...
Graph visualization library in JavaScript
...en compiled to Javascript using Emscripten here with an online interactive demo here
Flare Beautiful and powerful Flash based graph drawing
NodeBox Python Graph Visualization
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List comprehension: Returning two (or more) items for each item
...
Double list comprehension:
[f(x) for x in range(5) for f in (f1,f2)]
Demo:
>>> f1 = lambda x: x
>>> f2 = lambda x: 10*x
>>> [f(x) for x in range(5) for f in (f1,f2)]
[0, 0, 1, 10, 2, 20, 3, 30, 4, 40]
...
Bootstrap Modal immediately disappearing
...robust at giving you a picture of everything loaded on a page.
A (Broken) Demo
Here's a demo of what happens when you load both the bootstrap.js and bootstrap-modal.js (just to confirm your experience):
Plunker
If you scroll down to the bottom of the source on that page, you can remove or commen...
How do I vertically center text with CSS? [duplicate]
.../* align horizontal */
align-items: center; /* align vertical */
Flexbox demo 1
.box {
height: 150px;
width: 400px;
background: #000;
font-size: 24px;
font-style: oblique;
color: #FFF;
text-align: center;
padding: 0 20px;
margin: 20px;
display: flex;
justify-c...
Two divs, one fixed width, the other, the rest
... You need to swap the order of the divs, like in my answer and my demo. right then left.
– thirtydot
Jun 26 '11 at 22:44
1
...
Timeout on a function call
..., end=', ', flush=True)
sleep(1)
print('countdown finished')
Demo:
>>> countdown(3)
countdown started
3, 2, 1, 0, countdown finished
>>> countdown(10)
countdown started
10, 9, 8, 7, 6, countdown took too long
Traceback (most recent call last):
File "<stdin>",...