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Get contentEditable caret index position
...true;
if(found[i == 0 ? 1 : 0])
return false; // all done
}
}
if(node.textContent && !node.firstChild) {
for(i = 0; i < 2; i++) {
if(!found[i])
cum_length[i] += node.textContent.length;
}
...
decimal vs double! - Which one should I use and when? [duplicate]
...is inaccurate - it has relative accuracy and can represent very large or small magnitudes that decimal cannot handle at all.
– Michael Borgwardt
Jul 22 '09 at 15:14
77
...
How do I simulate a hover with a touch in touch enabled browsers?
...s to your CSS as well:
.hover {
-webkit-user-select: none;
-webkit-touch-callout: none;
}
To stop the browser asking you to copy/save/select the image or whatever.
Easy!
share
|
improve ...
How to force garbage collector to run?
...ing it more than necessary is inadvisable. The code for when it should be called is well written. You should normally only self collect in specialized edge cases. stackoverflow.com/a/21961777/2710988
– Brandon Barkley
Mar 7 '19 at 19:13
...
How can I parse a CSV string with JavaScript, which contains comma in data?
...s.
A non-standard CSV solution
As austincheney correctly points out, you really need to parse the string from start to finish if you wish to properly handle quoted strings that may contain escaped characters. Also, the OP does not clearly define what a "CSV string" really is. First we must define wh...
Heatmap in matplotlib with pcolor?
...p()
# Set the labels
# label source:https://en.wikipedia.org/wiki/Basketball_statistics
labels = [
'Games', 'Minutes', 'Points', 'Field goals made', 'Field goal attempts', 'Field goal percentage', 'Free throws made', 'Free throws attempts', 'Free throws percentage',
'Three-pointers made', ...
JavaScript get clipboard data on paste event (Cross browser)
...nce writing this answer: now that Firefox has added support in version 22, all major browsers now support accessing the clipboard data in a paste event. See Nico Burns's answer for an example.
In the past this was not generally possible in a cross-browser way. The ideal would be to be able to get t...
Best PHP IDE for Mac? (Preferably free!) [closed]
...wdown on Mac IDE's for PHP
NetBeans
Free! Plus, the best functionality of all offerings. Includes inline database connections, code completion, syntax checking, color coding, split views etc. Downside: It's a memory hog on the Mac. Be prepared to allow half a gig of memory then you'll need to shu...
Why is Multiple Inheritance not allowed in Java or C#?
I know that multiple inheritance is not allowed in Java and C#. Many books just say, multiple inheritance is not allowed. But it can be implemented by using interfaces. Nothing is discussed about why it is not allowed. Can anybody tell me precisely why it is not allowed?
...
Array vs. Object efficiency in JavaScript
...an array, too:
var a3 = [];
a3[29938] = "a";
a3[32994] = "b";
It's basically an array with holes in it, because every array does have continous indexing. It's slower than arrays without holes. But iterating manually through the array is even slower (mostly).
This is an object:
var a3 = {};
a3[2...