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What does O(log n) mean exactly?
...t takes 1 second to compute 10 elements, it will take 2 seconds to compute 100 elements, 3 seconds to compute 1000 elements, and so on.
It is O(log n) when we do divide and conquer type of algorithms e.g binary search. Another example is quick sort where each time we divide the array into two pa...
Regular expression for floating point numbers
...
+100
I don't think that any of the answers on this page at the time of writing are correct (also many other suggestions elsewhere on SO a...
How to design a database for User Defined Fields?
...ct layer.
You lose the ability to efficiently manage your schema. Is a 100-character varchar the right type for the "value" field? 200-characters? Should it be nvarchar instead? It can be a hard trade-off and one that ends with you having to place artificial limits on the dynamic nature of you...
How do I profile memory usage in Python?
...3 28 16 164 93 list
2 1 33 12 7 176 100 int
>>> x=[]
>>> h.iso(x).sp
0: h.Root.i0_modules['__main__'].__dict__['x']
>>>
share
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i...
What's the difference between --general-numeric-sort and --numeric-sort options in gnu sort
...nt numbers to be specified
in scientific notation, like 1.0e-34
and 10e100. The LC_NUMERIC locale
determines the decimal-point
character. Do not report overflow,
underflow, or conversion errors. Use
the following collating sequence:
Lines that do not start with numbers
(all consider...
Use of Finalize/Dispose method in C#
...
I agree with pm100 (and should have explicitly said this in my earlier post).
You should never implement IDisposable in a class unless you need it. To be very specific, there are about 5 times when you would ever need/should implement IDi...
How do BitTorrent magnet links work?
...
+100
Peer discovery and resource discovery (files in your case) are two different things.
I am more familiar with JXTA but all peer to p...
Can PostgreSQL index array columns?
...
+100
@Tregoreg raised a question in the comment to his offered bounty:
I didn't find the current answers working. Using GIN index on
...
Set Additional Data to highcharts series
...'+
"<img src=\"images/"+ this.point.img +"\" width=\"100px\" height=\"50px\"/><br>"+
'Distractor: <b>'+ this.point.distractor +'</b><br/>'+
'Expected answer: <b>'+ this.point.answer +'</b><br/>';...
Call An Asynchronous Javascript Function Synchronously
...data) {
clearInterval(intvl);
console.log(data);
}
}, 100);
All of this assumes that you can modify doSomething(). I don't know if that's in the cards.
If it can be modified, then I don't know why you wouldn't just pass a callback to doSomething() to be called from the other ...