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Determining complexity for recursive functions (Big O notation)
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The tim>me m> complexity, in Big O notation, for each function:
int recursiveFun1(int n)
{
if (n <= 0)
return 1;
else
return 1 + recursiveFun1(n-1);
}
This function is being called recursively n tim>me m>s before...
What param>me m>ters should I use in a Google Maps URL to go to a lat-lon?
...orm links. Now you can open Google maps on web, Android or iOS using the sam>me m> URL string in form:
https://www.google.com/maps/search/?api=1&param>me m>ters
There are several modes that you can use: search, directions, show map and show street view.
So you can use som>me m>thing like
https://www.googl...
When do I need to use AtomicBoolean in Java?
...g used to ensure that one and only one thread will invoke the initialize() m>me m>thod. Obviously initialized being true doesn't m>me m>an that initialization has definitely completed in this case, so maybe a slightly different term would be better here. Again, it depends on what it's being used for.
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Does List guarantee insertion order?
...n one place before the call to Insert().
Can you boil your code down to som>me m>thing small enough to post?
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Convert blob URL to normal URL
...exists on the server, it refers to data that your browser currently has in m>me m>mory, for the current page. It will not be available on other pages, it will not be available in other browsers, and it will not be available from other computers.
Therefore it does not make sense, in general, to convert a...
What are deferred objects?
...ess or failure state of any synchronous or asynchronous function.
Deferred m>Me m>thods:
deferred.done()
Add handlers to be called when the Deferred object is resolved.
deferred.fail()
Add handlers to be called when the Deferred object is rejected.
deferred.isRejected()
Determine whether a Deferr...
Wrapping synchronous code into asynchronous call
I have a m>me m>thod in ASP.NET application, that consum>me m>s quite a lot of tim>me m> to complete. A call to this m>me m>thod might occur up to 3 tim>me m>s during one user request, depending on the cache state and param>me m>ters that user provides. Each call takes about 1-2 seconds to complete. The m>me m>thod itself is synchron...
How do I pull my project from github?
...mputer and I am wondering which git command should I invoke under my usernam>me m> to checkout my project again so that I can push my latest changes to github under my account.
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How do I add a tool tip to a span elem>me m>nt?
In the following code, I want a tool-tip to com>me m> up when the user hovers the span, how do I do that? I don't want to use any links.
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.gitignore after commit [duplicate]
...quoted from the shell - this lets git, and not the shell, expand the pathnam>me m>s of files and subdirectories)
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