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Are there any O(1/n) algorithms?
...ct an arbitrary algorithm to fulfill this, e.g. the following one:
def get_faster(list):
how_long = (1 / len(list)) * 100000
sleep(how_long)
Clearly, this function spends less time as the input size grows … at least until some limit, enforced by the hardware (precision of the numbers, m...
Struct Constructor in C++?
...n C++ the only difference between a class and a struct is that members and base classes are private by default in classes, whereas they are public by default in structs.
So structs can have constructors, and the syntax is the same as for classes.
...
What is stability in sorting algorithms and why is it important?
...bout destination of the flight and departure time. You first sort the list based on time. We then sort it based on destination. If the second sort is stable we now have all flights bound to same destination together and in increasing order of departure time. If it wasn't stable, they wouldn't be in ...
iPad/iPhone hover problem causes the user to double click a link
...
This has its flaws. If you click a link with target="_blank" it will open in the same window AND in a new window.
– rybo111
Nov 19 '13 at 0:36
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Has anyone ever got a remote JMX JConsole to work?
... link doesn't work anymore
http://blogs.oracle.com/jmxetc/entry/connecting_through_firewall_using_jmx
http://java.sun.com/javase/6/docs/technotes/guides/management/agent.html
It's even possible to setup an ssh tunnel and still get it to work :-)
...
How do I create a parameterized SQL query? Why Should I?
...= @Baz"
Using cn As New SqlConnection("Your connection string here"), _
cmd As New SqlCommand(sql, cn)
cmd.Parameters.Add("@Baz", SqlDbType.VarChar, 50).Value = Baz
Return cmd.ExecuteScalar().ToString()
End Using
End Function
Stored procedures are sometimes credit...
When should you use a class vs a struct in C++?
...class and a struct in C++ are that structs have default public members and bases and classes have default private members and bases. Both classes and structs can have a mixture of public, protected and private members, can use inheritance and can have member functions.
I would recommend using struc...
How to assign text size in sp value using java code
... true, documentation says may be adjusted in smaller increments at runtime based on a user preference for the font size so the font size will be taken into account.
– Luca Vitucci
Dec 14 '15 at 10:35
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Choosing the best concurrency list in Java [closed]
...
You might want to look at ConcurrentDoublyLinkedList written by Doug Lea based on Paul Martin's "A Practical Lock-Free Doubly-Linked List". It does not implement the java.util.List interface, but offers most methods you would use in a List.
According to the javadoc:
A concurrent linked-list i...
Spring AOP vs AspectJ
... Proxy pattern and the Decorator
pattern
Spring-AOP Cons
This is proxy-based AOP, so basically you can only use method-execution joinpoints.
Aspects aren't applied when calling another method within the same class.
There can be a little runtime overhead.
Spring-AOP cannot add an aspect to anythi...