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Create an instance of a class from a string

... How to use it without casting and how to do the cast from the given string?? – TaW Apr 25 '16 at 12:16 2 ...
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Visual C++: How to disable specific linker warnings?

I'm using a library from CGAL which during the linking stage of my code compilation produces a lot of linking warnings of this form: ...
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Call apply-like function on each row of dataframe with multiple arguments from each row

...nction on the row, and the input of the function is using multiple columns from that row. For example, let's say I have this data and this testFunc which accepts two args: ...
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python generator “send” function purpose?

...ite coroutines def coroutine(): for i in range(1, 10): print("From generator {}".format((yield i))) c = coroutine() c.send(None) try: while True: print("From user {}".format(c.send(1))) except StopIteration: pass prints From generator 1 From user 2 From generator 1 From u...
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Simplest way to read json from a URL in java

...t be a dumb question but what is the simplest way to read and parse JSON from URL in Java ? 11 Answers ...
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Why not be dependently typed?

...e yet in Haskell, although DataKinds gets very close). Edit: Apparently, from this point forward, I was wrong (see @pigworker's comment). I'll preserve the rest of this as a record of the myths I've been fed. :P The issue with moving to full dependent typing, from what I've heard, is that it ...
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How to exclude a module from a Maven reactor build?

...e -pl !<module_name>,!<module_name> to exclude certain modules from the reactor build. See this feature request: https://issues.apache.org/jira/browse/MNG-5230 share | improve this answ...
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JavaScript: Class.method vs. Class.prototype.method

... sayHi is an instance method of Person. Below, is how to create an object from Person constructor. var aminu = new Person("Aminu", "Abubakar"); Using the static method isPerson. Person.isPerson(aminu); // will return true Using the instance method sayHi. aminu.sayHi(); // will return "Hi Aminu...
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Java NIO FileChannel versus FileOutputstream performance / usefulness

...ing obvious bottlenecks, which I suggest your micro-benchmark might suffer from. Potential areas for investigating: The buffer size. The algorithm you basically have is copy from disk to buffer copy from buffer to disk My own experience has been that this buffer size is ripe for tuning. I've...
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How do I create and read a value from cookie?

How can I create and read a value from a cookie in JavaScript? 19 Answers 19 ...