Edited, memorised or added to reading list

on 19-Oct-2014 (Sun)

Do you want BuboFlash to help you learning these things? Click here to log in or create user.

#horstmann-java8-for-really-impatient #java #java8 #lambda-expressions
You can’t even assign a lambda expression to a variable of type Object—Object is not a functional interface.

statusnot read reprioritisations
last reprioritisation on reading queue position [%]
started reading on finished reading on

pdf

cannot see any pdfs




Flashcard 149627919

Tags
#horstmann-java8-for-really-impatient #java #java8 #lambda-expressions
Question
What lambda expression is object::instanceMethod equivalent to?
Answer
(x, y, ...) -> object.instanceMethod(x, y, ....)


statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

pdf

cannot see any pdfs







Flashcard 149627946

Tags
#horstmann-java8-for-really-impatient #java #java8 #lambda-expressions
Question
What lambda expression is Math::pow equivalent to?
Answer
(x, y) -> Math.pow(x, y)


statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

pdf

cannot see any pdfs







Flashcard 149627965

Tags
#horstmann-java8-for-really-impatient #java #java8 #lambda-expressions
Question
What lambda expression is String::compareToIgnoreCase (careful, it is an instance method) equivalent to?
Answer
(x, y) -> x.compareToIgnoreCase(y)


statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

pdf

cannot see any pdfs







Flashcard 149630859

Tags
#odersky-programming-in-scala-2ed #scala
Question
val b = sum(1, _: Int, 3)
What is b? How is it created in the example above?
Answer
a function (or a "function value") of one argument, integer (function value to be specific). it is created by partial application of sum function


statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

pdf

cannot see any pdfs







Flashcard 149631760

Tags
#horstmann-java8-for-really-impatient #java #java8 #lambda-expressions
Question
Can you assign a lambda expression to a variable of type Object and why?
Answer
No — Object is not a functional interface.


statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

pdf

cannot see any pdfs







Flashcard 149636821

Tags
#finance
Question

A [swap type] swap consists of two legs:

  • a spot foreign exchange transaction, and
  • a forward foreign exchange transaction.
Answer
a foreign exchange (a.k.a. fx) swap


statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill

Parent (intermediate) annotation

Open it
A foreign exchange swap consists of two legs: a spot foreign exchange transaction, anda forward foreign exchange transaction.

Original toplevel document

Foreign exchange swap - Wikipedia, the free encyclopedia
n two party to exchange a cash flow in one currency against a cash flow in another currency according to predetermine terms & conditions. Contents 1 Structure2 Uses3 Pricing4 Related instruments5 See also6 References Structure[edit] <span>A foreign exchange swap consists of two legs: a spot foreign exchange transaction, anda forward foreign exchange transaction. These two legs are executed simultaneously for the same quantity, and therefore offset each other. Forward foreign exchange transactions occur if both companies have a currency the other







Flashcard 149641650

Tags
#dom
Question
abc
Answer
def


statusnot learnedmeasured difficulty37% [default]last interval [days]               
repetition number in this series0memorised on               scheduled repetition               
scheduled repetition interval               last repetition or drill