...hen you should be able to handle things correctly. For example: private int preLast; // Initialization stuff. yourListView.setOnScrollListener(this); // ... ... ... @Override public void onScroll(AbsListView lw, final int firstVisibleItem, final int visibleItemCount, final int totalItem...

...the function arrows, the caller must first pick a type for a; if they pick Int, we get f' :: forall r. Num r => (Int -> r) -> Int -> Int -> r, and now we have fixed the g argument so it can take Int but not String. If we enable RankNTypes we can annotate f' with type forall b c r. Num...

...ntity, and decompose the many to many association between User and Service into two OneToMany associations : One User has many UserServices, and one Service has many UserServices. You haven't shown us the most important part : the mapping and initialization of the relationships between your entitie...

... Good point about converting to UNIX-style line endings otherwise regular expressions may not work as expected. Nothing here worked for me until I converted the line endings. – Ryan H. Aug 31 '16 at 14:41...

...elies on reflection to call the private AdapterView.setNextSelectedPositionInt() and AdapterView.setSelectedPositionInt(), it's not guaranteed to work in future OS updates. It seems likely that it will, but it is by no means guaranteed. Normally I wouldn't condone something like this, but this ques...

...Every function also has an OO type: for instance, a function that takes an Int parameter and returns an Int will have OO type of Function1[Int,Int]. // define a function in scala (x:Int) => x + 1 // assign an object representing the function to a variable val f = (x:Int) => x + 1 Since...

... If you only want to extract only positive integers, try the following: >>> str = "h3110 23 cat 444.4 rabbit 11 2 dog" >>> [int(s) for s in str.split() if s.isdigit()] [23, 11, 2] I would argue that this is better than the regex example because you ...

...l files NOT found below # # These files are text and should be normalized (Convert crlf => lf) *.css text *.html text *.java text *.js text *.json text *.properties text *.txt text *.xml text # These files are binary and shou...

... But this still forbids struct A { int n; A() = default; }; const A a; while allowing struct B { int n; B() {} }; const B b; because the new wording still says "user-provided" not "user-declared" and I'm left scratching my head why the committee chose to exclu...

... value semantics, which means references to the constant might be compiled into the using code as the value of the constant member, instead of a reference to the member. In other words, a const member containing the value 10, might get compiled into code that uses it as the number 10, instead of a ...