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NewLine in object summary
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YetAnotherUserYetAnotherUser
8,29033 gold badges3535 silver badges5252 bronze badges
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Abstract Class vs Interface in C++ [duplicate]
...for proper cleanup
virtual ~MyInterface() {}
virtual void Method1() = 0;
virtual void Method2() = 0;
};
class MyAbstractClass
{
public:
virtual ~MyAbstractClass();
virtual void Method1();
virtual void Method2();
void Method3();
virtual void Method4() = 0; // make MyAbstractClass...
Short circuit Array.forEach like calling break
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30 Answers
30
Active
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Best way to convert string to bytes in Python 3?
...f bytes. The bytearray type is a mutable sequence of integers in the range 0 <= x < 256. It has most of the usual methods of mutable sequences, described in Mutable Sequence Types, as well as most methods that the bytes type has, see Bytes and Byte Array Methods.
The optional source parameter ...
How to change size of split screen emacs windows?
...1 6 C-x ^"))
Or this:
(global-set-key (kbd "C-c v") (kbd "C-x o C-x 2 C-x 0 C-u - 1 C-x o"))
Which is a smidgen hacky, so this would be better:
(defun halve-other-window-height ()
"Expand current window to use half of the other window's lines."
(interactive)
(enlarge-window (/ (window-heigh...
How to get existing fragments when using FragmentPagerAdapter
...n't be called again).
switch (position) {
case 0:
return new FragmentA();
case 1:
return new FragmentB();
default:
// This should never happen. Always account for each position abo...
Change date format in a Java string
... a String in a certain pattern into a LocalDateTime.
String oldstring = "2011-01-18 00:00:00.0";
LocalDateTime datetime = LocalDateTime.parse(oldstring, DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss.S"));
Use LocalDateTime#format() (or ZonedDateTime#format()) to format a LocalDateTime into a S...
Recent file history in Vim?
... previous ten files into ~/.viminfo in the filemarks section. You can use '0, '1, '2, ... '9 to jump among them.
(Probably only useful for '0 to get back to the last file you were editing, unless your memory is stronger than mine.)
You can also use the :browse oldfiles command to get a menu with...
Returning null as an int permitted with ternary operator but not if statement
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Nandkumar Tekale
14.7k77 gold badges5050 silver badges8282 bronze badges
answered Nov 11 '11 at 19:36
Ted HoppTed Hopp
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'echo' without newline in a shell script
...nd.
– Keith Thompson
Sep 24 '16 at 20:37
I wish. echo always adds newlines... The workaround is jenky at best.
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