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Move an item inside a list?
... answered Jul 3 '10 at 23:15
David ZDavid Z
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How to write Unicode characters to the console?
... System.Text;
public static class ConsoleOutputTest {
public static void Main() {
Console.OutputEncoding = System.Text.Encoding.UTF8;
for (var i = 0; i <= 1000; i++) {
Console.Write(Strings.ChrW(i));
if (i % 50 == 0) { // break every 50 chars
...
Jquery selector input[type=text]')
...he find form is more efficient than the context form (one call function avoided). This is valid for almost all selector used. Then, IMO the find form is more efficient than the normal CSS selector, because both parts of the selector are relative to the root node, where in the find form, only the .sy...
Is it possible to use getters/setters in interface definition?
...sed a property instead (example below) - but the interface is supposed to hide these implementation details anyway as it is a promise to the calling code about what it can call.
interface IExample {
Name: string;
}
class Example implements IExample {
// this satisfies the interface just th...
Why does one often see “null != variable” instead of “variable != null” in C#?
...ing guidelines) but just think about you quick scroll over a complete code file. By simply seeing the pattern
if(null ...
you immediately know what's coming next.
If it would be the other way around, you always have to scan to the end of the line to see the nullity check, just letting you stumbl...
What's the difference between a word and byte?
... want to verify ‘number of bits’ in your C++ implementation, check the file ‘limits.h’. It should have an entry like below.
#define CHAR_BIT 8 /* number of bits in a char */
WORD
A Word is defined as specific number of bits which can be processed together (i.e. in one attemp...
Returning first x items from array
...re probably looked at the wrong page. My copy-pasted statement is still valid: php.net/manual/en/function.array-splice.php
– Andrejs Cainikovs
Dec 12 '16 at 15:24
...
How do I explicitly instantiate a template function?
...ialize or something) the function, do this:
template <typename T> void func(T param) {} // definition
template void func<int>(int param); // explicit instantiation.
[EDIT] There seems to be (a lot) of confusion regarding explicit instantiation and specialization.
The code I posted ab...
Jasmine.js comparing arrays
...
Just did the test and it works with toEqual
please find my test:
http://jsfiddle.net/7q9N7/3/
describe('toEqual', function() {
it('passes if arrays are equal', function() {
var arr = [1, 2, 3];
expect(arr).to...
C/C++ NaN constant (literal)?
...ntf(*a);
it is very simple and straitforward. it worked for me in Arduino IDE.
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