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When vectors are allocated, do they use memory on the heap or the stack?
...cator) also will be on the stack
No, vect will be on the stack, but the array it uses internally to store the items will be on the heap. The items will reside in that array.
vector<Type> *vect = new vector<Type>; //allocates vect on heap and each of the Type will be allocated on sta...
How to make tinymce paste in plain text by default
... these config options, do not forget to add the paste plugin to the plugin array !
– Fredszaq
Oct 15 '12 at 15:39
3
...
Twitter's typeahead.js suggestions are not styled (have no border, transparent background, etc.)
...ction findMatches(q, cb) {
var matches, substringRegex;
// an array that will be populated with substring matches
matches = [];
// regex used to determine if a string contains the substring `q`
substrRegex = new RegExp(q, 'i');
// iterate through the pool of st...
Does delete on a pointer to a subclass call the base class destructor?
...eat for making this lifetime management much easier:
class A
{
shared_array<char> someHeapMemory;
public:
A() : someHeapMemory(new char[1000]) {}
~A() { } // someHeapMemory is delete[]d automatically
};
class B
{
shared_ptr<A> APtr;
public:
B() : APtr(new A()) {}
...
Using mixins vs components for code reuse in Facebook React
...ur state's properties and store “error'd” properties in a state.errors array so you can highlight corresponding fields.
Source (gist)
define(function () {
'use strict';
var _ = require('underscore');
var ValidationMixin = {
getInitialState: function () {
return {
err...
Preloading images with jQuery
...
Quick and easy:
function preload(arrayOfImages) {
$(arrayOfImages).each(function(){
$('<img/>')[0].src = this;
// Alternatively you could use:
// (new Image()).src = this;
});
}
// Usage:
preload([
'img/imageName.j...
Java: is there a map function?
...hexadecimal string representations
final Collection<Integer> input = Arrays.asList(10, 20, 30, 40, 50);
final Collection<String> output =
Collections2.transform(input, new Function<Integer, String>(){
@Override
public String apply(final Integer input){
...
Is there a typical state machine implementation pattern?
...ly got one state machine. Keep it outside the function and you can have an array of state machines with their own state.
– Vicky
Jun 25 '10 at 12:09
...
C# generic list how to get the type of T? [duplicate]
...
Because the call GetGenericArguments() returns an array. msdn.microsoft.com/en-us/library/… A List will only have one type. A dictionary would have two for example.
– DoomVroom
Nov 6 '15 at 14:39
...
Declaring Multiple Variables in JavaScript
...f bad merge during which you accidentally could remove one element from an array. Example: let [aVar, bVar, cVar, xVar, yVar, zVar] = [10, 20, 30, 40, 50]; So, personally I do not recommend it.
– Kirill Reznikov
May 22 '17 at 10:10
...