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How to show full object in Chrome console?
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console.dir(functor);
Prints a JavaScript representation of the specified object. If the object being logged is an HTML element, then the properties of its DOM representation are printed [1]
[1] https://developers.google.com/web/tools/chrome-devtools/debug/console/console-reference#dir
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`new function()` with lower case “f” in JavaScript
... that technique before, it's valid, you are using a function expression as if it were a Constructor Function.
But IMHO, you can achieve the same with an auto-invoking function expression, I don't really see the point of using the new operator in that way:
var someObj = (function () {
var insta...
ListBox vs. ListView - how to choose for data binding
...ialized ListBox (that is, it inherits from ListBox). It allows you to specify different views rather than a straight list. You can either roll your own view, or use GridView (think explorer-like "details view"). It's basically the multi-column listbox, the cousin of windows form's listview.
If y...
Readonly Properties in Objective-C?
...a category. It is a class extension (as Eiko said). They are distinctly different, though used for similar purposes. You couldn't, for example, do the above in a true category.
– bbum
Jan 3 '11 at 17:18
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Static variable inside of a function in C
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There are two issues here, lifetime and scope.
The scope of variable is where the variable name can be seen. Here, x is visible only inside function foo().
The lifetime of a variable is the period over which it exists. If x were defined without the ...
How to use a filter in a controller?
... want to use that filter, just use it like this:
$filter('filtername');
If you want to pass arguments to that filter, do it using separate parentheses:
function myCtrl($scope, $filter)
{
$filter('filtername')(arg1,arg2);
}
Where arg1 is the array you want to filter on and arg2 is the objec...
Meaning of 'const' last in a function declaration of a class?
...can change the instance members, which you cannot do in the const version. If you change the method declaration in the above example to the code below you will get some errors.
void Foo()
{
counter++; //this works
std::cout << "Foo" << std::endl;
}
v...
CSS technique for a horizontal line with words in the middle
... my favourite solution. It works on OSX too and some of the others dont. If you use this solution remember to set the background of the span to the same color as the background of your page, it will be especially obvious what i mean if your background isn't white. ;)
– DrLaze...
Are there any side effects of returning from inside a using() statement?
...led "on the way out" - and only after the return value is fully evaluated. If an exception is thrown at any point (including evaluating the return value) Dispose will still be called too.
While you certainly could take the longer route, it's two extra lines that just add cruft and extra context to ...
Do you need to use path.join in node.js?
... The only real issue is that Windows command-line processors (or, more specifically, Windows-native command-line utilities) tend to interpret forward slashes as option specifiers rather than path components. Therefore, you need a backslashed path if you need to pass a path to a Windows command run a...