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How to access parent Iframe from JavaScript
...ssage({message: 'Hello world'}, 'http://localhost/');
In the page you're including the iframe you can listen for events like this:
window.addEventListener('message', function(event) {
if(event.origin === 'http://localhost/')
{
alert('Received message: ' + event.data.message);
...
“Active Directory Users and Computers” MMC snap-in for Windows 7?
...ation Tools (RSAT) - the Active Directory Users & Computers Snap-In is included in that pack. Download link: Remote Server Administration Tools for Windows 7.
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Convert String to Float in Swift
...floatValue!
Also, variables and constants should start with a lower case (including IBOutlets)
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std::shared_ptr thread safety explained
...e original A(1). This can be seen clearly in the following short example.
#include <memory>
#include <iostream>
using namespace std;
struct A
{
int a;
A(int a) : a(a) {}
};
int main(int argc, char **argv)
{
shared_ptr<A> a(new A(1));
shared_ptr<A> b(a), c(a), d(a);
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How can I archive git branches?
I have some old branches in my git repository that are no longer under active development. I would like to archive the branches so that they don't show up by default when running git branch -l -r . I don't want to delete them, because I want to keep the history. How can I do this?
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Why should we typedef a struct so often in C?
...h a definition, not using typedefs, it is possible for a compiland unit to include foo.h to get at the FOO_DEF definition. If it doesn't attempt to dereference the 'bar' member of the foo struct then there will be no need to include the "bar.h" file.
Also, since the namespaces are different betwe...
Caching a jquery ajax response in javascript/browser
...n is there a way to check if response present or not using jQuery. I can't include any library other than jQuery. Thanks,
– Abhishek Aggarwal
Mar 28 '19 at 8:19
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How to perform Unwind segue programmatically?
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First of all, the method for unwinding must be included inside the UIViewController. Then your solution will work
– Alex Cio
Oct 16 '14 at 15:36
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Executing injected by innerHTML after AJAX call
...hes.
What you are doing is different from loading a page with JavaScript included in it from the get-go (which does get executed).
An example of how to used the success callback and error callback after fetching some content:
$.ajax({
type: 'GET',
url: 'response.php',
timeout: 2000...
How to overwrite the previous print to stdout in python?
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