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How to access parent Iframe from JavaScript
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Use '*' on clients. Every other solutions give error on a Chrome browser treating files in clients folder as not be Same Origin because a server is not set up. This is the best and only solution: dyn-web.com/tutorials/iframes/postmessage
– user985399...
In C#, What is a monad?
...lue of -1 indicates failure, but there is no real way to abstract out this error checking, even if you have lots of API-calls that you need to combine in this fashion. This is basically just another monad that combines the function calls by the rule "if the function on the left returned -1, do retur...
When should a class be Comparable and/or Comparator?
...ime (which is good if needed, or bad if not and you loose the compile-time error) ; your implementation has to cope with objects, and cast as needed but in a robust way.
Comparable<Itself> is very strict on the contrary.
Funny, when you subclass Itself to Subclass, Subclass must also be C...
iOS (iPhone, iPad, iPodTouch) view real-time console log terminal
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It cannot work on iOS10. "usbmuxd_send: Error -1 when sending: Broken pipe" How to solve it?
– Victor Choy
Sep 19 '16 at 15:45
2
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Difference between float and double in php?
...ction function some( float $num){}, when i use some(17.23) it throws fatal error some() must be an instance of float, double given,
– Naveen DA
Sep 2 '17 at 9:02
1
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Spring 3.0 - Unable to locate Spring NamespaceHandler for XML schema namespace [http://www.springfra
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I had the same error message while trying to deploy the application. In Spring, the security configuration xml can be a different one from applicationContext.xml, usually applicationContext-security.xml inside WEB-INF folder. The changes to...
How to make a class conform to a protocol in Swift?
...onform to protocol 'UITableViewDataSource'
Is expected. You will get the error until your class implements all required methods of the protocol.
So get coding :)
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Create or write/append in text file
...p.$insert."<br>", FILE_APPEND);
} else {
trigger_error("Timestamp not set", E_USER_ERROR);
}
}
public function getLog() {
$content = @file_get_contents($this->file);
return $content;
}
}
Then use it like this .. let's say you have ...
How to load local script files as fallback in cases where CDN are blocked/unavailable? [duplicate]
...3E%3C/script%3E'))</script>
If you don't use unescape, you'll have errors when validating with http://validator.w3.org since "%" is not allowed in an attribute specification list.
The HTML5 Boilerplate example also has validation errors when used with older HTML:
required attribute "type"...
How to checkout in Git by date?
... the command line and why do you say it's not working? Are you getting an error message?
– Andy
Dec 15 '11 at 13:32
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