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Resizing an iframe based on content
...n addition to Abdullah's additions: rather than setting the body onload to call parentIframeResize(), I used JQuery to catch both the page load and any resizing events: $(document).ready(iframeResizePipe); $(window).resize(iframeResizePipe); This allows me to set the iframe width="100%" and if the w...
In CSS what is the difference between “.” and “#” when declaring a set of styles?
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@Bobby -- so what do you call it when you give an element an id -- 'id-ing' it?
– tvanfosson
Mar 2 '09 at 12:43
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How to construct a REST API that takes an array of id's for the resources
...]=id1&ids[]=id2&ids[]=id3&ids[]=id4&ids[]=id5
IMO, above calls does not looks RESTful, however these are quick and efficient workaround (y). But length of the URL is limited by webserver, eg tomcat.
RESTful attempt:
POST http://example.com/api/batchtask
[
{
method ...
What is the purpose of fork()?
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fork() is how you create new processes in Unix. When you call fork, you're creating a copy of your own process that has its own address space. This allows multiple tasks to run independently of one another as though they each had the full memory of the machine to themselves.
Here...
jQuery Ajax POST example with PHP
...m.php",
type: "post",
data: serializedData
});
// Callback handler that will be called on success
request.done(function (response, textStatus, jqXHR){
// Log a message to the console
console.log("Hooray, it worked!");
});
// Callback handler that...
How to add display:inline-block in a jQuery show() function?
...oesn't reflect what's stated in jquery docs: This is roughly equivalent to calling .css( "display", "block" ), except that the display property is restored to whatever it was initially. If an element has a display value of inline, then is hidden and shown, it will once again be displayed inline. So...
Spring Data: “delete by” is supported?
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Typically, in an application, you will have @ Service classes/methods and those will be calling the Repositories. And @ Service public methods should be the methods that are marked @ Transactional because transactions are Use Cas...
What is HEAD in Git?
...ific revision that is not associated with a branch name. This situation is called a detached HEAD.
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Getting the name of a child class in the parent class (static context)
...rc).
class Base {
public static function whoAmI() {
return get_called_class();
}
}
class User extends Base {}
print Base::whoAmI(); // prints "Base"
print User::whoAmI(); // prints "User"
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Handling optional parameters in javascript
...r second argument is a function or not:
function getData (id, parameters, callback) {
if (arguments.length == 2) { // if only two arguments were supplied
if (Object.prototype.toString.call(parameters) == "[object Function]") {
callback = parameters;
}
}
//...
}
You can also u...