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Removing an activity from the history stack
...unching the next one. There's an example of this in the APIDemos, but basically all you're doing is calling finish() immediately after calling startActivity().
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How do I stop a web page from scrolling to the top when a link is clicked that triggers JavaScript?
...urring.
There are two ways to do this.
Option 1: event.preventDefault()
Call the .preventDefault() method of the event object passed to your handler. If you're using jQuery to bind your handlers, that event will be an instance of jQuery.Event and it will be the jQuery version of .preventDefault()...
Where can I get Google developer key
...menu item "API access"
Go to the section below "Create another client ID", called "Simple API Access"
Choose one of the following options, depending on what kind of app you're creating (server side languages should use the first option - JS should use the second) :
Key for server apps (with IP loc...
Do htmlspecialchars and mysql_real_escape_string keep my PHP code safe from injection?
...ets straight through.
It gets worse. Why? because htmlspecialchars (when called this way) only encodes double quotes and not single. So if we had
echo "<img src= '" . htmlspecialchars($_GET['imagesrc']) . ". />";
Our evil attacker can now inject whole new parameters
pic.png' onclick='lo...
Entity Attribute Value Database vs. strict Relational Model Ecommerce
... platform/format. Magento/PSD is not even a bad ecommerce platform/format. Calling it such would be an
// insult to other bad ecommerce platform/formats, such as Zencart or OsCommerce. No, Magento/PSD is an abysmal ecommerce platform/format. Having
// worked on this code for several weeks now, my ha...
'printf' vs. 'cout' in C++
...on is placeholder, the code would look like this. Both examples work identically (well, sort of, std::endl actually flushes the buffer).
printf("Error %d: %s.\n", id, errors[id]);
std::cout << "Error " << id << ": " << errors[id] << "." << std::endl;
While this...
Call to getLayoutInflater() in places not in activity
What does need to be imported or how can I call the Layout inflater in places other than activity?
6 Answers
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Laravel Eloquent ORM Transactions
...utes within a transaction. If an exception occurs it will rollback automatically.
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How to reset a form using jQuery with .reset() method
...rigger('reset'); i have added profile_img_form named class on my form then called it. it does not reset my form and returning error message like Uncaught SyntaxError: Invalid regular expression: /(^|\.)bs\.(?:.*\.|)fileinput(\.|$)/: Kindly suggest what is issue. Thanks.
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Is it possible to use the instanceof operator in a switch statement?
.... }
class C implements I { void do() { doC() } ... }
Then you can simply call do() on this.
If you are not free to change A, B, and C, you could apply the visitor pattern to achieve the same.
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