Given a Cocoa NSLocking object (like an N开发者_如何学运维SLock) and some non-trivial code to be executed while the lock is held:
I am using an MVC framework in my application, so currently when I detect an error has occurred while working with the database in my model, I am throwing exceptions back to the controller.
I have a custom class, Customer. I want to show a JQuery message on exception. I am attempting following class but the problem is that Page.Response object is unavailable in a custom class.
What is a good pattern to avoid code duplication when dealing with different exception types in Python, eg. I want to treat URLError and HTTPError simlar but not quite:
I have a try-catch block that iterates over a set of records like this: try { foreach ( $json[\'location\'] as $records ) {
I\'m currently designing a system which handles the processing of different types of files. I have defined the following interface
I\'m writing a little tool to process AX transactions and have discovered that with each error, my exception output grows.
I\'m trying to access the application\'s CLR runtime host and change its policy via the 开发者_开发技巧poilcy manager.
While using the default validation handling in Silverlight ( using ValidatesOnExceptions=True,NotifyOnValidationError=True),
I have a pretty large application that dynamically loads shared objects and executes code in the shared object. As a precaution, I put a try/catch around almost everything in main. I created a catch f
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