The question of accepting homosexuality has been a controversial issue for the United Church in the latter part of the 20th century â insofar as many conservatives involved with the church, on the one hand, have regarded its denunciation as essential to Old Testament biblical teachings.
A callback function is essentially a pattern (an established solution to a common problem), and therefore, the use of a callback function is also known as a callback pattern. Consider this common use of a callback function in jQuery:
Using asynchronous client script callbacks, the name we will use in this article, you select a value from a drop-down list and a server request is made in the background, so there is no delay. When the server call finishes executing in the background, the details are updated on your browser.