destroy element

The purpose of the destroy is for memory leaks, which can have an impact on performance.Angular scope triggers destroy when dealing with element removal, and the invocation logic is used as jquery.There is one thing you can refer to in CK Editor.CK

When you have finished using a session variable, you can delete it, or you can destroy it after you have completed a conversation. If the user wants to quit the WEB system, he will need to provide him with a logout function to destroy all his

Document directory Syntax: Return Value: Example: Syntax: Return Value: Empty () Delete all child elementsSyntax: Myelement. Empty ();Return Value: (Element) Main adjustment element Example: HTML Javascript $ ('Myelement')

Introduction: The largest heap is actually very familiar. We also use a lot of things. The most classic is sorting. Its time complexity is o (nlogn), much higher than other sorting methods, for a classic application, for example, a gateway needs to

Java is a powerful high-level language. After learning its basic knowledge, we still need to understand its profound connotation. Next, we will take "effective Java" As a Java Advanced Learning carrier, a system of Java, a new understanding. Next,

Chizi: Next year will leave school to find work, time is really fast, think a few years, do some things, there are some things do not do well, have a lot of harvest, there are many regrets. Emotional words in this should not be said, since the

The android:configchanges= "Orientation|keyboardhidden" attribute is first added to the activity element of the Mainifest.xmlAdding this property means that the application will handle changes in screen orientation and keyboard state (rolled or

release objects to slab in the Linux kernel function for kfree () or kmem_cache_free () . Two functions will call the __cache_free () function. Cache recycling objects are based on the following guidelines1. Local cache space can also accommodate

Three methods for declaring a singleton class: Package com. twoslow. cha2;/*** you can call the private constructor through the accessibleobject. setaccessible () reflection mechanism. * @ Author sai **/public class singleton01 {private singleton01 (

Early study of the data structure, put a long time, so that some of the operations are somewhat forgotten, so again to review the data structure, and collated a little notes, put here and everyone to share, my code comments have been very detailed,