1, What is jquery
2, Advantages of jquery
Write less code and do more [write less do more]Free, open source and lightweight js library with small capacity
Note: i ...
Posted by daggardan on Tue, 30 Nov 2021 18:27:40 -0800
SAX parser using JAXP 1.1 compliant parser Inherited from AbstractJaxpParser
2. Main Properties
//SAX Parser Factory
protected SAXParserFactory factory;
//Whether the namespace should also be used as a judgment flag for attributes, defaulting to false
protected boolean nsPrefixes = false;
//The judg ...
Posted by Dave100 on Fri, 26 Nov 2021 12:22:45 -0800
Chapter 6: JSP technology: JSP overview, JSP basic syntax, JSP implicit object, JSP instruction, JSP action element, making two pages through JSP 1.JSP overview: 1.1 what is jsp: its full English name is java server pages, java server page. It is a dynamic web page development technology based on servlet specification.
Java Server Page: you ca ...
Posted by Sondar on Tue, 16 Nov 2021 19:06:43 -0800
Learning AOP in Spring is to realize relevant interception and cut in functions through configuration (XML based configuration and annotation based configuration). Strengthen the original operation, but do not affect the original operation.
Learning AOP in Spring is to realize relevant interception and cut in functions through confi ...
Posted by Rottingham on Wed, 10 Nov 2021 02:58:58 -0800
In our daily work, we often encounter the need to extract the information in xml files and convert it into entity classes. Combined with our own work experience, we make the following summary, which is convenient for people and ourselves.
<?xml version="1.0" encoding="utf-8"?& ...
Posted by Bunkermaster on Fri, 22 Oct 2021 23:15:48 -0700
AOP aspect oriented programming
Section (child): cross section of a transaction
Features: insert (expand) cross section function for the software without changing the original function of the software
For horizontal functions, AOP can greatly simplify software development:
AOP not used:
After using AOP:
Develop an AOP ca ...
Posted by DWilliams on Fri, 15 Oct 2021 14:19:01 -0700
Reprinted from: https://www.jianshu.com/p/b923afeba8c0?utm_campaign=maleskine&utm_content=note&utm_medium=seo_notes&utm_source=recommendation
Notes on the use of databinding
Using spaces directly in xml will report errors.
MalformedByteSequenceException: Invalid byte 3 of 3-byte UTF-8 sequence.
You need to ...
Posted by segwaypirate on Wed, 13 Oct 2021 08:36:29 -0700
Spring - configuring bean s based on xml
1, Four methods of Bean instantiation
Premise: all classes managed by Spring are required to provide open and parameter free constructs. Tell Spring how to get the object of the class through the Bean tag
1.1 nonparametric construction method (most commonly used in development)
First write a po ...
Posted by Dream$of$uccess on Sun, 10 Oct 2021 03:28:59 -0700
Note: it is only for Spring projects, not for Spring boot and Spring cloud
The project framework is Spring + spring MVC + mybatis. When the project starts, different configuration files are loaded, and then the effect of different environments is achieved. It can be understood that there are four configuration files a.proper ...
Posted by phencesgirl on Thu, 07 Oct 2021 18:13:51 -0700
1: Introduction to XML
1.1 history of XML
1.2 what can you do by learning XML
1.3 understanding XML files
2: Syntax format of XML
2.1 XML document declaration
2.2 rules for using XML tags
2.2.1 In an XML document, there must be and only one root tag is allowed
2.2.2 Tags can be n ...
Posted by Karve on Fri, 17 Sep 2021 10:07:10 -0700