fully qualified name

The program storage format---bytecode (bytecode), which is used uniformly by virtual machines of various platforms and all platforms, is the cornerstone of platform independence. The class file is a set of binary streams that are based on 8-bit

PHP namespaces (namespace) are added in PHP 5.3, and if you learn C # and Java, that namespace is nothing new. However, in PHP there is a very important meaning. The PHP namespace resolves the following two types of problems: User-written code

: This article mainly introduces the PHP namespace parsing rules. if you are interested in the PHP Tutorial, refer to it. PHP namespace parsing rules Namespace name definition Unqualified name The name does not contain the namespace separator

: This article mainly introduces that a good PHP library is inseparable from a good namespace. For more information about PHP tutorials, see. Zookeeper A good PHP library is inseparable from a good namespace overview A namespace is a way to

Namespaces are primarily designed to address possible conflicts between classes and functions in your code. This article gives you a description of the key features of PHP namespace, including the definition of namespaces and other knowledge points,

New namespace rule parsing and advanced functions in PHP5.3. In PHP5.3, the most important new feature is the addition of namespaces. This article introduces some terms of the PHP namespace, its parsing rules, and some advanced features of the

A preliminary discussion of the PHP namespace (Namespace), namespace Namespace Explore the closure [view], and then explore the namespace. For namespaces, the official documentation has been described in detail [view], and I've done a bit of

concept of the packageThe concept of package in Java is similar to the concept of namespaces (namespace) in C + +, and you can restrict the scope of a class. The biggest difference is that the Baoyin in Java indicates the tree hierarchy of classes

Recent releases of PHP5The most important new feature in. 3 is the addition of namespaces. This article describes some of the terminology of the PHP namespace, its parsing rules, and the application of some advanced features, in the hope of helping

Java Basics-Stack and heap, static, final modifier, inner class, and Java memory allocation (RPM)Java Stack and heapHeap: Random in orderStack: LIFO (last-in/first-out).The Java heap is a run-time data area in which the objects of the class allocate

Supported JDBC typesFor future reference, MyBatis supports the following JDBC types by including the Jdbctype enumerated

Virtual machine class loading mechanismThe virtual machine loads the data of the description class from the class file into the memory, verifies the data, parses and initializes it, and finally forms the Java type that can be used directly by the

First, prefaceWhen you enter $ java main in Cmd/shell, the Main program starts running, but before you run it, you must load the Main.class and its dependent classes into the JVM! This article will record the learning experience of the class loading

The Java language is Cross-platform, called once written, running everywhere. The reason is cross-platform, that is, Java defines a set of operating system, hardware-independent bytecode format, which is represented by the Java class file, Java

Struts is an open Source project in the Apache Foundation's Jakarta Project, which employs the MVC pattern to help Java developers develop Web applications using EE. Like other Java architectures, Struts is also object-oriented, with the ability to "

The C # programming language for Java developers. The C# language introduces new language constructs, such as foreach, indexers, properties, delegates, operator overloads, and other language constructs. We'll discuss these constructs in more detail

One of the most important new features of PHP 5.3 that has recently been released is the addition of namespaces. This article describes some of the terms of the PHP namespace, its parsing rules, and the application of some advanced features, in the

In the previous blog, I mentioned how MyBatis implements the proxy class Mapperproxy, and throws a question--how to execute a specific SQL statement, and at the end of the article mentions that Mappermethod's execute uses the command pattern to

Learn Java friends should know that Java from the beginning of the platform to play a non-independent banner, said "write once, run everywhere", actually speaking of irrelevant, the Java platform has another irrelevant that is language-independent,

IntroductionWe know that Java code is compiled with bytecode, how does a virtual machine load these class bytecode files? How is the method call made after loading? A class of file structuresThe cornerstone of IndependenceJava has a slogan called