In the Namenode class there is a main function, which is the entry function that initiates the Namenode node. A Namenode object is created in the main function of the Namenode class by Method Createnamenode (), and then the Namenode.join () function
This article mainly introduces what is Node. js? What are the advantages of Node. js ?, To try to explain what Node is. js, this article will briefly introduce some background information: the problem to be solved, how it works, how to run a simple
Article Introduction: What is node?
Translator Press: OReilly recently a booklet "What is Node?", a brief explanation of Node's life and the application of the scene, the author easy and smooth, full content, is very rare learning
getElementById (ID)This is one of the most common examples of accessing an element through an ID:test Note: If the ID of the element is not unique, then the first element of that ID name will be taken
Getelementsbyname (name)This is done by name
I have a blog in the "C language to achieve a two-way non-circular chain list (not the lead node) of the basic operation" in detail to achieve the end of the head of the two-way non-cyclic chain of the list of many operations. In fact, like a single
Translator Press: OReilly recently a booklet "What is Node?", a brief explanation of Node's life and the application of the scene, the author easy and smooth, full content, is very rare learning materials. Translate it out and share it with us ~
Recently, it was found that the DOMDocument object is very important, and XMLHTTP is also important to note that case sensitivity must not be mistaken.
Attribute:
Attribute list of the Attributes storage node (read-only)
List of child nodes of the
As Wikipedia says: "Node. js is a wrapper shell for the Google V8 engine, the LIBUV platform abstraction layer, and the core library that the subject uses Javscript to write. "Beyond that, it's worth noting that the goal of the author of node. js,
Recently, it was found that the DOMDocument object is very important, and XMLHTTP is also very important. The case must not be wrong. attribute:
1 Attributes storage node attribute list (read-only)
2. List of child nodes of the childNodes storage
What is Node. js?
This article mainly introduces what is Node. js? What are the advantages of Node. js ?, To try to explain what Node is. js, this article will briefly introduce some background information: the problem to be solved, how it works,
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