Neusoft Teacher Lesson Notes 2014.11.14 Java Learning Guide

Source: Internet
Author: User

Java:

Database: Myslq,oracle,sql server,db2,sybase

Oracle-related books: Oracle Learning Manuals

How data is saved: memory (the fastest non-recoverable access), hard disk/file (permanent save, not easy to share), network (shared), database (shared persistent Save access slowest Delete and change)

Javase:jdk

Variable data type (special data type: String custom class Array collection frame (List set Map)

I/O stream (read and write Data 6 common input and output objects) network programming (Socket Programming TCP protocol))

int a = 10;

FileInputStream fis = new FileInputStream ("XXX.txt");

FileOutputStream

Custom Types

public class xx{

XX is a custom type

Must read the book (The teacher stressed many times!!!) ): Java Core Technology Vol. 1 2 Java Programming ideas

Extension: Java Virtual machine Technology Java Development effective Java (Java development team)

Li Gang's Madness series (Javase) Basic tutorial

The way to Java development

Turing Tomorrow Technology orelly

Neusoft Teacher Lesson Notes 2014.11.14 Java Learning Guide

Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.