core data book

Oracle Core Technology notes (this book is not carefully read, so you need to read it later ~~)Oracle Core Technology jump to: navigation, search DirectoryStart 12redo and undo3. Transactions and consistency4. locks and latches5 cache and copy6. Write and restore7. Analysis and Optimization8RAC and 'defect'9 appendix A dump and debugging At the begi

, but also a political issue. Service heterogeneity. Due to the heterogeneous nature, it is difficult for applications and data to be migrated between cloud providers. suppliers may be locked, which brings great risks to cloud computing users. In addition, the three layers of cloud computing are all heterogeneous. SAAS layer: Selection of page technologies. PAAs: The supported language range and database format. IAAs layer: Application publishing

Analysis of core cloud computing technologies Mini Book Four-four modes of Cloud Author: Wu zhuhua| Cloud computing type|5 user comments» Although cloud computing is relatively simple from the perspective of technology or architecture, in actual situations, it will become a different model to adapt to different user needs. InThe name ofNIST definition of CloudComputing, a famous document on cloud computing

August 20, 2014 "Concise Python Programming" Core notes (note)Two days yesterday and today, the book "Concise Python Programming" is finished, including the code in the book. Now record the core notes so that we can review them later.Introduction to the first chapterPython language is one of the few programming languag

I've been learning real-time rendering recently, and it's hard to touch linear algebra. And in the rendering, will be used to the matrix, when I went to review the book I read before, found that "unity3d actual combat core technical details" on the matrix there are several errors, special marked out. The first chapter of the book, 3D Mathematics and unity, 1.3.2

. Single Case mode and multithreading(1) Load now/a hungry man modeImmediate loading is when the object is created using the class, and the common implementation is the new instantiation.public class myobject{private static MyObject myobject=new MyObject ();Private MyObject () {}public static MyObject getinstance () {Return MyObject}}(2) Lazy loading/lazy modeThe instance is created when the getinstance () method is called, and the object is instantiated in the method.public class myobject{priva

always in a place to make mistakes. Indeed, who will mark the place where he has repeatedly fallen, kid? Who will be the scrutiny of the experience of the breakdown of the written, open source to the post-scholar to make it to avoid the mistakes? In fact, I never want to actively forget their halfway decent beginner programming pain, but the son in Sichuan said, lost time husband, forget always happen, and we still move forward, if not to record, the years of wind and snow rain will bury you ha

[Disclaimer: All Rights Reserved. You are welcome to reprint it. Do not use it for commercial purposes. Contact Email: feixiaoxing @ 163.com] Before I started working in a chip company, I knew very little about the chip design. I knew a lot about the chip company datasheet. There is no such resource, and there is no such requirement. However, when I came to a new company, especially after I realized the open-source CPU, everything had changed. Open-source CPU-based code, open-source code compil

After half a year of efforts, the debut of "Unity 3D Combat Core technical Details" finally came out, the purchase URL:Http://www.broadview.com.cn/article/70From December 5 to 12th, on the basis of discount discount, the book content is all dry goods, purchase method: You can view the page "How to Buy."This article is from the "Kaiyukan mobile" blog, so be sure to keep this source http://jxwgame.blog.51cto.

: Network Disk DownloadContent Introduction Editor Cays.horstmann, Gang Fei compiled "Java Core technology" (Corejava) since the 1th edition of the publication, has been the majority of Java program designers favor, best-selling, is the Java classic books. The 8th edition has been comprehensively updated for the JavaSE6 platform, encompassing all the fundamentals of the Java Platform Standard Edition (JAVASE/J2SE), providing a number of complete and p