walden chapter 1

Chapter 5 JVM garbage collector (1): jvm garbage collection (The garbage collection algorithm is a theory, and the garbage collector is a collection algorithm. For details about the collection algorithm, see Chapter 4 JVM garbage collection algorithm.) 1. Seven garbage collectors Serial (Serial GC) ParNew (parallel

MySQL performance tuning and Architecture Design-Chapter 1 Performance Design-MySQL Replication and replication Optimization Chapter 1 scalability design-MySQL Replication Preface: MySQL Replication is a unique feature of MySQL. It can completely copy data from one MySQL Server Instance to another MySQL Server Instance

Chapter 2 class constructor, destructor, and assignment function Constructors, destructor, and assignment functions are the most basic functions of each class. They are so common that they are easy to paralyze. In fact, these seemingly simple functions are as dangerous as the sewers without the top cover. Each class has only one destructor and one value assignment function, but it can have multiple Constructors (including one copy constructor, a

Thinking in JAVA notes-Chapter 1 Introduction to objects and thinking This chapter introduces the basic concepts and principles of object-oriented 1.1 Abstraction My understanding: Hiding complex and useless attributes, leaving what the program needs 1.2 each object has an Interface Question: The concept of interfaces and implementations and why the interface mec

C ++ Primer Chapter 1 Quick Start Many people will take notes when learning this book! I think this is a good practice. I can also consolidate my learning knowledge, find problems in later learning, and then I can come back to modify and supplement it. I read the first chapter in the library and asked me if I felt bored. I said I felt great! I don't plan to fini

HTML5 and CSS3 basic tutorial version 8 Study Notes 1 ~ Chapter 6, html5css3Chapter 1: Construct a block webpage consists of three parts: 1. Text Content (plain text) 2. References to other files: images, audio, videos, and style sheet files, js file 3. Tag: Describe the text content and make sure that the reference wo

Chapter 4 database query (1) -- create database createdatabasedbSalesgo -- Use Database dbSalesusedbSalesgo -- create employee table createtabletbEmp (eIDsmallintidentityp Chapter 4 database query (1) ========================================================== ========================================================== =

Chapter 1 Summary:mle (Maximum-likelihood Estimate) and Bayesian approachChapter 1 Summary:mle (Maximum-likelihood Estimate) and Bayesian approach Christopher M. Bishop, PRML, Chapter 1 introdcution 1. Notations and

C and pointer (pointers on C) -- Chapter 1: Quick Start Not quite the same as most people think that many programmers do not learn C well, so they should read this book. I am writing as a reading note. Sometimes some questions and answers are attached. To activate this type of column, we hope to encourage you as well! Chapter

/normal"/> The use of this resource file only requires referencing the resource file in drawable (android:background= "@drawable/button") to implement the three states of the button. The code looks like this: Android:id= "@+id/my_button"Android:layout_width= "Wrap_content"android:layout_height= "Wrap_content"android:background= "@drawable/button"android:text= "my button"/> 3) button click eventSince it is a button, it is natural to trigger the corresponding

Chapter 1 reconstruction: the first case In the first chapter, the author tries to illustrate the basic process and steps of restructuring through an example of video rental. It can be seen that the author has high hopes for this case and has spent a lot of time. For this reason, I have no reason to study this chapter.

Proficient in CSS and HTML design patterns chapter 1 (easily deal with CSS) Proficient in CSS and HTML design patterns chapter 2 (HTML design patterns) Proficient in CSS and HTML design patterns Chapter 3 (CSS selector and inheritance) Proficient in CSS and HTML design patterns cha