pmp study notes

JqGrid Study Notes-advanced article (1), jqgrid Study Notes Add buttons in the browser navigation bar The effect is as follows: The editable of id is false, so it cannot be edited. The following are specific search options: First, all/any corresponding logic is AND/OR Then, the general search options include: In

Linux Programming Study Notes-file management system, linux Study Notes This article is organized from the networkFile System Management in Linux 1. Overview of VFS File System Linux uses VFS to manage the file system, and one of the linux design principles is everything is file. Therefore, the file management system i

PHP learning Notes 1-constant, function, php learning Notes 1-constant. PHP learning Notes 1-constant, function, php learning Notes 1-constant: use const (php5) declaration, can only be assigned once, php5 and earlier versions use define; 1? Php2constTHE_VALUE PHP Study

[Oracle Study Notes], oracle Study Notes The content mainly includes: (1) three cycles and their simplification (2) Use of cursors (3) Exception Handling (4) Stored Procedure (5) storage functions (6) triggers (7) Other pl/SQL operations --------------- Loop definition variable --------------------Declare Cursor c1 is

Theano Study Notes (3)-graph structure, theano Study Notes Graph ures is the basis for understanding Theano's internal working principles. The core of Theano programming is to express mathematical relationships with symbol placeholders. Components of the graph Structure This code is implemented: importtheano.tensor a

[Unity 3D] Study Notes forty-five: Game instances-kill the wall, unity Study Notes Use this game instance to summarize all the previously reviewed knowledge about physical engines. In the game, a ball shell is sent to kill the front wall. A rigid body component is added to both shells and walls, a particle system is bo

[Oc Study Notes] unchangeable array, oc Study Notes 　　　　 NSArray * aa = [[NSArray alloc] init]; NSArray * aaa = [NSArray array]; // declare a single content array NSArray * aaaa = [NSArray arrayWithObject: @ "sd"]; // declare multiple Content arrays NSArray * arr = [NSArray arrayWithObjects: @ "SDS", @ "Dsad", nil]; //

Python Study Notes 3-strings, python Study Notes 3- Format String/compound field name >>> import humansize>>> si_suffixes = humansize.SUFFIXES[1000]>>> si_suffixes['KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB']>>> '1000{0[0]} = 1{0[1]}'.format(si_suffixes)'1000KB = 1MB' >>> import humansize>>> import sys>>> '1MB = 10

Linux Study Notes 2-linux basic commands and Study Notes 2-linux First blog: linux Study Notes 1-ubuntu installation and basic settings, has introduced how to install the linux operating system and some basic settings and modific

Mysql Database Study Notes index and mysql Study Notes What is an index: There are two types of SQL indexes: clustered index and non-clustered index. The index aims to improve the performance of the SQL Server system, speed up data query, and reduce the system response time. Clustered index: the logical order of the

Spring boot Study Notes (entry) and spring Study Notes Introduction: Spring Boot is a new framework provided by the Pivotal team. It is designed to simplify the initial setup and development process of new Spring applications. The framework uses a specific method for configuration, so that developers no longer need to

Java study notes 5-class methods, java study notes 5 -- URL: http://www.cnblogs.com/archimedes/p/java-study-note5.html.1. Method Control Process There are three main process control structures in Java: Sequential Structure Select Structure If statement (two-way selection str

C ++ Study Notes-inline functions, references, and study notes This article is an original work. For more information, see the source. Welcome to my blog: http://blog.csdn.net/hit2015springand http://www.cnblogs.com/xujianqing/ Author: follow-up in the morning I have been thinking about writing C ++

TDD Study Notes [1] ---- preface: Preface to tdd Study NotesQuestions about most TDD programmers: The last thought is: 1. Unit Test. That's all about it. 2. Unit Test? No time! 3. TDD is just a hype. In real development, who has written a whole system using TDD? 4. TDD only writes test programs first. What's special? TDD development sequence Because every link is

Jq Study Notes (2) and jq Study Notes Jq notes-dom-MOOC learning notes 1. jQuery node creation and attribute ProcessingCreate element nodes:1. $ ("Created as this node:1. $ ("Create as attribute node:1. $ ("2. $ (" 2. Insert appe

[Struts2 Study Notes] section 1 simple cognition of struts2 and struts2 Study Notes Address: http://blog.csdn.net/sushengmiyan/article/details/40298287 Official documents: http://struts.apache.org/release/2.3.x/docs/home.html Author: sushengmiyan Certificate -------------------------------------------------------------

Java gui programming Overview Study Notes (22), gui Study Notes The following content is my study notes on the java video tutorial of Miss Bi Xiangdong! Java gui programming:Windows provides two methods:1. GUI2. CLI;GUI: Grahi

[Web Development Study Notes] Structs2 Result Study Notes (1) Brief IntroductionStructs2 Result Study Notes (1) Brief Introduction Question 1 Dispatcher-forward uses the server to jump to the server and display the action Redirec

Sqlite study notes 7: Open the database using sqlite in C language, sqlite Study Notes The basic content of the database has been mentioned earlier. Next, let's take a look at how to use sqlite in the C language. Interface 1 sqlite3_open(const char *filename, sqlite3 **ppDb) Open the database. If the database does not