quanta ocp

The homepage of quanta plus is http://quanta.kdewebdev.org/. it is a web development tool. It is included in the kdewebdev package. To install quanta plus, download it at http://quanta.kdewebdev.org/releases.php. The other is to use the new software package manager for installation: Go to X-Windows, system-system management-New Software Package Manager;Select a group, drag the right project to the beginnin

assumption of N-1 layer, because we used recursion when assuming n-1 layer, in Hanoi (n-1 ...) We assume that the N-2 layer has been placed, and then in Hanoi (n-2 ...) When we assume that the n-3 layer has been placed, continuous backtracking, to the top layer has been placed, this assumption is reasonable, you can use this method. With Recursive Backtracking, it is basically impossible to use recursive ideas to continuously introduce his steps. However, it is easier to get results by making a

Easy introduction to UML (4)-OCP is a progressive Cook, uml-ocpIn the previous chapter, we discussed the SRP principle of one of the five features of object-oriented design (OOD. In this section, we will look at another important principle: OCP principle (Open-Close principle ).Software entity shocould be open for extension, but closed for modificationReview in the previous section: 1. Easy introduction to

Course ObjectivesShare how to gain access to Oracle's OCP certification and exam process pits: Let's learn how to pass the Oracle OCP exam and how to obtain a OCP certificate. Applicable peopleIt related personnel, college students Course Introduction Share how to gain access to Oracle's OCP certification and exa

Introduction to OCP (OCP -- open-closed principle ): Software entities (classes, modules, functions, etc.) shocould be open for extension, but closed for modification. The software entity should be open to the extension and closed to the modification, that is, the software entity should be extended without modification (which may be achieved through the proxy mode in. net. Open for extension: when new requi

OCP and ocpOpen and closed Principle Turn: http://baike.baidu.com/view/2493421.htmTurn: http://dev.csdn.net/article/38/38826.shtmOCP (Open Closed Principle) is the core of all object-oriented principles. The goal of software design itself is to encapsulate changes and reduce coupling. The principle of openness and closure is the most direct embodiment of this goal. Other Design Principles often serve to achieve this goal.The core idea of the closed de

Chapter 1 ocp exam guide and ocp exam Guide Database storage structure: Physical database storage structure: Three types of files are required: ControlFile: multiplexing the controfile multiplexing Control File, pointing to other important files, storing serial numbers and timestamps Online redo log: redo log files are archived in the online redo log file box. there are a

The five principles of OO refer to SRP, OCP, LSP, DIP, ISP.SRP--(single Responsibility Principle sole responsibility principle)ocp--Opening and closing principle (Closed for modification; Open for Extension)The recently collated documents are provided to you, here on the LSP focus on the introduction, hope for everyone to help, in the learning and use of OO design, we should understand: the advent of OO ena

Perhaps you know oca, OCP, ocm relationship is a more difficult than a test, a higher than a gold, but you know the specific test subjects, test methods, employment situation difference. If you don't know it, this article will make you glance at the plain. Difference One: Gold content OCA: The first step for database professionals to embark on Oracle database authentication Represents a basic knowledge of Oracle database management.

PHP 5 Principles for object-oriented OOP: Open closure principle--OCP I. Introduction of OCP (ocp--open-closed Principle): PHP Open Source comSoftware entities (classes,modules,functions,etc.) should is open for extension, but closed for modification.Software entities should be open to extensions and closed to modifications, i.e. software entities should not be m

The open-close principle (OCP) is called the cornerstone of OOD and is one of the most important principles of Ood. This principle was proposed by Master Bertrand Meyer in 1988 (Khan, at that time I am afraid few people in China know Oo, or even what the computer is): software entities shocould be open for extension, but closed for modification. How simple ?! This principle means that the software should be developed for expansion, and the modificatio

Tags: page jump mysql 5.6 base technology share upload TPS ATI Scholarship OptionsMySQL OCP OverviewThe Oracle OCP (Oracle Certified Professional) exam may be familiar to you all. However, since MySQL was acquired by Oracle, Oracle has launched the MySQL OCP exam. Unfortunately, MySQL does not have a OCM (Oracle certified Master) exam, and OCM certification can b

Software composition entities should be extensible, but cannot be modified. [Software entities shocould be open for extension, yet closed for Modification ] Openness-closure rules 1. The open-closed principle assumes that we should try to design modules that never need to be changed. 2. We can add newCodeTo expand the behavior of the system. We cannot modify the existing code. 3. OCP-compliant modules must meet two standards: 4. scalability, t

The open and closed principle OCP (Open-close Principle) is known as the cornerstone of Ood and one of the most important principles of ood. This principle by the master Bertrand Meyer in 1988 (Khan, at that time I am afraid that few people in the country know Oo, even the computer for what): Software entities should is open for extension,but closed For modification. How simple. This principle is probably meant to say that software should be developed

About the companyTeng ke It education group mainly provides new, leading IT technology training (education) solutions, Teng ke jointCisco,Oracle,Huawei,Redhat, Microsoft,SAP,CompTIAand other internationalITWell- known manufacturers and domestic $many institutions of higher learning, carrying outITCertified Technical Training andITVocational curriculum Education, training newITSenior TalentA total of 8 branches nationwide, more than 30 training outlets, the business covers major and medium-sized

OCP will end the competition for the container industry, a disruptive industry's standard format. Editor's note: the English version of this article is from VentureBeat, which is compiled by the Tiandi Zhuhai sub-rudder. The competition for container standards never stops when Docker-headed containers are sweeping around the world and the original application development and release methods are revolutionized. The competition for standards, the war

LOGFILEDATAFILE '/u01/db/oracle/oradata/ora/system01.dbf', '/u01/db/oracle/oradata/ora/undotbs01.dbf', '/u01/db/oracle/oradata/ora/sysaux01.dbf', '/u01/db/oracle/oradata/ora/users01.dbf', '/ora02/oradata/ocp/mydemo.dbf', '/ora02/oradata/ocp/ats.dbf', '/ora02/oradata/ocp/bts.dbf', '/ora02/oradata/ocp/cts.dbf'CH

key is abstraction. In C ++, you can create a fixed abstract body that can describe any possible behavior. This abstract body is the abstract base class, and a group of people can act as a possible derived class. This base class does not need to be modified. The member methods (interfaces) in the class are declared as pure virtual functions. The specific implementation can be implemented, changed, and extended in the derived class. Using OCP, you ca

* How many courses Does OCP take? Which ones? Cost ry?Oracle 9i: 1z0-007, 1z0-031, 1z0-032, 1z0-033, $125 per portal.Oracle 10g exam two 042 and 043, $125 per PortalReference Site: http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage? Page_id = 151 * How long does a test take? How long does each exam take?The examination time is 90-20 minutes. You don't have to wait until you finish the next test. If you fail, you will have to wait a mont

OCP principles in the field of Object-Oriented Design Keywords: Object-oriented Design1. Introduction to OCP (OCP -- open-closed principle ):Software entities (classes, modules, functions, etc.) shocould be open for extension, but closed for modification. The software entity should be open to the extension and closed to the modification, that is, the software ent