Errors about over-Design and business logic

Some time ago, I designed a blog and made an incorrect decision on the function for encapsulating query statements, that is, over-design. The reason is as follows: Because the requirements are not fully understood, and I do not know whether other

[Start a business] A New Explanation of the term "hai gui"

Haigui Glossary   Turtles (returnees ):Returned students. Kelp (waiting for Sea ):Overseas students are temporarily unemployed after returning to China. Seaweed (Sea searching ):Returning students are constantly looking for a job and still

Software Architecture = technical framework + business implementation

Software Architecture = technical framework + business implementation. 1. select an appropriate technical framework to meet business needs; 2. Rebuild the existing framework based on business needs. Two major problems: Data Access and

Business logic layer key classification ()

The core of the application system should be the business logic layer. It can also be classified as follows: 1. lifecycle control and container. In addition to controlling the lifecycle of components at the business layer. You can also control the

"First intimate contact"-My first contact with the business

Just stepping out of the campus ivory tower, with an uneasy mood, with ambitious ambitions, he rushed to the long-awaited work unit. For new people, everything is new. Really, everything is new ..... The company is never like a simple workplace.

Apple released the iPhone software development kit to push business features and challenge Blackberry

Sina technology news Beijing Time on March 7 News, according to foreign media reports, in order to promote iPhone sales, apple this week for external developers opened the iPhone software, but also released a number of important business functions.

Programmer, building your business consciousness (serialization 4)

In fact, this is a book that has not yet been published. So far, I only have time to write about 60 thousand words. A normal book requires at least 0.2 million words. I hope to hear more comments and suggestions. I will release a part of the article

Programmer, building your business consciousness (serialization 6)

Programmer, build your business consciousness (serialization 6)   Programmers represent technology owners who are more powerful than other groups. They can even say that they have the legendary golden finger. However, transition obsession with

Programmer, building your business consciousness (2)

In fact, this is a book that has not yet been published. So far, I only have time to write about 60 thousand words. A normal book requires at least 0.2 million words. I hope to hear more comments and suggestions. I will release a part of the article

How to get out of mistakes before starting a business

How to get out of mistakes before starting a business [Date: 2006-5-16] Source: Sina financial Author: [Font: large, medium, and small] Visit Sina elite Financial Management Forum Last Sunday Many people want to start a

Process-based enterprise business integration solution

Process-based enterprise business integration solution 1. Status Quo Analysis of Enterprise Informatization Construction In recent years, with the development of information technology and the improvement of enterprise management, the

Dark Horse programmer: Banking Business Scheduling System

---------- Android training, Java training, and hope to communicate with you!----------Business Requirements   Simulate and implement the logic of the banking business scheduling system. The specific requirements are as follows: There are 6 business

(Post) business logic layer design of five petshop in the anatomy petshop Series

Anatomy petshop Series 5 Five petshop business logic layer designThe business logic layer is undoubtedly part of the system architecture that reflects the core value. Its focus is mainly on the formulation of business rules, the implementation of

Write log4net configurations to the SQL Server database (sqlserver-sqlclient) and input custom Business Objects

Http://www.cnblogs.com/Arlen/archive/2008/11/22/1338908.html This post is based on some modifications. After debugging and running, the code in this post can be directly copied and used. Business logs need to be recorded in the project (that is,

Banking Business Scheduling System

I. Requirements Simulate and implement the logic of the banking business scheduling system. The specific requirements are as follows: There are 6 business windows in the bank. Window 1-4 is a normal window, window 5 is a quick window, and window 6

Three elements of Venture Capital Selection: Experience, team, and business model

Csdn will kick off the 3rd software technology hero conference in Shanghai. Eight outstanding entrepreneurial projects will be presented to the audience in the form of a 5-minute elevator speech. At the opening of the Meeting, csdn reporter visited

Implementation of Business reminders, supervision, reminders, and other messages

The yixie process management system supports the following business message implementation methods:1. Desktop Instant Messaging: You need to install the yixie studio client for business conversations.2. webpage instant message: log on to the browser

Distributed Database System-Implementation of business travel booking system (7)

Construction of service station The terminus acts as the transaction processing and coordination in the system. Each client must connect to the terminus before requests are required. Process the service provided by the terminus. In the specific

Why do programmers need business awareness?

Programmers represent technology owners who are more powerful than other groups. They can even say that they have the legendary golden finger. However, transition obsession with technology also makes it impossible for many programmers to get that

Use DHMI to create news business ideas

Business graphics: Preparations Set the Basic Environment of myeclipse: 1. Set the encoding. Windows -- prefer... -- General -- workspace, modify the encoding to UTF-82. Modify the JDK compilation version. Java -- compiler. Modify the JDK

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