multiplayer mode

1. Definition Separates the construction of a complex object from its representation so that different representations can be created during the same construction process. Such a design pattern is called the builder pattern. 　　 2. Applicable scenarios 1. When creating complex objects, algorithms should be independent of the components of the objects and their assembly methods. 2. When the constructor must allow different representations of the constructed object. 　　 3. Comment 1. It allows you t

Ec (2); php tutorial design mode builder mode and Adapter (Adapter mode) Adapter mode ** convert an interface of a class to another interface that the customer wants, classes that are originally incompatible and cannot work together can work together in the builder mode ** t

Explanation of the proxy mode of the JavaScript design mode, and the javascript Design Mode Proxy mode is a very common mode. For example, the VPN tool we use and the agent of star are examples of proxy mode. However, some people

Configure PHP Support module mode, CGI mode, and fastcgi mode in ApacheInstall Apache, MySQL, and PHP first, sequentially.1.apache, MySQL installation is relatively simple, skip2. PHP installation, I installed the php5.3.6 built-in php-fpm, so there is no need to separate under the patch../CONFIGURE–PREFIX=/USR/LOCAL/PHP5/--with-mysql=/usr/local/mysql/--enable-fp

VIM open, cursor Movement, edit mode, normal mode, command mode toggle command 1. Cursor movement in the screen text can use both the keyboard and the left and right arrow keys, you can also use the HJKL letter key. H (Shift left) J (downlink) K (upstream) L (shift right) Use the HJKL letter key must ensure that Vim is in normal

Objective In the previous article, we learned the adapter mode and bridge mode of the structural mode. This article is to learn the structure of the pattern of the appearance of the pattern and adorner mode.Appearance mode Brief introduction The appearance mode hides t

Android design mode (14)-adapter mode and android Design Mode Tragedy interview questions: Briefly Talk About the adapter mode in Android; Which adapters does the Adapter have? Draw the class diagram of the Adapter; You can only know your abilities during the interview; Only during the interview can we have a clearer

Learn about the decoration mode and JavaScript design mode of the javascript design mode. Sometimes we don't want a class to be very huge in nature, and it contains many responsibilities at a time. Then we can use the decorative mode.Decorated with the pattern, you can dynamically add some additional responsibilities to an object without affecting other objects d

. NET Design Mode visitor mode,. net Design Mode visitor1. Definition of visitor mode: Indicates an operation that acts on each element in an object structure. It allows you to define new operations that act on these elements without changing the element classes.2. structure and role of the visitor

The example explains how Ruby uses the decorator mode in the design mode, and the ruby design mode. OverviewIf you are engaged in object-oriented development, adding behavior to a class or object and using inheritance mechanisms, this is a basic feature of all object-oriented languages. If an existing class lacks some methods, or you need to add more functions (C

Application instance analysis of appearance mode in Ruby Design Mode Programming, and ruby Design Mode What is the appearance mode? The appearance mode provides unified interfaces for a group of different interfaces in the subsystem. The upper-layer interfaces are defined. b

Recently there are students in the use of Phpwamp, asked me the role of Super body mode.Students asked: "Teacher, Phpwamp inside the Super body mode is what meaning, what is the use?" Answer: The 、、、 is when I released the beta version, the mode switch inside the single dog mode. Student: Single dog? I mean, I didn't use the beta, did I 、、、、Before the release of

The command mode is also a common mode in development. It is not too difficult and relatively simple. Let's write the command mode in detail below. Advantages 1. Reduce the Coupling Degree of the system. 2. New commands can be easily added to the system. 3. You can easily design a combined command.Disadvantages Using the command

Install Apache, MySQL, and PHP first, sequentially.1.apache, MySQL installation is relatively simple, skip2. PHP installation, I installed the php5.3.6 built-in php-fpm, so there is no need to separate under the patch../CONFIGURE–PREFIX=/USR/LOCAL/PHP5/--with-mysql=/usr/local/mysql/--enable-fpm--with-apxs2=/usr/local/apache/bin/apxsAttention:--enable-fastcgi--enable-force-cgi-redirectThese 2 new versions of PHP are already built-in, so if you add these 2 parameters, make will indicate that the 2