When I was just learning JS for a week, instructor Li said that I could write a table tennis game by myself now, and then I thought it would take two hours to write it out, after writing it, I found that it was really easy to write a lot of things. After that, I am very happy to have a lecture with Miss Li!At that time, I mainly talked about the following aspects: 1. Principle 2. Implementation 3. content.Principle: 1. Let the ball always crash and re
made of , made by , made from , made in the difference and its usage.
For:
(1) be made of and be made from
all say "by??" ", the subject is finished products, but the former indicates that the finished product, can still se
As the AOP part of spring 2 has been greatly adjusted, the use of many places has introduced the content in aspectj, in order to complete the in-depth spring 2: the Spring AOP application chapter in the principles and practices of Lightweight J2EE
Java self-made thread pool and java self-made thread
Personal blog: www.zarezone.cn
Java self-made Thread Pool
1. Introduction
1. Thread Pool
. Thread Pool Function
1. 3. Advantages of Thread Pool
1.4.JDK built-in Thread Pool
1.4.1.ThreadPoolExecutor
2. Self-made Thread Pool
2
Three-tier architecture proposal (who has made this item ready-made and has applied the actual system, you can quote a price! Thanks) Delphi/Windows SDK/API
Http://www.delphi2007.net/DelphiDB/html/delphi_20061215172915286.html
Three-layer architecture
1. Connect to the server in real time and store data on the server in a centralized manner. All clients can only connect to the server to call server data. En
Self-made soft keyboard + payment password, self-made payment Password
A virtual keyboard needs to be displayed when the mobile terminal pays for the password or enters the password. Some devices will block the text box when the keyboard pops up. To be compatible with various devices, you need to make a soft keyboard to replace the virtual keyboard.
The following is a self-developed demo, which can only be
Self-made mini logs and self-made logs
When writing website programs, you must write exceptions to logs. Log4Net is commonly used, but I do not have high requirements, you only need to record the exceptions and information in the website directory of the website server, so I wrote one by myself.
public static class Logger { private static readonly object Obj = new object(); public stati
Models and databases of self-made PHP frameworks and self-made php frameworks
What is a model?
Our WEB system will certainly deal with various types of data. In actual development, a class usually corresponds to one or more data tables of a relational database. Here there will be two problems.
1. Modifications to classes and data tables may lead to modifications from the other party. As long as the data tab
16. Simple Self-made email server and 16 self-made email server
1. Protocol Service:SMTP tcp 25 port mail storage and deliveryPOP3 tcp 110 port users read and write emails2. SERVER: (SMTP port 25)Sendmail is mature and easy to configurePostfix AIX system development (IBM) is not easy to configure in LinuxGmail is known to be fast and competent
3. Client: (POP3 port 110)Text: muttImage: foxmail evolution
1.
Self-made simple Reward function, self-made
1. Apply for cnblogs JS Code support
2. Upload the collection code image to cnblogs
3. In the following codeHttp://files.cnblogs.com/files/eritpang/weixin.bmpReplace it with the link address of the uploaded collection code image, and then add the codeSet->Blog sidebar announcement (HTML code supported)(Supporting JS Code)And then click"Save.1
4. The effect is
4. How is an app made? 4. How is an app made?
Many new app backend partners, some of whom have never been in touch with this industry before, some who have learned basic technical knowledge at school, and do not know what the whole process of app development is like, so there is a fear in my heart. Listen to a bunch of app-related terms in other demographics and don't know what's going on, let alone talking
I. Game framework structure the operation process of a game is similar to that of a movie. Before a movie is made, the actors prepare various costumes and make-up preparations (game initialization) in advance ), the director calls action to start recording movies (the main loop of the
) = 1000 (exactly one second)] This way, OK, solved!
Second: Use slice for animation (all frames are placed in the same image)
Those who have developed a game must be familiar with the following two figures:
Figure 1:
Figure 2:
Figure 1 is an image composed of the number of frames in a rule, and figure 2 is an image generated by the Action editor.
In games, the same picture of rule 1 is commonly used. Such images are much less memory than the first
experience. In general, RPG can be divided into Japanese and European-style two, the main to distinguish between the cultural background and the way of fighting. Japanese RPG multi-use turn-based or semi-instant combat, with emotional delicate, plot moving, rich characters, such as "Pokemon" series, "Final Fantasy" series, "XX Legend" series, most Chinese-made RPG can also be classified as Japanese-style RPG, such as familiar with the "Paladin biogr
Product Planning: A good idea is crucial, considering the current social environment, game development level, player preferences, and market needs. Exquisite pictures, smooth game rhythm, plots, and sound game systems can keep your game undefeated. Product development: after the main
only rewards can bring fun to players, but sometimes players can play games and enjoy the game. For example, in Legend of the world, players are often blocked in a room crowded with monsters. At this time, the player's goal is to exit the room. After an hour of mechanical mouse clicks, the player moves one inch to the door and finally walks out of the room. In this process, players do not receive any rewards, but they feel satisfied, especially when
as the pace of life accelerates and the pressure of work increases. More and more people in the work, family, social and other aspects of the pressure of the sandwich, so a variety of decompression methods emerge, play the game has become the best choice for people's leisure and entertainment, but there are countless types of games, which also let a lot of people racked their brains. The reason why like mobile phone chess
Unity3D game development-from "Resurrection" and "Pause/restore"-about game data configuration management and unity3d Game Development
With the continuous development of game production technology, after the evolution from 2D to 3D, from stand-alone to online games, from PC games to mobile games, gamers are increasing
and $1100.
Memory mapping
6502 has a 16-bit address space and an addressable capacity of up to KB. But FC actually has only 2 KB of RAM (Internal RAM), and the corresponding address range is $0000~$0799. The remaining address space is used to access PPU, APU, game cards, and input devices.
6502 Some address bus pins are not routed, so a large chunk of memory space is actually mapped to the previous space. For example, $1000~$17ff in RAM is mapped to
is that they will not buy any of the games we have made today-the one we like.There are a certain number of children, mostly boys. Every one or two weeks, they will go to the game sales store to look around and buy a game worth $40. They are the target group of our traditional sales market. However, there are quite a large number of people, mostly adults, and ma
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