Demand:The company DMZ area Web server to provide Web services inside and outside the network, requires the use of public network IP access, so as to achieve internal and external network transparency;650) this.width=650; "Src=" Http://s2.51cto.com/wyfs02/M01/8A/F1/wKiom1g_ue3QfJtVAAbDGonZfrs822.jpg-wh_500x0-wm_3 -wmp_4-s_1098089400.jpg "title=" small fish Technology topology map. jpg "alt=" wkiom1g_ue3qfjtvaabdgonzfrs822.jpg-wh_50 "/>Get ready:Firewa
Tplink Router's DMZ host setting method
First press the Windows key (that is, the window key, the CTRL right) +r, exhale the run bar, enter "cmd" (console) and then enter the console input "ipconfig" again return (used to view their address), IPV4 address this is your computer IP address.
Open the browser, enter your router address, small weave here is Tp-link router, so enter "192.168.1.1", and then enter the Web
Publishing servers within the DMZ enables Internet clients to access mail services, Web sites, FTP, and other servers in the DMZ, enabling internal hosts to connect to the Internet to send extranet mail, rejecting abnormal connections and hacking attacks.
Second, the host configuration:
Specific configuration file:
Host Name: iptables.bdqn.com
/etc/hosts
/etc/sysconfig/network
Internal interface: eth0
Programming What is extremeprogramming (Extreme programming, abbreviation XP) Source: Chinaxp http://www.xpchina.org waltson extremeprogramming (Extreme Programming, Abbreviated as XP) was proposed by Kentbeck in 1996. Kentbeck, working with Wardcunningham in the early 90, has been exploring new software development methods, hoping to make software development simpler and more effective. Kent has c
Original address: http://blog.csdn.net/google19890102/article/details/18222103The Extreme learning Machine ELM is a neural network algorithm proposed by Huangguang. The biggest feature of Elm is that the traditional neural network, especially the tow-layer feedforward neural Network (SLFNS), Elm is faster than the traditional learning algorithm.ELM is a new fast learning algorithm, for the TOW layer neural network, ELM can randomly initialize the inpu
Recent research on this one thing-the limit learning machine.
In many problems, I often encounter two problems, one is classification, the other is regression. To put it simply, the classification is to label a bunch of numbers, and the regression is to turn a number into a number.
Here we need to deal with the general dimension of the data is relatively high, in dealing with these two types of problems, the simplest way is weighted. The weight of the data on the dimensions that affect the
With the development of the global economy and the popularization of computer technology, the demand for computer software in various industries is increasing. At the same time, the quality requirements for software are getting higher and higher. In stark contrast, with the increase in software requirements and scale, it is difficult to deliver software to users in a timely manner and to satisfy users. Traditional software engineering methods have been challenged, and many improved software deve
What is extreme programming?
Extreme Programming is a development discipline with simplicity, communication, feedback, and courage as its basic purpose. The practice is to closely associate the entire team with effective practice rules, and enable the team to know their current situation and adjust the rules at any time through full feedback to adapt to their special circumstances.
In
progress, changes, issues to be resolved, and potential difficulties, and adjust the development process in a timely manner according to the actual situation.
Why is it called "extreme" (Limit)
"Extreme" (Limit) means that, compared with the traditional project development method, XP emphasizes that every method and idea listed in it is the ultimate and the best. What other XP does not advocate, ignore all
Extreme Programming is a development discipline with simplicity, communication, feedback, and courage as its basic purpose. The practice is to closely associate the entire team with effective practice rules, and enable the team to know their current situation and adjust the rules at any time through full feedback to adapt to their special circumstances.
In extreme programming, every project contributor is a
Brief introduction
Data is the core element of all computing systems used to manage, mine, and manipulate data. In the Internet age, applications require not only instant access to data, but often an overwhelming, almost simultaneous request to try that access. Although database technology has improved significantly, centralized data storage is problematic for this requirement and responsiveness application.
IBM WebSphere EXtreme Scale provides cent
The core of extreme programming is four: communication, simplicity, feedback, and courage.
These four principles are also noticed during the project process, but the two masters Kent Beck and Martin Fowler can combine these four points, so that they can make up the extreme programming of the carriage, but it is not small to create. Next, I will only talk about some of my understanding of these four core iss
canceled at any time; when the project is canceled, the previous development work is not a pile of garbage, and the functions that have been developed are required, ongoing or unfinished work should not be difficult to take over.
Developers:
Know what to do and what to give priority to; work efficiency; receive answers or help from customers, colleagues, and superiors when there is a problem or difficulty; evaluate the work, and re-assess in time according to the changes in the surrou
First, we need to know the following points:
1. What is extreme programming?
To understand eXtreme Programming, we need to know what eXtreme Programming is. To be exact, we should say "Extreme Programming" is more accurate. Why should we say this, because eXtreme Programmi
breaks your heart.
The diligent planning is sufficient. All impatient actions must be lacking.
Extreme Psychology Reason: An emotional manifestation of extreme psychology people stick to their own opinions when they are aware of problems. When you look at things, you always judge things based on your own experience, stick to your own inherent ideas, and reject others' opinions. This will b
Extreme Programming (XP) was proposed by Kent Beck in 1996. When Kent Beck worked with Ward cunnheim in the early 1990s s, he had been exploring new software development methods to make software development easier and more effective. Kent carefully observed and analyzed the prerequisites, possible actions, and difficulties for simplifying software development. In March 1996, Kent finally introduced a new idea of software development-XP in a project fo
There are four core components of extreme programming: communication, simplicity, feedback, and courage. You must have noticed these four principles during the project process. However, the two masters Kent Beck and Martin Fowler can combine these four points so that they can join in extreme programming, which is a great creation.
Next, I will only talk about some of my understanding of these four core issu
Programming
The core of extreme programming is four, communication, simplicity, feedback and courage, and these four principles must also be noticed in the process of doing projects in peacetime. But two Masters, Kent Beck and Martin Fowler, were able to bring the four points together so that they could work together to form the ultimate programming this four-wheeled wagon, but it was a big creation.
Here are just some of the things you have to say a
What about 360 Cool Phone Extreme edition?
Qi cool three security artifacts, 360 odd cool mobile phone using dual-SIM card design, support dual-card double, with the youth version, the flagship version and the Prestige version. The youth and the flagship version of the two 4G and full netcom version
360 Odd Cool mobile phone release, surprisingly, odd cool phone contains the youth version, the flagship version, the
Basic Concepts
Extremeprogramming (XP) was proposed by kentbeck in 1996. Kent carefully observed and analyzed various prerequisites, feasibility, and difficulties for simplifying software development, and introduced this new concept of software development.
Extreme Programming is born from a need to strengthen the communication between developers and users, allowing customers to fully participate in software development and design, and ensure that t
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