build dedicated server

In the previous chapter, we introduced the Node.js Web service-oriented JavaScript server platform, while Node.js's operating environment has been set up, and through two HelloWorld programs to verify the basic functions of node.js. In this chapter we also use Node.js to build a simple Web server. If you are familiar with. NET or other similar platform for web

Before sharing with you a period, "build the site, what needs to be done to prepare the work?" "In what is required by remote to achieve, what is called remote implementation, is to build a website, you need to prepare for the site domain name, server space and other materials, others can through your site domain name, direct access to your site, then do a websit

authentication information and its own public key to the CA, and to the CA to request their own certificate, the CA after verifying the legality of the site, the CA's own private key to the website authentication information and public key packaging encryption, form the certificate of this website, This certificate is issued to the website. Now the site has its own certificate, so he can build his own HTTPS services. Now a client wants to use

DNSRelated ConceptsDNS (domain Name System), a distributed database of domain names and IP addresses that are mapped to each other on the Internet, makes it easier for users to access the Internet without remembering the number of IP strings that can be read directly by the machine. The process of obtaining the IP address of the host name through the hostname is called Domain name resolution (or hostname resolution). The DNS protocol runs on top of the UDP protocol, using the port number 53.

Build a VPN Server in CentOS to connect external networks to internal networks Purpose Build a VPN Server to connect the external network to the internal network. Environment Server: CentOS 6.2 32 Client: Windows XP Server Config

How to build a personal server and create your own website2012-01-30 18:49:41 See other people's beautiful personal homepage, you will be tempted, and now free resources are less and more often, you spend a lot of time to find free home space, but finally because of their instability and bring some regrets. In addition, in the information society, we often need to

serv-u| Server Serv-u: Fast build powerful FTP server The rapid development of the Internet provides people with unprecedented information resources, and more and more people want to have their own online home when they enjoy the new experience brought by the Internet. In today's popular Internet applications, the number of WWW and FTP file transfer is the most p

in a Windows environment, we typically use TORTOISESVN to build an SVN environment. In a Mac environment, because the Mac comes with SVN's server-side and client features, we can use SVN without any third-party software, but we need to do a simple configuration. let's start by looking at how to build an SVN server-sid

These days the leadership did not arrange work, idle nothing to want to take their own two years to do the iOS development sense of the lack of knowledge of the place want to take a deep tutorial, yesterday and today plan to learn the next SVN and git from the creation and to the principle, to the command, to the use of the interface. Accidentally being found by another leader, I'm studying this, look, I'm okay. I want to help her group to change the SVN permissions, I am also very happy, can le

Article Title: Practical Technology: Build a simple Linux LAN server. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. There are already a large number of families with more than two desktops. Retired Old Machines are tasteless and are a pity. In fact, you can use it as a

Build a DNS server by yourself Preface: During normal internet access, domain names are all accessed. How can we convert domain names to IP addresses? What about accessing our server host? In this case, you need to use the DNS server. DNS is composed of a domain name parser and a Domain Name

How to build an NTP server in CentOS The Network Time Protocol (NTP) is used to synchronize the system time of different hosts on the network. All Hosts you manage can synchronize their time with a specified time server called NTP server. On the other hand, an NTP server syn

# add the following contentMatch User aitChrootDirectory/var/chroot Note: the chroot directory is/var/chroot. [Root @ server ~] #/Etc/init. d/sshd restart # restart the SSH service 3. build a basic chroot environment Tips:A basic chroot environment has at least one shell (such as sh and bash) and some necessary system device files (such as/dev/null,/dev/zero ), if you want to

In this section, we will show you how to build a simple node. js HTTP Server from a beginner's perspectiveCreate Myfirsthttpserver.jsLets require/import the http Modulevar http = require (' http ');//lets define a port we want to listen toconst port=8080; We need a function which handles requests and send Responsefunction HandleRequest (request, Response) { Response.End ( ' It works!! Path hit: ' + Reque

"Yes". (because before the DNS server role is installed, the system checks whether the server has a fixed IP address set.) IPV6 is the dynamic IP is the preset self-boot, here is the use of IPv4, you can ignore it)9. Select "Yes".10. Select Next.11. Enter the administrator directory to restore the password----next. (custom password, this password must remember, after the AD domain directory restore needs t

second ~] # Cd/mnt/usb[Root @ 300 second usb] # cp/home/centos/. ssh/id_rsa.In this way, we can connect to the server through the SSH client on a remote terminal through the private key corresponding to the centos user. However, the private key generated by the server cannot be directly applied by the client... For details, see the next page. When the SSH service on the

Building an FTP server in a Linux systemFirst, the construction summary:It is necessary to build an FTP server in the Linux system, this server will be able to store some software, documents, manuals and so on on this server as long as you

One, build time synchronization server 1, compile and install NTP server RPM- QA | grep NTP If not found, the NTP package is not installed, the NTP package is found on the CD, and the RPM-UVH ntp***.rpm is used to install 2, modify the ntp.conf configuration file vi/etc/ntp.conf ①, the first configuration: Allow clients of any IP to have time synchr

Tutorial principle:Sendmail is a mail server software with good stability in UNIX/Linux environments. You can configure the Sendmail server to implement the basic mail forwarding function. The dovecot server implements the POP3 protocol, you can work with the Sendmail server to receive emails. OpenWebmail is a webpage-

Baidu definition: Redis is a key-value storage system. Similar to memcached, it supports storing more value types, including string (string), list (linked list), set (set), Zset (sorted set-ordered set), and hash (hash type), in order to ensure efficiency, The data is cached in memory.The difference is that Redis periodically writes the updated data to disk or writes the modified operation to the appended record file, and Master-slave (Master-Slave) synchronization is implemented on this basis.P