If you do not have a Sybase ASE server or client environment at hand, you can consider using this Internet-based ASE test server when you want to view commands or parameters that are not accessible to the ASE server.
This blog is for beginners or DBAs of Sybase.Completely freeThis ase15.0.3 test server is provided. Th
to:Pubkeyauthentication Yes
4. TestingLog on to the server using the key on the client:[Email protected]:~$ ssh-i ssh/id_rsa [email protected]last login:tue May 9 15:14:01 from 10.0.0.129[[email prote CTED] ~]#
5. Precautions
In the server side need to turn selinux off, or finally can not use the key for remote login;
When the client uses the SCP command, it also needs to install t
.jpg "/>5. In the Putty SSH option-Authentication that line select the path of the private key, the data there to fill in the automatic login user name can be automatic login650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M02/5D/40/wKiom1UiQtiBOXbnAAJ6s1KSmnk652.jpg "title=" QQ picture 20150406162434.png "alt=" Wkiom1uiqtiboxbnaaj6s1ksmnk652.jpg "/>The effect is as follows:650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/5D/40/wKiom1UiQ17izcOIAAC5c2xBPpI567.jpg "title=" QQ pictu
It is common for websites to mount hidden links, advertising, leeching, and Trojans. It takes me a lot of time to deal with them, not to mention CC and DDoS attacks, to share these security questions, you can only find yourself unlucky. How can we save time and effort to solve these problems? If the company has O M personnel, congratulations, you are lucky. If not, the best way is to choose a practical website and server security software.
This is th
Google's free DNS server is 8.8.8.8.8, and the secondary server is 8.8.4.4.
The primary DNS server of opendns is 208.67.222.222, and the secondary server is 208.67.220.220.
DNS in Beijing
Free DNS in Beijing:Beijing ns.bta.net.cn
Use hmailserver to set up your own high-performance free email server
I. Preparations
Mail Server Software hmailserver (with the latest 5.3): http://www.hmailserver.com /? Page = download
Mail Client Foxmail for testing: http://fox.foxmail.com.cn/
The mail server requires. NET 2.0 support. If you do not have. net2.0 in
SQL Server does not have a code formatting tool, and manual formatting is a hassle for dealing with long SQL written by others.Recommended for SQL Server Management Studio and for plug-ins under Visual Studio ApexSQL Complete,apexsqlrefactor,apexsqlsearchApexSQL Complete
Tracking has been closed about the label (need to be enabled in the settings in order to take effect, will consume a certain amou
SSH is a good solution to this problem. You just need a VPS and you can configure it. Erection is still quite easy.
Install Webmin
Webmin is a free software that visually manages Linux systems. We installed it to facilitate the management of Squid proxy servers or Linux systems. Detailed installation address is as follows:
CentOS Installation Webmin Management system
Install Squid proxy server
1. Before
Assume that there are 2 servers a (127.0.0.1) and B (192.168.0.1), a as a client to log on to Server B1. Use Ssh-keygen-t ras-p ' under Server AGenerate Public key (Id_rsa.public) and private key (Id_rsa) in the ~/.ssh directory2. Copy the generated public key to the ~/.ssh/autorized_keys in Server B.SCP ~/.ssh/id_rsa.public [Email protected]:/root/.sshNext, ente
According to the survey conducted by foreign analysis agencies, Ubuntu Linux has become one of the important server platforms at present.
If you lack a file server in your network, storing and backing up important files on your network lacks a core component. You can choose between Ubuntu Linux and Windows Server to build your file
There are numerous tools on the market to help Windows Server administrators configure, manage, troubleshoot, and secure Windows servers and domains. This article we recommend 7 free and practical Server management tools for administrators to choose.
Active Directory Best Practices Analyzer
Active Directory Best Practices Analyzer is provided by Microsoft from
"Problem scene" has a database, its name is called Cnblogstext, the log file occupies 23G hard disk space, and the transaction log has been truncated (Truncate), the actual log content is very small, 1G are not. 23G of space only put 1G log, like a villa with a pet, too extravagant! Adhering to the Chinese nation's virtues of thrift, this luxury is absolutely not allowed, you must release the extra space occupied by the log files.
However, no matter how you shrink (Shrink) log files, space is n
and set the permissions to the (mkdir-m=700.ssh)
Copy the Id_rsa.pub file to the Authorized_keys file in the. SSH directory (cp id_rsa.pub. Ssh/authorized_keys)
The permission to set the Authorized_keys file is 664 (chmod 644. Ssh/authorized_keys)
5.ssh AccessSSH node102(I configured the 103)6. Multiple machine deploymentsThis procedure only configures 101 to 103 password-free login, if you also need to configure 102 to 103 password-
All operations are OK on the client side.The general idea is as follows: On the client side, generate a public-private key pair that uploads the public key to the ~/.ssh/of the specified user on the server (for example, a)Modify the next file, the directory permissions are OK, so you can from the client to the server to exempt the key,If you still want to serve, the client is exempt from the key, and in tur
SSH solves this problem well. You only need one vps to configure. It is quite easy to set up.
Install webminWebmin is a free software for visual management of linux systems. We installed it to facilitate the management of squid proxy servers or linux systems. The detailed installation address is as follows:Install the Webmin Management System on CentOS
Install the squid Proxy Server 1. Install the EPEL pac
VMware GSX Server 3.2.1 Build 19281 free Downloadserver Apply 2008-08-12 11:09:54 read 415 comments 2 font Size: big small NBSP; Subscribe to VMware Official Downloads:For Windows Edition system:Http://download3.vmware.com/software/gsx/VMware-gsx-server-installer-3.2.1-19281.exe For Linux version System tar package: http://download3.vm
]192.168.100.247 (no password required, login successful)If you specify a different file name when generating the key pair (or if you need to control n machines, you will generate a multi-pair key), you need to specify the private key file with the parameter-I# SSH [email protected]192.168.100.247 (no password required, login successful)Linux SCP Remote replication commandSCP local_file [email protected]_ip:remote_folder such as SCP sample.zip [email protected] 192.168. 100.247 /usr/localPasswor
Get the way one: if have the invitation code, can fill in directly, activate after can use 6 months
Get the way two: if there is no invitation code, just buy the specified product, you can immediately obtain the use of eligibility
On the whole, it's a good conscience! Cloud server, database, storage, network products ... Basically full coverage, get a power dealer, play a website and other ideas can be easily realized.
User evaluation: HTTP://CLI
No need to crack: Windows Server R2 at least 900 days free October 30, 2009 Friday 02:10
1. After first installation, there is a 180-day trial period. 2. At the end of the 180-day trial period, activate SVR R2 with the following evaluation serial number to restore the 180-day trial period to Windows Server R2 web:kbv3q-dj8w7-vpb64-v88kg-82c49windo
IamlaosongThis is a Windows environment to set up the TELNET/SSH service Server software, the program is small, free open source, easy to use.Kpym telnet/ssh Server official website: http://www.kpym.com/2/kpym/index.htmInstall what does not say, pay attention to the following points:1, run Setup.bat server-related sett
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