1. For rails, the mainstream method should be to use the Google library plug-in geoip
GitHub address: https://github.com/simplificator/geoip
Require 'geoip' geoip. new ('geolitecity. dat '). country ('www. atlanta. SK ') => ["www. atlanta. SK
Several methods for obtaining network time from the server
1. Use Net time \ Server2. Win32 API function used by the NT platform: netremotetod3. File Creation TimeCreate a new file in the shared folder of the server and obtain the time when the new
Prerelease SDK for 1.5.1 is ready for testing, feel free to downloadAnd give it a try for local Verification:Http://code.google.com/p/googleappengine/downloads/list
See release notes below: Notice protorpc, channel API presence, webpSupport,
Prerelease SDK for 1.5.1 are ready for testing, feel free to downloadand give it a try for local verification:Http://code.google.com/p/googleappengine/downloads/listBelow:notice notes Protorpc, Channel API presence, WebPSupport, X-appengine-country
Document directory
1. Glossary used in this article
2. PXE Principle
3. PXE boot server configuration process
4. Summary)
1. Glossary used in this article
PXE
PXE (pre-boot executionenvironment) is an Intel-designed protocol
Upgrade Zabbix2.2 to Zabbix3.0.2 in CentOS
Upgrade Zabbix2.2 to Zabbix3.0.2 in Linux.
1. Operating System Environment[Root @ Server ~] # Cat/etc/issueCentOS release 6.4 (Final)Kernel \ r on an \ m[Root @ Server ~] # Uname-r2.6.32-358. el6.x86 _
Build a new directory structure click here for detailsBuild a restful API click here1. Development environmentOperating systems Windows Server R2 DatacenterPHP architecture Apache version UPUPW PHP5.4Programming software Zend Studio 12.0.22.
Iv. Nova-compute
Step 17: After receiving the request from Nova-compute, use resource tracker to declare the occupation of resources required for creating the Virtual Machine. Step 18: Call the neutron API to configure the network. The virtual
I verified my opinion N years ago.
Http://blog.csdn.net/tekkamanitachi/archive/2009/06/18/4280982.aspx
Http://blog.csdn.net/chief1985/archive/2009/09/14/4551242.aspx
Because I do not know much about the property system of Android, I have
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