Once configured NSClient++ in windows server if you have received an error, could not fetch information from the server.

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On the previous post we explained to configure Reverse Proxy on Apache in Linux. If you may get an error 503 Service Unavailable on browser,

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This post describes to configure two VirtualHost in apache, one is simple domain pointing, another one configure subdomain with reverse proxy.

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If you may get an error - Drizzle requires gperf to build while configuring drizzle database on CentOS system,

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Drizzle database is fork of MySQL, an open source and written in the c++ programming language. Drizzle is a client - server architecture and uses SQL as its primary command language. This can support Linux, Mac OS X, and Solaris.

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forever is very helpful function to create applications that are always running node.js to forever.

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You may get an error are Yum attempting to Update or when you installing Packages, 404 Error Returned.

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