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Docker is an open source platform for system admins and developers to create, ship, and run apportioned applications. Docker permits you to execute applications inside containers, it provide OS (Operating System) level virtualization on Linux. Docker is developed to process your applications faster. It basically use system resource...
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January 16, 2015 Admin
Docker
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How do I install and configure a ngnix FastCGI php5 HTTP / web server under Red Hat / RHEL / Fedora / CentOS Linux? This article shall describe Ngnix Installation. Nginx is an HTTP(S) server, reverse proxy and IMAP/POP3 proxy server written by Igor Sysoev. It is known...
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January 10, 2015 Admin
linux-commands
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Today a lot of backup substitute available, but the easy backup tool is also already available with every Linux distribution. The ‘dd’ tool merely copies regular input to regular output, read in 512-byte blocks. Command dd can copy a file to another file, as well as a partition...
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December 19, 2014 Admin
linux-commands
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If you are getting error as “sh: whoami/command not found” with php exec function. You need to check the apache error logs. Because in my case apache logs was showing below error.
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October 4, 2014 Admin
Apache
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This article will describe that how to enable rbls in postfix and prevent the spam mails on the server. Configure Postfix to verify the IP address of the incoming mail against one or more RBL’s. If the IP is a contest, then server will not accept the message...
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October 2, 2014 Admin
Postfix
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