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By default Apache server listens on TCP port 80 but I’d like an Apache Web Server to listen on port 80 and port 8080. The following article explains how do I configure Apache server to listen multiple ports under CentOS Linux Server?


How To Restart Networking Service In Linux

by lifeLinux on September 16, 2011

How to start/stop/restart networking service under Linux operating systems after making changes to IP configuration from a shell prompt ?

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Install RPM File On CentOS / RedHat

by lifeLinux on May 8, 2011

rpm is a powerful Package Manager, which can be used to build, install, query, verify, update, and erase individual software packages. A package consists of an archive of files and meta-data used to install and erase the archive files. The meta-data includes helper scripts, file attributes, and descriptive information about the package. Packages come in […]


chkconfig Command

by lifeLinux on November 23, 2010

chkconfig provides a  simple  command-line  tool  for  maintaining  the/etc/rc[0-6].d  directory  hierarchy by relieving system administrators of the task of directly manipulating the  numerous  symbolic  links  in those directories.

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