How to use RPM Command on RHEL/CentOS and Fedora linux

The RPM Package Manager (RPM) is an open packaging system, which runs on Red Hat Enterprise Linux as well as other Linux and UNIX systems. Red Hat, Inc. encourages other vendors to use RPM for their own products. RPM is distributed under the terms of the GPL. The utility works only with packages built for processing by … Read more

Tcpdump Commands – A Network Sniffer Tool

tcpdump is a common packet analyzer that runs under the command line. It allows the user to intercept and display TCP/IP and other packets being transmitted or received over a network to which the computer is attached. Distributed under the BSD license,[3] tcpdump is free software. Tcpdump works on most Unix-like operating systems: Linux, Solaris, BSD, Mac OS X, HP-UX and AIX among others. In those systems, tcpdump uses the libpcap library to capture packets. The port of tcpdump for Windows is … Read more

Exclusive: Linux users file EU complaint against Microsoft

(Reuters) – A Spanish association representing open-source software users has filed a complaint against Microsoft Corp to the European Commission, in a new challenge to the Windows developer following a hefty fine earlier this month. The 8,000-member Hispalinux, which represents users and developers of the Linux operating system in Spain, said Microsoft had made it difficult for users of computers sold with its Windows … Read more

Future Ubuntu Release Will Have More Up-to-Date Applications

Canonical is releasing Ubuntu operating systems like clockworck every April and October, but it seems that it puts an unnecessary strain on the developers and the end product is not as good as it should be. The development process is about to change, at least this is what community manager, Jono Bacon, is telling us. … Read more