Unix/Linux

How to install Telnet.pm   for Perl ((revision 5 version 16 subversion 3) OS: Centos - CentOS Linux release 7.2.1511 (Core) 1. Downlaod Net-Telnet-3.04.tar.gz  from http://search.cpan.org/~jrogers/Net-Telnet-3.04/ 2. Do the following steps as a root user # yum update # gunzip Net-Telnet-3.04.tar.gz # tar -xvf Net-Telnet-3.04.tar # cd Net-Telnet-3.04/ # yum install perl-ExtUtils-MakeMaker -y # perl Makefile.PL INSTALLMAN1DIR=none INSTALLMAN3DIR=none # make # make test # make install ### Install xml parser simple.pm # yum install perl-XML-Simple Bingo!! ----------------Console Logs------------------ [root@centos Net-Telnet-3.04]# perl Makefile.PL INSTALLMAN1DIR=none INSTALLMAN3DIR=none Writing Makefile for Net::Telnet [root@centos Net-Telnet-3.04]# make Skip blib/lib/Net/Telnet.pm (unchanged) [root@centos Net-Telnet-3.04]# make test PERL_DL_NONLAZY=1 /usr/bin/perl "-MExtUtils::Command::MM" "-e" "test_harness(0, 'blib/lib

How to install Vmplayer (VMware-Player-5.0.4-1945795.i386.bundle) on Ubuntu 14.04 (Kernel Version 3.13.0-83-generic) ?? 1. Download vmplayer 5.0.4 2. chmod +x VMware-Player-5.0.4-1945795.i386.bundle # ./VMware-Player-5.0.4-1945795.i386.bundle Follow the on-screen instructions. Installation should be completed succefully. # vmplayer It should fail while compiling module (vmnet). Dont panic, follow below steps to fix this up and run the vmplayer successfully.   $ curl http://pastie.org/pastes/8672356/download -o /tmp/vmware-netfilter.patch $ cd /usr/lib/vmware/modules/source # tar -xvf vmnet.tar # patch -p0 -i /tmp/vmware-netfilter.patch # tar -cf vmnet.tar vmnet-only # rm -r vmnet-only # vmware-modconfig --console --install-all   Now run the "vmplayer" again as a root user #vmplayer This time vmnet module should compiled successfully and the vmplayer console should open up. Bingo!! :)

After you install the centos7-minimal install and you want to install the desktop environment, you need to do the following things:- 1. Configure network vi /etc/sysconfig/network-scripts/ifcfg-enp0s3 Keep everything as is, just change the onboot=Yes Save and exit 2. Restart the network # /etc/init.d/network restart 3. Check the assigned ip address to the configured interface enp0s3 # ip addr Here you should see the ip address allocated to the interface via DHCP 4. Update centos # yum update This command should be succesful now. 5. You might want to install the "ifconfig" utility, if you are more use to it 6. Run the following command to install "ifconfig" # yum provides ifconfig This will list the package which contains the ifconfig. # yum install net-tools # ifconfig Now check the group which contains the GNOME desktop # yum grouplist You should see "GNOME Desktop" under "Available environment groups". In my case