Archives

2021

• 26 12 Fix Gemfile error diffrent versions of rouge
• 25 12 HowTo switch to older ruby versions using DNF Modules
• 22 12 Create skelleton template from project directories and file structure using tree, find and xagrgs commands
• 17 12 Install latest terraform with ansible

2017

• 24 04 add user and create ssh folder and add ssh key to authorized_keys centos
• 21 03 Install Docker-machine on Linux

2015

• 25 11 Setting up a cisco router/switch securely
• 20 11 Xenserver – FIX VDI not available
• 13 11 nmtui – Text User Interface for controlling NetworkManager
• 30 09 Tapdisk error
• 03 09 Eject all mounted ISOs in VMs
• 21 08 net-utils package deprecated ss and ip is the replacement commands for RHEL / CentOS / Fedora 7
• 14 08 Part – 1 firewalld – Dynamic Firewall Manager Explained ( CentOS 7, RHEL 7, Fedora)
• 03 08 Generate SHA512 password with CentOS 7,FEDORA 7, RHEL 7
• 28 07 Dell firmware updates on xenserver 6.5
• 11 07 Install supplemental pack on a running Xenserver 6.5
• 11 07 install VirtualBox 5 on CentOS 7 using VirtualBox repository
• 11 07 Installation instructions to install Ansible with yum on CentOS 7.x, RHEL 7.x, Fedora 7.x
• 11 07 Install the EPEL repository on CentOS 7.x, RHEL 7.x, Fedora 7.x

2014

• 30 07 How to Add a Permanent Search Domain Entry in the Resolv.conf File of a XenServer Host
• 30 07 RHEL / CentOS / Fedora Linux DHCP Client Configuration
• 03 07 Howto install GlusterFS 3.5.1 on CentOS 6.5
• 17 06 How to reset the OS back to the base permissions and uid/gids
• 13 06 How To Install Ruby 2.1.2 On CentOS 6.5
• 08 06 Description of the Linux file system hierarchy
• 05 04 how to use yum through ISA proxy using Active Directory account
• 05 04 How to fix yum errors on CentOS, RHEL or Fedora distributions
• 03 04 Diskpart command: Change drive letter using diskpart Windows 2012 R2
• 25 03 Recommended System Swap Space RHEL 6.x / CentOS 6.x / Fedora 6.x
• 16 03 How to Change the Product Key in Windows 8
• 16 03 hostname command explained
• 13 03 Download latest nmap from nmap.org to use in local repo how to CentOS 6.x / RHEL 6.x
• 13 03 How to create a local yum repo CentOS 6.x / RHEL 6.x
• 12 03 How to install nmap security scanner for CentOS 6.x / RHEL 6.x
• 12 03 How to use nmap to scan the network for live hosts CentOS/RHEL
• 12 03 Yum command: check-update before updating CentOS/RHEL
• 08 03 How to change hostname “FQDN” on CentOS and RHEL
• 01 03 How to: add ipranges to iptables
• 01 03 How to: change GIT push.default and why you should do it
• 01 03 How to: Create a directory with Puppet
• 28 02 HowTo: Install XenServer Tools on ubuntu
• 27 02 CentOS 6.4 – Install SSH2 extension for PHP
• 27 02 Fixing “authentication is required to set the network proxy …” on Redhat/CentOS
• 26 02 List manually installed packages CentOS

2013

• 18 07 Windows 2012: PowerShell
• 14 07 XenServer 6.2: Installing update using the xe Command Line Interface
• 14 07 Allow Auto Start on XenServer 6.x Step 2: Enable the auto power on feature for the specified VM
• 14 07 Allow Auto Start on XenServer 6.x Step 1: Enable the auto power on feature at pool level
• 16 04 How to install XenServer Tools – Linux
• 29 03 Upload ISO’s to your Newly created ISO Repository
• 29 03 Create local ISO repository XenServer 6
• 29 03 Remove local storage XenServer 6.x
• 29 03 Add local storage to a XenServer