HP Microserver Gen8 - Install ClearOS remotely

  • 31 October 2020
  • ADM

HP Microserver Gen8 - Install ClearOS on SSD Drive remotely. Step by step installation instructions.


Robots.txt File in SEO

  • 13 February 2020
  • George

A robots.txt file tells search engine crawlers which pages or files the crawler can or can't request from your site. This is used mainly to avoid overloading your site with requests; it is not a mechanism for keeping a web page out of Google. To keep a web page out of Google, you should use noindex directives, or to password-protect your page.


How to fix apt lock-frontend error in Ubuntu

  • 24 August 2019
  • ADM

How to fix the E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable) error.


Tomcat default administrator password

  • 04 April 2018
  • ADM

How to activate the default tomcat manager application administrator password. This setting is for Tomcat 7 and newer.


How to fix briefly unavailable for scheduled maintenance in Wordpress

  • 06 October 2017
  • ADM

How to fix briefly unavailable for scheduled maintenance in Wordpress: by removing the .maintenance file from the installation root folder.


HP Microserver Gen8 - Install FreeNAS on SSD Drive remotely

  • 31 October 2020
  • ADM

HP Microserver Gen8 - Install FreeNAS on SSD Drive remotely. Step by step installation instructions.