TimeZone adjust in Linux Rumi, June 6, 2014 For Redhat/CentOS/Fedora/SL distribution Type the redhat-config-date command at the command line to start the time and date properties tool, run: # redhat-config-date OR type setup and select time zone configuration. This tool is recommended for remote ssh text based sessions. # setup Select timezone configuration. Just follow on screen instructions to change the timezone. If you are using Debian / Ubuntu Linux To change the timezone for you run the following command as root user: # dpkg-reconfigure tzdata Again, just follow on screen instructions. Related Administrations Configurations (Linux) DateLinuxTime
Install Discourse Forum with Nginx on Ubuntu 16.04 June 26, 2020 Step 1 – Install Docker on Ubuntu 16.04 The Discourse software is written in Ruby and Javascript, using PostgreSQL as the main database, and Redis as a cache and for transient data. We will install Discourse under the Docker container. The installation process will be carried out on Ubuntu… Read More
Dissection of SPF (Sender Policy Framework)- A way to configure your DNS server SPF parameters September 26, 2010 Pick a default. SPF domains have to publish at least two directives: a version identifier and a default mechanism. mydomain.com. TXT “v=spf1 -all” This is the simplest possible SPF record: it means your domain mydomain.com never sends mail. It makes sense to do this when a domain is only used… Read More
Install and Setup ZFS on Debian 11 April 16, 2022January 24, 2024 The full form of ZFS is Zettabyte File System. The ZFS filesystem is a 128-bit filesystem. The ZFS supported filesystem size is 3×10(to the poer 24) TB. You may never encounter such a big filesystem in real life. The ZFS filesystem was designed to keep and access an insane amount… Read More