Hello friends,
this will be another quick and dirty post. In this article I am going to demonstrate how to use the commands “df” and “du” to display disk information on usage and such.
How to use df and du commands
Setting up DHCP Server on Ubuntu 20.04
In this article I am demonstrating how to easily install and set up a DHCP Server on Ubuntu 20.04 LTS.
Continue reading “Setting up DHCP Server on Ubuntu 20.04”How to set up a static IP on Ubuntu 20.04
This article demonstrates how to set up Ubuntu Server 20.04 with a static IP address after the server installation which defaults to DHCP IP addressing.
Continue reading “How to set up a static IP on Ubuntu 20.04”Postgres install, login, show DB’s & more
This is going to be another quick and dirty article. I am going to show you how to install Postgresql, login to it and list all databases, delete a database, change users password and how to log out of postgres.
Continue reading “Postgres install, login, show DB’s & more”Greenbone Security Assistant change passwd & update
In the previously published articles Greenbone Security Assistant on Ubuntu Server and Greenbone Security Assistant: Setting up your first Target I showed how to set up the server and how to scan your first target but it was not mentioned anywhere how to change the “admin” password and the update commands for the scan data was not quiet correct. Here is a quick and dirty update on that.
Continue reading “Greenbone Security Assistant change passwd & update”Setting and adjusting Timezone on Ubuntu
In this article I will show you how to lookup the current set time zone and how to change it. It is important that your Servers and Workstations are set up with the proper timezone for example if you run scripts triggered by time events as well as your log file to reflect the correct time for the events that happened.
Continue reading “Setting and adjusting Timezone on Ubuntu”Need you input for more content!
Hello Friends,
in order to better serve you I would like to figure out what is it that you are interested in seeing here. What would you like me to write about? I have a few ideas for general areas to cover but it would be more suited for you if you provide further ideas.
On my list are the following areas:
- LAMP Server Serup
- LEMP Server Setup
- SAMBA Server and Client setup
- Configure Cron Jobs
- ClamAV
- Encrypting and decrypting files and folders
- Ubuntu Auto updates
- GIT
- GitLab
- Python 3.9 install
- PIP
Please use the Contact Form on this Blog to submit your ideas. Please use Subject: “My Blog Idea”.
Thank you for your support.
How to setup a NFS Client on Ubuntu
Hello Friends, this article is the continuation of the article “How to setup a NFS Server on Ubuntu“. I am showing how to install NFS on a client machine and mount a NFS share. This is the NFS Client how to.
Continue reading “How to setup a NFS Client on Ubuntu”How to setup a NFS Server on Ubuntu
Good day my friend,
in this article I am guiding you through the installation and configuration process to setting a NFS Server on you Ubuntu Server.
Working with Users & Groups
Hello friends,
in this article I am showing you how to work with users and groups on an Ubuntu Server on the command line interface. We are using the following commands: adduser, usermod, deluser, id, passwd, groupadd & groupdel. I expect that you have a working Ubuntu Server installed but if you need help with that look at simple Ubuntu Server installation.
Continue reading “Working with Users & Groups”