Server config & optimize solutions for Linux
Question? I want to install a some package but it has a lot of dependencies. If I decide I no longer need that software and uninstall it, question is “How to remove or uninstalled package’s dependencies?” In this blog I’ll try to explain the if you want to uninstall any package’s or dependencies using terminal. […]
Ubuntu Hacked down, all form the past some years I was thinking the same that Ubuntu cannot be hacked; this is why, I recommend most of my clients and friends to used. Now the question is how we get our self safe? Official Ubuntu Forum hacked. It seems that Canonical (parent company of Ubuntu) has fallen […]
If you Having trouble installing .NET 5 on ubuntu server 20.04 then may be this solution will help you with the solution. I had previously installed .NET products on multiple ubuntu servers just fine but just one particular server can’t connect to microsoft servers apparently. Try updating wget or use curl: Have you confirmed that your server’s internal […]
In this blog I trying to [solved] /usr/bin/bkp.sh line 22: p4: command not found: The person ask the question and I hope I find the answer according to the given situation. I hope this will work. There are 2 set of scripts which are running right now on the server as both are mention below: […]
In this blog I tried to install python on Ubuntu 20.04 LTS and I am successful in it. So I share the installation step by step with pictures. If you have any query or question please comment. Install python in Ubuntu: First enter command to update: $ sudo apt update Now to install the python […]
I tried to install Ubuntu 20.04 desktop alongside Windows 10 as dual boot, the latest version available yesterday (and updated to that date) January 20 2021. I succeeded in doing so, choosing Minimal Installation with Download updates while installing Ubuntu. Then choosing Something else choosing a partition that I prepared to receive the Ubuntu installation. According to GParted […]
![[Solved] How to grep all the strings which end with '.txt'](https://techinfozone.net/wp-content/uploads/2021/01/grep-usage-featured.jpg)
I noticed that there is a kernel error scrolling VMMDev: Guest Log: vbg_status_code_to_errno: Unhandled err -78 every 4 seconds. I noticed it started happening right when I started playing with the Shared Folders options on the VM VirtualBox Manager… But it didn’t stop when I set things back to their original state, so it just […]
In this blog I’ll try to explain How to install KDE Plasma Desktop on Ubuntu 20.04. To install the Plasma desktop you need to check the following things before begin: tasksel Privileged access to your Linux system as root or via the sudo command. Ubuntu 20.04 Tasksel is a Debian/Ubuntu tool that installs multiple related packages as a […]
In this post error solved installing MAAS error postgre error I’ve tried to Install MAAS from Ubuntu server ISO 16 and 17, on a physical machine but both installations stops at the last steps showing the error in the image: Choose Install Ubuntu server, then select PostgreSQL Database and OpenSSH Server in software selection. once this is done, on the […]
