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Ubuntu 20.04 LTS Desktop Installation Steps with Screenshots
Canonical has released its stable and latest LTS (Long Term Support) operating system i.e “Ubuntu 20.04” and Code name for Ubuntu 20.04 is “Focal Fossa“. As it is an LTS version so canonical will...
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How to Upgrade Ubuntu 18.04 LTS to Ubuntu 20.04 LTS
Good news for Ubuntu users, Canonical has released Ubuntu 20.04 LTS on 23rd April 2020. As it is an LTS (Long Term Support) release so ubuntu users will keep getting updates and support till April...
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Ubuntu 20.04 LTS (Focal Fossa) Server Installation Guide
On 23rd April 2020, Canonical has released its latest Ubuntu Operating system as “Ubuntu 20.04 LTS (Focal Fossa)”. It has been released for desktop and Servers. In this article we will demonstrate...
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How to Boot Ubuntu 20.04 LTS in Rescue / Emergency Mode
There are some circumstances like where Linux user forget his / her password, or filesystem got corrupted or want to fix /etc/fstab errors, so to resolve these issues Linux geeks must boot their system...
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How to Assign Static IP Address on Ubuntu 20.04 LTS
It is always recommended to assign a static IP address to a Linux system because static ip address will be persistent across the reboots. Recently canonical has released its stable operating system...
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How to Setup Django Python Framework on CentOS 8
Django is an opensource, fully loaded, and versatile Python-based framework that enables developers to build and deploy scalable and robust web applications that can meet the high demands of end-users....
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How to Install KVM on Ubuntu 20.04 LTS Server (Focal Fossa)
KVM is a free and open source virtualization tool for Linux like operating systems. When we install KVM on a Ubuntu Server then it becomes Type-2 KVM hypervisor. Minimum requirement for KVM is that...
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Linux Lite 5.0 Step-By-Step Installation Guide with Screenshots
Within one year of Linux Lite 4.0 (code-named Diamond) launch, the Linux Lite team has released their latest version code-named Emerald. It is renowned as one of the finest Linux distributions and...
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How to Install Memcached (Caching Server) on CentOS 8
Memcached is a high-performance, opensource in-memory key-value caching service that comes in handy in a variety of ways. First, it helps speed up the applications by caching session data, user...
View ArticleTop 5 Open Source Linux Caching Tools Recommended by Geeks
Hello All! Welcome back to LinuxTechi! Caching of data is highly important for any website or application out there as it can largely help in reduce the server load. In this article, we’ll be looking...
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How to Install Kubernetes (k8s) on Ubuntu 20.04 LTS Server
Kubernetes (k8s) is a free and open-source container orchestration tool. It is used for deploying, scaling and managing containerized based applications. In this article we will demonstrate how to...
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How to Install vsftpd (ftp server) on CentOS 8 / RHEL 8
FTP, short for File Transfer Protocol, is a protocol that provides access to files residing on a server. It’s one of the earliest protocols that enabled users to download files over the internet. With...
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How to Install OpenStack on CentOS 8 with Packstack
Openstack is a free and open-source private cloud software through which we can manage compute, network and storage resources of our data center with an ease using a single dashboard and via openstack...
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Linux Mint 20 (Ulyana) Installation Steps with Screenshots
Linux Mint has announced its LTS (Long Term Version) release named “Ulyana“, Linux Mint 20.0. According to the Linux Mint team, this version is going to be based on Ubuntu 20.04 LTS. As it is a LTS...
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How to Setup NGINX Ingress Controller in Kubernetes
Ingress is one of the important concepts in Kubernetes, which allows external users to access containerized application using FQDN (fully qualified domain name). Though Ingress is not enabled and...
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How to Boot Linux Mint 20 in Rescue / Emergency Mode
There are some situations like user forget his / her password, file system is 100 % utilized, file system got corrupted and invalid entries in fstab file. So, to recover Linux system in these...
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How to Harden and Secure NGINX Web Server in Linux
Nginx is arguably one of the most widely used free and opensource web server used in hosting high-traffic websites. It is well known for its stability, stellar-performance, low resource consumption,...
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How to Setup Highly Available Kubernetes Cluster with Kubeadm
When we setup Kubernetes (k8s) cluster on-premises for production environment then it is recommended to deploy it in high availability. Here high availability means installing Kubernetes master or...
View ArticleTop 7 Security Hardening Tips for CentOS 8 / RHEL 8 Server
Once you have installed your CentOS 8 / RHEL 8 server, securing it to prevent unauthorized access and intrusions comes second. As the adage goes , “Prevention is better than cure” so is prevention of...
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Linux Zip and Unzip Command with Examples
In this tutorial, we touch base on the zip and unzip commands and how they are used in Linux. Zip is a command used for creating an archive file or a zipped file. This allows you to compress your files...
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