Category: General

Hello,

In this week’s feature highlight, we look at How to Install Gitea on Ubuntu 22.10

Gitea is an open-source forge software package for hosting software development version control using Git as well as other collaborative features like bug tracking, wikis, and code review. It supports self-hosting but also provides a free public first-party instance hosted in China on DiDi’s cloud.

Prerequisites

• Full SSH root access or a user with Sudo privileges is required.
• Gitea supports the following databases.
  • SQLite

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Hello,

Elevate Your Development Game with Node.js: A Beginner-Friendly Guide to Installing on Ubuntu 22.10

Login to the Ubuntu 22.10 server.

Install stable nodejs from the Ubuntu repository by running the following command.

apt install nodejs

Output:

root@crown:~# apt install nodejs
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following packages were automatically installed and are no longer required:
  libevent-pthreads-2.1-7 libmecab2 libprotobuf-lite23 mecab-ipadic
  mecab-ipadic-utf8 mecab-utils
Use 'apt autoremove' to remove them.
The following additional packages 

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Hello,

In this week’s feature highlight, we look at How To Install Answer Q&A Community Software on Ubuntu 22.04

Answer is a open-source knowledge based community software. You can use it to quickly build your Q&A community for product technical support, customer support, user communication, and more.

Prerequisites:

• Root access to your Ubuntu 22.04 server.
• Docker installed and running. Learn how to setup Docker.

Install Docker Compose

To install Docker Compose, run the command,

apt install docker-compose

Running Answer

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Hello,
In this week’s feature highlight, we look at How to Install Netdata on Ubuntu 22.10

Netdata is an Open Source real-time server monitoring tool. It collects real-time data like CPU usage, RAM usage, Load, SWAP usage, Bandwidth usage, Disk usage, etc.

Update the Server

Update the server using the following command.

apt update 

Downloading the Netdata package

Now you can proceed further to install the Netdata on the server. Run the following command on the server.

apt install netdata 

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Hello,

In this week’s feature highlight, we look at How to Install Linux kernel 6.0 on Ubuntu 22.10

Kernel is central component of an operating system that manages operations of computer and hardware. It basically manages operations of memory and CPU time. It is core component of an operating system. Kernel acts as a bridge between applications and data processing performed at hardware level using inter-process communication and system calls.

Step 1 – Update your system

First, Update the system … Read More

Hello,

In this week’s feature highlight, we look at How To Install and Configure Elasticsearch on Ubuntu 22.10

Elasticsearch is a platform for real-time, distributed data analysis. Because of its usability, potent features, and scalability, it is a well-liked option. Installing Elasticsearch, configuring it for your use case, securing your installation, and beginning to work with your Elasticsearch server.

First, check for any pending system upgrade

Let’s update software packages first. To perform updates, run the following command:

apt update

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Hello,

In this week’s feature highlight, we look at How to Install Gogs Git on Ubuntu 22.10

This tutorial will walk you through the steps necessary to install the Gogs self-hosted Git service on an Ubuntu 22.10 server. The Gogs project, written in Go, aims to create a simple, stable, and extensible self-hosted Git service with a simple setup process.

Gogs performs admirably and is extremely light. It uses very little RAM and CPU power. 

Checkout the Gogs Project at … Read More

Hello,

In this week’s feature highlight, we look at How To Protect SSH With Fail2Ban on Ubuntu 22.10

Fail2Ban is an intrusion prevention framework written in the Python programming language. It works by reading SSH, ProFTP, Apache logs, etc. And uses iptables profiles to block brute-force attempts.

Installing the Fail2Ban package

Check for system updates and install them.

apt update -y

apt upgrade -y

Command to install the Fail2Ban

apt install fail2ban -y

To enable fail2ban, run the following command.… Read More

Hello,

In this week’s feature highlight, we look at How to Install BBR on Ubuntu 22.10

BBR stands for Bottleneck Bandwidth and RTT is a congestion control system. You can enable TCP BBR on your Linux desktop to improve the overall web surfing experience. By default, Linux uses the Reno and CUBIC congestion control algorithm.

Run the following command to check available congestion control algorithms,

sysctl net.ipv4.tcp_available_congestion_control

Output:

root@crown:~# sysctl net.ipv4.tcp_available_congestion_control
net.ipv4.tcp_available_congestion_control = reno cubic bbr

Run the below command … Read More