10 basic cat commands in Linux with examples

10 Basic Cat Commands in Linux With Examples

In this tutorial, we are going to explain some basic cat commands in Linux, that are applicable on various distributions such as Ubuntu, Debian, CentOS, AlmaLinux and etc.

The “cat” command is a shortcut of the word “concatenate” and is a very useful command that is frequently used, by system administrators and DevOps engineers. With this command you can easily view files, create them, filter information from them, display line numbers in files and etc.

In this post, the cat command will be explained with real examples on Ubuntu 20.04. You can use the Linux distribution of your choice. Let’s get started!

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How to Install Bugzilla on Ubuntu 20.04

How to Install Bugzilla on Ubuntu 20.04

In this blog post, we are going to explain in step-by-step detail on how to install Bugzilla on Ubuntu 20.04.

Bugzilla is an open-source web-based bug tracking system written in Perl. This testing tool is developed and maintained by the Mozilla project, and the team of developers is still developing and expanding its features. The main purpose of this detect-tracking software is to track the bugs, issues, and other change requests. The compatibility of the software on multiple operating systems like Windows, macOS, and Linux makes it more popular than any other.

Installing Bugzilla on Ubuntu 20.04 is a very easy process and may take up to 10 minutes. Let’s get started!

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How to Install Sails.js Framework on AlmaLinux

How to Install Sails.js Framework on AlmaLinux

In this blog post, we are going to install the Sails.js Framework on AlmaLinux OS.

Sails.js is a Javascript framework, used for building an application in real-time without writing too much code. It is an MVC(Model-View-Controller) framework based and is developed under the Node.js environment. Sails.js offers a number of features built on Express.js and Node.js enabling the applications to be fully based on javascript. It is good to be mentioned that Sails.js provides an object-relational mapping interface using Waterlin.js. In this blog post, we are going to configure Sails.js with Apache as a reverse proxy so you can access your app via a domain name instead of using an IP address and port.

Installing Sails.js on AlmaLinux with Apache as a reverse proxy will take up to 15 minutes. Let’s get things to work!

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How to Install Java 17 LTS on Ubuntu 20.04

How to Install Java 17 LTS on Ubuntu 20.04

Java is a free, open-source, high-level, object-oriented programming language that is designed to have as few implementation dependencies and it can run on all major operating systems that support Java without the need for recompilation.

Java 17 LTS is the latest long-term support release that includes security and performance updates, and of-course bug fixes.

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How to Fix Common Nginx Web Server Errors

how to fix common nginx web server errors

In this blog post, we are going to explain the most common Nginx web server errors and will try to give you a simple solution for every possible issue.

Nginx is a web server that can be used as a multifunction tool such as reverse proxy, load balancing, caching, and more. Nginx is free and open-source and its popularity day by day is increasing rapidly. Nginx used as an HTTP proxy, can handle more than 10 thousand simultaneous connections at once. In the next few paragraphs will be explained the five most common Nginx web server errors with possible solutions. Let’s get to work!

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How to Install Fathom Analytics on Debian 11

how to install fathom analytics on debian 11

Fathom Analytics is the best alternative to Google Analytics. It is an open source web analytics application that offer privacy law compliance and simplicity. Fathom Analytics has a minimalist design and it is written in Go and ships as a single binary file. The installation of Fathom Analytics is pretty easy and straightforward. In this tutorial, we will show you how to install Fathom Analytics on Debian 11 VPS.

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How to Integrate Collabora Online with Nextcloud on Ubuntu 20.04

how to integrate collabora online with nextcloud on ubuntu 20.04

Nextcloud is an open-source, flexible, and self-hosted cloud storage service. It provides an alternative solution for online offices through its integration with Collabora. Collabora Online is a powerful online office based on LibreOffice software. It is a great open-source solution for enterprises that are looking for a robust office suite in the cloud.

With Nextcloud installed on your own server, you will know where your data is stored, who accesses it, and when it was last updated. In this tutorial, we will show you how to integrate Collabora Online with Nextcloud on Ubuntu 20.04.

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