Ubuntu Based

How to Fix apt-get update GPG error BADSIG on Ubuntu or Debian

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In this tutorial, we will show you how to fix the apt-get update GPG error BADSIG on Ubuntu or Debian. This article assumes you have at least basic knowledge of Linux, know how to use the shell, and most importantly, you host your site on your own VPS. The installation is quite simple and assumes you are running in the root account, if not you may need to add 'sudo' to the commands to get root p...

How To Protect Directory With Password on Nginx

In this tutorial, we will show you how to protect a directory with a password on Nginx. For those of you who didn’t know, unlike Apache, Nginx does not have any .htaccess file. Password protection is achieved by using the Nginx HttpAuthBasic module directives in the configuration file. For future reference, I will show you steps to protect the directory with a password on Nginx. This article ...

How To Install Rar/Unrar Packages on Ubuntu

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In this tutorial, we will show you how to install and configuration of Rar/Unrar packages on your Ubuntu. For those of you who didn’t know, RAR is the most popular tool for creating and extracting compressed archive (.rar) files, but unfortunately, the Rar tool doesn’t pre-installed under Linux systems, we need to install it using third-party tools to open, extract, uncompress or unrar archi...

How To Install Lighttpd on Ubuntu 14.10

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In this tutorial, we will show you how to install and configuration of Lighttpd on your Ubuntu 14.04 server. For those of you who didn’t know, Lighttpd is a fast and secure web server that has been optimized for high-performance environments. With a small memory footprint compared to other web servers, effective management of the CPU load, and an advanced feature set (FastCGI, SCGI, Auth, Outp...

How To Install Fail2Ban on Ubuntu

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In this tutorial, we will show you how to install and configuration of Fail2Ban on your Ubuntu server. For those of you who didn’t know, Fail2Ban is a utility that is used to detect and prevent brute force intrusion. By scanning logs for certain actions, such as repeated failed login attempts, Fail2Ban is able to alter firewall configurations to halt further events. This article assumes you h...

How To Install Webmin on Ubuntu

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In this tutorial, we will show you how to install and configuration of Webmin on your Ubuntu server. For those of you who didn’t know, Webmin is a free control panel for managing VPS. Webmin is a web-based interface that is used to manage the VPS web hosting server. With the help of a website, you can set up a user account, apache, DNS & file sharing, and other actions. Webmin is very suit...

How To Install phpMyAdmin on Nginx

Install phpMyAdmin on Ubuntu 16.04

In this tutorial, we will show you how to install and configuration of PHPMyAdmin on the Nginx on your CentOS 6. For those of you who didn’t know, PHPMyAdmin is the web-based administration tool for managing the MySQL, MariaDB, and Drizzle servers, it helps in performing database activities such as creating, deleting, querying, tables, columns, relations, indexes, users, permissions, etc. Thi...

How To Test Internet Connection Speed via Command Line

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In this tutorial, we will show you how to Test Internet Connection Speed via Command Line on Linux. For those of you who didn’t know, Speedtest.net is a pretty good place to check your internet speeds. But there is an even simpler way. Using the speedtest-cli command-line app, you can actually check your current broadband speeds via Terminal. For those of you who didn’t know, speedtest-cli i...

How To Setup a Nginx Virtual Host

In this tutorial, we will show you how to set up an Nginx Virtual Host. For those of you who didn’t know, Virtual hosts such as Nginx are used for running two or more domains or websites using just one server which you can learn more about in this hosting fundamentals course. Here’s a brief tutorial that shows you how to create a virtual host or server block on the Nginx web server. This ar...

How To Fix 504 Gateway Time-out on Nginx

In this tutorial, we will show you how to fix 504 gateway time-out on the Nginx web server on the Linux server. If you run an Nginx web server you may have already encountered the annoying 504 Gateway Time-out errors. This is a pretty common error and is generated most probably by the PHP max execution time limit, or by the FastCGI read timeout settings. This article assumes you have at least b...