Ubuntu Linux

The post explains how to manage lock screen notifications in Ubuntu Linux. Ubuntu displays system notifications on both the lock screen and desktop by default. The author guides through the steps for turning these notifications on or off using the System Settings panel, ensuring privacy when the user isn't around or in public spaces.

This post guides you on how to schedule an automatic shutdown for Ubuntu Linux at a specific time using a job scheduler called Cron. Most administrative tasks in Ubuntu Linux are executed via the command line console, so familiarization with it is important. The guide includes how to edit the crontab to set specific days, dates, times, and other variables for different tasks.

The post elaborates various ways to shut down a Ubuntu Linux PC. Options include using the power button, engaging the system menu, or via the command line. However, caution is advised when shutting down with the power button as ongoing processes may not be saved. The shutdown method should be chosen based on the user's preferences and situational needs.

The post provides an in-depth guide to configuring and scheduling cron jobs in Ubuntu Linux, which are executed at specified intervals for routine tasks like log cleaning or system file backups. Using a cron table (crontab), one can schedule tasks to run by the minute, hour, day, month, or year using multiple operators. The post also explains how to schedule jobs to run every minute, every 5, 10, or 15 minutes, and provides an example of an entry for Let's Encrypt certbot's certificate renewal.

This post provides a step-by-step guide to rebranding or changing a domain name in WordPress. Thus, it starts with registering a new domain name, creating a new virtual host or server block, and redirecting traffic from the old domain to the new one. The post then shifts to updating the WordPress database and verifying the changes. It's a handy guide even for beginners, given the accessibility of server console via SSH or direct connection.

The post provides a guide for students and new users on how to delete Let's Encrypt SSL certificates using Certbot on Ubuntu Linux. Certbot, a command-line tool, is utilized for creating, renewing, revoking, and deleting these certificates. Instructions are given for signing into the server and using the command terminal to execute deletion commands.

This text guides students and new users through the process of installing and using Microsoft Visual Studio Code (VS Code) on Ubuntu Linux. As an open-source, cross-platform, feature-rich code editor, VS Code offers syntax highlight and Git control, among others. The guide advises enabling the VS Code repository and installing its package using a command-line interface. Various commands are shared to help users set up VS Code successfully.

The post instructs on installing and using Microsoft .NET Core SDK on Ubuntu Linux; an open-source, cross-platform framework. The current stable version is 6.0, supported for 3 years. Instructions detail how to install the .NET Runtime included SDK and verify its installation, either via HTTPS or Snap, both methods ensuring ease of .NET apps development. The post concludes by encouraging user interaction.

This post provides a comprehensive tutorial on how to install BoxBilling, an open-source client management platform, on Ubuntu Linux. The guide covers setup and installation of Apache web server, MariaDB database server, PHP, and Let's Encrypt SSL certificates. The process further includes configuring Apache for BoxBilling, setting up a BoxBilling-specific database, downloading BoxBilling, and a step-by-step walk-through of the final setup wizard to complete the installation.

This article provides a tutorial for students and new users on how to back up and restore a Linux distribution on Windows Subsystem for Linux (WSL). WSL allows the running of a Linux environment without requiring a virtual machine. The tutorial discusses the export and import features of WSL, showing how to back up and restore Linux. However, it also mentions that using these methods does result in a loss of integration with the Windows Start Menu.

This post is a comprehensive guide on setting up websites on Google Cloud servers, particularly those running Ubuntu Linux. Topics cover domain registration, Google Cloud server setup, installation of important software and packages, to the use of popular content management systems (CMS). The guide also highlights connecting to the Google Cloud server and creating websites on these servers. Tools to enhance website functionality are discussed, with additional steps on securing them with free SSL certificates.

This article details the steps to check and install a specific PHP version on Ubuntu 24.04, highlighting its significance for web development compatibility. It covers checking installed PHP versions, using the phpinfo() function, identifying PHP modules, and installing specific PHP versions via third-party repositories, ensuring optimal server performance and security.

The post provides a detailed guide for determining which version of Nginx is running on a server or installing a specific Nginx version on Ubuntu Linux. Besides, it offers instructions for finding out which modules come with Nginx, and also covers how to install a particular version from a third-party repository, if it's not available in Ubuntu's repository.

This post provides a comprehensive guide on how to check the version of Apache running on a server and how to install a particular Apache version on Ubuntu Linux. It covers basic information about Apache, detailed instructions to check server versions, loaded modules, and the process for installing specific Apache versions including the addition of third-party repositories for versions unavailable in Ubuntu Linux's repository.

This blog post provides a step-by-step guide for beginners on installing phpMyAdmin, a free and open-source administration tool, on Google Cloud servers running Ubuntu Linux. The series also teaches how to register a domain, set up a Google Cloud server, install required software and packages, secure a phpMyAdmin website, and manage MySQL or MariaDB databases via a browser.