This text guides on how to enable or disable the power-saving feature in Ubuntu Linux that dims the screen when idle. It also highlights the utilization of an integrated light sensor for automatic brightness adjustment. This setting can be accessed and modified via the System Settings menu under the Power settings panel.
The post explains how one can manually adjust screen brightness in Ubuntu Linux since automatic brightness settings can sometimes lead to display issues, particularly with the use of external monitors. One can access a brightness slider from the System menu in the top bar or through the Settings app. Instructions for adjusting brightness within Windows 11 are briefly mentioned.
The article outlines how to switch power modes in Ubuntu Linux. Ubuntu Linux by default uses a balanced power mode but allows users to modify this based on their requirements. Different power modes can be selected for AC and battery (DC) usage. The options include balanced mode, power saver, and performance mode - each catering to different needs for power usage and performance.
This article provides a step-by-step guide to installing and using the RustDesk remote desktop tool on Ubuntu Linux. RustDesk is open-source, secure, and requires no configuration, offering features like end-to-end encryption, log tracking, and user permissions management. RustDesk allows users to remotely access and control desktop PCs and Android devices easily. It can also be installed on Windows without administrative privileges.
The article details the installation and use of the sysPass password manager on Ubuntu Linux. sysPass is a free, open-source, multiuser password manager that employs HTML5 and PHP technologies for enhanced user experience and robust password encryption. The text provides step-by-step procedures for server and database preparations, sysPass installation, PHP configurations, and securing the server with Let's Encrypt certificate.
The article outlines the steps for installing the Matrix Synapse chat server on Ubuntu Linux. Matrix is an open-source, real-time web-based communication platform, and Synapse is a Matrix home server. The installation process is detailed, including prerequisite packages, adding Matrix package repository, and configuring Matrix Synapse. After installation, users are guided to create a super user and advised on best practices such as running Matrix Synapse behind a reverse proxy.
The article provides a step-by-step guide on installing and using the Sails.js framework on Ubuntu Linux to create custom, enterprise-grade Node.js apps. The text covers the installation process of Node.js using Node Version Manager (NVM), the deployment of Sails.js, the creation of the first application, and maintenance services. It also explains how to use Sails.js behind a reverse proxy and implement Let's Encrypt security certificates.
The article provides a comprehensive guide on how to install Jitsi Meet, an encrypted, open-source video conferencing platform, on Ubuntu Linux. This includes adding the Jitsi Meet repository, installing prerequisites and configuring the settings. The guide also provides instructions for generating a Let's Encrypt certificate in a production environment and configuring the firewall.
The article provides a comprehensive guide on how to install and use the Power PowerDNS Admin tool on Ubuntu Linux. PowerDNS is an open-source, cross-platform authoritative nameserver that offers efficient DNS management capabilities. It also allows storage of zone files and records on MySQL, MariaDB, PostgreSQL and Oracle. The guide also details how to configure PowerDNS, install the PowerDNS Admin web application, as well as how to create a systemd service for easy management.
The article provides a detailed guide to installing and using Let's Chat, a Node.js and MongoDB-based messaging application for small teams, on Ubuntu Linux. It outlines the essential packages you need to install - Node.js, MongoDB, and Python. After preparing the system, the article walks through downloading and installing Let's Chat, setting up a reverse proxy server, creating a systemd service, and finally accessing the platform.
