Tutorials

The post guides students and new users on how to add or edit Windows PATH environment variables in Windows 11. The PATH environment variable, a widely used variable in Windows, allows users to run executables from specified paths without needing to provide the full path to the executables or directories. Administrator privileges are necessary to modify these variables. The post provides step-by-step instructions, emphasizing the separation of directory paths with semicolons.

The post guides students and new users on canceling a print job in Windows 11. It details how to access the print queue from the notification area or the Windows Settings app. After accessing the queue, one can right-click on a print job and select cancel to halt printing. A bit of patience might be necessary as some print jobs take time to cancel.

This post teaches how to locate and use the Documents folder in Windows 11, the default location for user-created content. It explains how to save documents automatically to this folder, change the folder location if desired, and locate it using the File Explorer. It also instructs how to add the Documents folder to the start menu for easier access.

The post guides students and new users on how to check if a laptop or computer supports Modern Standby on Windows 11. Modern Standby, an advanced power sleep mode, allows devices to stay connected to networks while in a low-power sleep state, while also offering an instant On/Off experience. This mode operates in two states: Connected and Disconnected, impacting notifications and battery life respectively. The device's support for this feature can be verified using a simple command prompt.

The post explains how to download, install, and use the Bing Wallpaper app in Windows 11. This app brings a new image from around the world as a background daily, making your desktop more refreshing. By following a few simple steps, users can enjoy rotating scenic images as their screen background.

Windows 11 introduces Voice Access, a feature that enables users to control their PC and send text messages via voice. Currently supporting English-U.S, it operates without an internet connection, allowing basic tasks like opening apps, web browsing, and email management. However, this feature is exclusive to the Insider Preview version of Windows 11. The post further explains steps to enable or disable Voice Access in Windows 11 via System Settings.

The post provides a step-by-step guide on how to remove a printer driver in Windows 11. Even though Windows retains printer drivers for future reuse, the post advises that unnecessary or corrupted drivers are best removed and replaced with new ones. The process involves removing the printer through the System Settings pane, and then deleting the associated driver from the Control Panel's Print Management.

The content provides a guide for students and new users on reverting back to Windows 10 from Windows 11 within 10 days of upgrade, to prevent the loss of files. The rollback might be due to incompatibility issues, performance problems, or user support gaps. However, if the ten days elapse, the option is unavailable, and any attempt to revert may require reinstalling some apps and settings changed during the upgrade process.

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.

The text guides students and new users on how to find and use Microsoft Notepad in Windows 11, highlighting its basic text-editing features. It explains its limitations compared to WordPad and Notepad++, which offer advanced features and support more formats. It advises using Word or alternative productivity suites for more complex document creation, and provides steps for finding, opening, and saving files in Notepad.

This post provides a guide on configuring an Nginx server block file on Ubuntu Linux to host multiple websites on a single server. The tutorial covers creating website directory structures including a site's document root, modifying permissions, preparing basic HTML content for testing, and setting up Nginx virtual host files. The steps are repeatable for multiple domains.

This post explains how to configure an Apache Virtual Host file on Ubuntu Linux. Apache's Virtual Host feature enables running multiple websites on one server, each operating independently with unique settings. Instructions are provided on creating website directory structures and configuring the Virtual Host file, using the example.com domain as an exemplar. The process includes assigning permissions, creating an index.html file, and creating a site-specific Virtual Host configuration file.