How to customize your sudo password prompt
If you're looking for a way to easily warn your admins to use caution when working with sudo, Jack Wallen has a sure-fire method.
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Customizing your sudo password prompt
If you're looking for a way to easily warn your admins to use caution when working with sudo, Jack Wallen has a sure-fire method.
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How to view stats on your Linux servers with Saidar
Jack Wallen introduces you to a tool that can help you view system statistics and resource usage on your Linux servers.
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Linux servers: How to view stats with Saidar
Jack Wallen introduces you to a tool that can help you view system statistics and resource usage on your Linux servers.
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Linux: How to create a new user with admin privileges
Adding a user with admin privileges on Linux is easier than you think. Jack Wallen shows you how.
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Morphing nozzle controls fiber orientation in 3D-printed items
The embedding of fibers within 3D-printed objects can be used to add properties such as electrical conductivity or extra strength to those items. Now, a shape-changing print nozzle has been developed to vary the orientation of those fibers – as the printing is in process. Source of Article
Nextcloud 20: How to install on Ubuntu 20.04
Jack Wallen walks you through the process of installing the latest release of the on-premise cloud server, Nextcloud 20.
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RavenDB: How to install a NoSQL database on Ubuntu 20.04
If you're looking to deploy a powerful NoSQL database on Linux, let Jack Wallen walk you through the process of installing RavenDB.
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Cloud service will turn any photo into 3D holographic image
Following the Kickstarter launch of a personal holographic image display, the Looking Glass Factory has announced a new cloud-based service capable of adding depth to any 2D photo to create a 3D holographic image for viewing in its Portrait device. Source of Article
7 big data wishes for 2021: IoT standardization, stronger use cases, and more
New Year's resolutions aren't just for losing weight and building your savings account. Here are some dreams for big data in 2021. Image: iStock/structuresxx More about Big Data Last year…