Make sure the Linux servers in your data center are free from vulnerabilities by scanning them immediately using Nessus. Source: techrepublic.com/rssfeeds/topic/open-source/
Month: October 2021
Linux mount command: This is how to use it
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•In this installment of Jack Wallen’s Linux 101 series, he explains how to use the mount command to mount an external drive to the internal file system. Source: techrepublic.com/rssfeeds/topic/open-source/
Sourcing a file in Linux: Here are the basics of this important concept
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•Open source expert Jack Wallen explains the Linux source command and offers an example. Source: techrepublic.com/rssfeeds/topic/open-source/
Linux 101: Learn how to use stopped jobs
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•Find out what to do you do when you see the “There are stopped jobs” warning in the Linux terminal. Source: techrepublic.com/rssfeeds/topic/open-source/
Canonical unveils Ubuntu 21.10
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•The goal is to enhance the developer experience wherever they work, the company said. Source: techrepublic.com/rssfeeds/topic/open-source/
How to get started with GitHub Desktop for a seamless Git workflow
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•If you need to work with GitHub, but don’t have time to get up to speed with the git command line, Jack Wallen believes the GitHub Desktop app is the perfect tool for the job. Source: techrepublic.com/rssfeeds/topic/open-source/
Zombie processes: What Linux users need to know
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•If zombie processes are a problem on your system, watch this Linux 101 tutorial to learn how to take care of them. Source: techrepublic.com/rssfeeds/topic/open-source/
How to add directories to your $PATH in Linux
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•At some point, you’ll want to run commands from non-standard directoriesm so you’ll want to add those directories to your $PATH. Jack Wallen shows you how. Source: techrepublic.com/rssfeeds/topic/open-source/
The different types of sudo and su in Linux
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•Jack Wallen demystifies these two Linux admin tools because knowing which sudo or su command to run is important. Source: techrepublic.com/rssfeeds/topic/open-source/
How to build a Docker image and upload it to Docker Hub
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•At some point in your budding container career, you’re going to have to build an image and push it to a Docker Hub repository. Jack Wallen shows you how to do just that. Source: techrepublic.com/rssfeeds/topic/open-source/