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Learn how to analyze and use data in lists and dictionaries, a crucial skill for anything you want to do with Ansible. Read More at...

If you want the experience of "walking" through your filesystem but don't want to leave the comfort of your terminal, try the mc command. Read...

You can use the wc command to count a file's word, line, character, or byte count. But those aren't the only system tasks it...

Get information about your CPU, storage, RAM, BIOS, and more without leaving the terminal. Read More at Enable Sysadmin

Bat, known as "a cat clone with wings," functions similarly to cat, more, sed, and awk, but it does it with a lot more...

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    Green Software Foundation is excited to host an event during COP27 to highlight advancements in decarbonizing software, including the launch of a Software Carbon Intensity Specification – a new ISO standard in measuring green software, a new training program by The Linux Foundation, and a Patterns Catalogue for software engineers at every level to identify specific, actionable steps to green software. Developing and prioritizing software solutions that use more clean energy and guide climate-conscious energy consumption will dramatically reduce the carbon load needed for technology to meet future needs. Now, a wide range of tools and resources will help get us closer to that reality.  

Using clear-text protocols like HTTP can put your network at risk. Learn how to upgrade to HTTPS. Read More at Enable Sysadmin

Use Vim abbreviations to replace text you type often, such as signatures, code blocks, typos, or even long expressions, in your text editor or...

Scheduled queries allow you to collect and process data about your systems on a regular cadence so that you can respond to changes promptly. Read...