sysxplore (@sysxplore) Bsky

firststepswithlinux.com

1 month ago 1 0 0 0

Did you guys know that Linux is so developer-oriented that it has a special directory called /dev/ where you're supposed to develop all your projects?

5 months ago 2 0 0 0

Part 3: Containers Are Just Linux Processes

In the previous part, we explored how PID namespaces isolate process trees, allowing each container to have its own “init” process and private view of running processes.

Learn in more in this guide:

blog.sysxplore.com/p/part-3-con...

5 months ago 4 1 0 0

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9 months ago 1 0 0 0

Linux cron jobs are not that hard.

You haven’t just seen this.

9 months ago 7 0 1 0

Linux Infographics + Bash Scripting Handbook Get both of my bash scripting handbook and high-quality infographics.This bundle includes both products in their highest tiers with everything included and with lifetime updates for both.RATED⭐⭐⭐⭐⭐!

Download the high-res pdf cheatsheets + Bash Scripting Handbook here: ✅

thatstraw.gumroad.com/l/infographi...

9 months ago 1 0 0 0

Bash scripting crash course

9 months ago 5 0 1 0

Bash Scripting Handbook

bashhandbook.com

9 months ago 2 0 0 0

Want to learn Linux? Great! I'm writing a book to help you get started.

Join 500+ already on the waiting list:
firststepswithlinux.com

10 months ago 1 0 0 0

Quick Linux tip:

Use du -h to quickly see the size of everything in your current directory.

$ du -h

The -h flag shows sizes in a human-readable format (KB, MB, GB), so you can easily spot large files and directories.

10 months ago 5 1 1 0

Want to learn Linux? Great! I'm writing a book to help you get started.

Join 500+ already on the waiting list:
firststepswithlinux.com

10 months ago 1 0 0 0

Another excellent method is to utilize shell parameter expansion to replace the ":" pattern with a newline ("n") string.

Here is the syntax:
${parameter//pattern/string}

Look at the example:
$ echo ${PATH//":"/"\n"}

// denotes replacing all instances of ":" with "\n".

10 months ago 3 0 1 0

Quick Linux tip:

If you have trouble reading the directories in the $PATH variable, use the tr command to translate colon (":") characters to newline characters ("n") so they can be displayed in lines:

$ echo $PATH | tr ":" "\n"

10 months ago 6 0 2 0