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Tecmint - Linux, AI & Open-Source Made Simple 🐧🚀
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Tecmint - Linux, AI & Open-Source Made Simple 🐧🚀 @tecmint.bsky.social · Jul 14
We just launched TecMint Pro – a way to support what we do.

For a limited time, you can get lifetime access for $99, or go yearly at only $50.

Here’s what you get:

📚 All 8 Linux eBooks (worth $200)
🎓 Full premium tutorials & courses
🚫 No ads

Join here 👉 pro.tecmint.com
TecMint Pro - Premium Linux Guides, eBooks & Tutorials
Tecmint Pro offers exclusive Linux guides, eBooks, and premium content for system admins and DevOps professionals.
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Complete L2TP/IPsec VPN client setup for Linux - connect to corporate or self-hosted VPN servers with full encryption.

- Install NetworkManager L2TP
- IPsec tunnel configuration
- Connection verification

Follow @tecmint.bsky.social for #Linux #VPN #Sysadmin guides!
How to Setup an L2TP/IPsec VPN Client on Linux
L2TP (which stands for Layer 2 Tunneling Protocol) is a tunneling protocol designed to support virtual private networks (VPN connections) over the Internet.
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December 19, 2025 at 7:41 AM
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Build a secure, self-hosted VPN in minutes with encrypted traffic, anonymous browsing, and full control over your data without any VPN subscriptions.

Read the full guide:
www.tecmint.com/create-own-i...

Follow @tecmint.bsky.social for more #Linux #VPN #Security #Privacy tutorials!
How to Create Your Own IPsec VPN Server in Linux
In this article, you will learn how to quickly and automatically set up your own IPsec/L2TP VPN server in CentOS/RHEL, Ubuntu, and Debian Linux distributions.
www.tecmint.com
December 19, 2025 at 6:52 AM
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Automate WordPress Backups: Local, SFTP & AWS S3 with Duplicati on Linux

Read the full guide (Pro members only):

pro.tecmint.com/blog/automat...

Follow @Tecmint for more #Linux #WordPress #Backup #DevOps tutorials!
How to Automate WordPress Backups: Local, SFTP & AWS S3 with Duplicati
We'll install Duplicati on Linux, backup your MySQL database and WordPress files, then send encrypted backups to local storage, SFTP servers, and AWS S3.
pro.tecmint.com
December 18, 2025 at 9:17 AM
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🚀 The Modern Way to Share Files Between Linux, Windows, and Mac

Tired of uploading files to the cloud to download them on another device in the same room?

LocalSend is the NEW way to transfer files locally.

👉 www.tecmint.com/localsend-sh...

Follow @tecmint for more #Linux guides.
LocalSend - Easy File Sharing Between Linux and Windows
Learn how to install and use LocalSend for easy, secure file sharing between Linux, Windows, and other devices on your local network.
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December 16, 2025 at 9:17 AM
tecmint.bsky.social
Just published Chapter 18 of my Ubuntu Handbook series!

Here's what I cover:

- Linux file systems explained (ext4, Btrfs, ZFS)
- Disk partitioning and LVM basics
- Setting up RAID for redundancy
- Encrypting data with LUKS

👉 pro.tecmint.com/ubuntu-stora...
How to Set Up Filesystems, LVM, RAID & LUKS on Ubuntu
In this chapter, you'll learn professional storage management skills, including choosing the right file system, managing disks with LVM, configuring RAID for redundancy, and encrypting drives with LUK...
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December 15, 2025 at 11:04 AM
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🚀🚀 𝗝𝘂𝘀𝘁 𝗽𝘂𝗯𝗹𝗶𝘀𝗵𝗲𝗱 𝗖𝗵𝗮𝗽𝘁𝗲𝗿 𝟭 𝗼𝗳 𝗺𝘆 𝗢𝗽𝗲𝗻𝗧𝗼𝗳𝘂 𝗳𝗼𝗿 𝗕𝗲𝗴𝗶𝗻𝗻𝗲𝗿𝘀 𝘀𝗲𝗿𝗶𝗲𝘀!

This is the first of 18 chapters that will take you from beginner to production-ready.

📖 Read the full guide (Pro members only):

👉 pro.tecmint.com/introduction...

Follow @tecmint.bsky.social for more Linux and DevOps tutorials!
Introduction to Infrastructure as Code (IaC) and OpenTofu
In this article, we'll explore Infrastructure as Code (IaC) and learn about using OpenTofu vs. Terraform for infrastructure management.
pro.tecmint.com
December 15, 2025 at 10:57 AM
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🚀 Just launched:

𝗢𝗽𝗲𝗻𝗧𝗼𝗳𝘂 𝗧𝘂𝘁𝗼𝗿𝗶𝗮𝗹 𝗳𝗼𝗿 𝗕𝗲𝗴𝗶𝗻𝗻𝗲𝗿𝘀: 𝟭𝟴-𝗖𝗵𝗮𝗽𝘁𝗲𝗿 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 𝗮𝘀 𝗖𝗼𝗱𝗲 𝗖𝗼𝘂𝗿𝘀𝗲

Learn Infrastructure as Code from the ground up with hands-on tutorials covering AWS, Azure, state management, modules, and production best practices.

Start here: pro.tecmint.com/opentofu-cou...
OpenTofu for Beginners: A Complete Hands-On Course
In this course, we'll cover everything you need to get started with OpenTofu and develop a solid understanding of Infrastructure as Code (IaC).
pro.tecmint.com
December 15, 2025 at 6:14 AM
tecmint.bsky.social
Here's a beginner-friendly guide to Fedora Toolbx with practical examples that include:

- Create isolated dev environments
- Install tools without affecting the host
- Run graphical apps seamlessly
- Manage multiple containers

www.tecmint.com/fedora-toolb...
Toolbx: Manage Multiple Development Containers in Fedora
Learn how to use Fedora Toolbx to create isolated development environments, manage containers, and run GUI apps without affecting your base system.
www.tecmint.com
December 12, 2025 at 9:07 AM
tecmint.bsky.social
Here's a comprehensive guide to essential Docker commands with practical examples that includes:

- Pull & run images
- Manage containers
- Debug like a pro
- Clean up resources

www.tecmint.com/docker-comma...

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Docker CLI Commands Every Developer Should Know in 2025
In this article, you’ll learn Docker commands with practical examples, including container management, image handling, debugging tips, and cleanup techniques.
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December 12, 2025 at 7:09 AM
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Set up production-grade Nginx monitoring with industry-standard tools: Prometheus for metrics collection, Grafana for dashboards, and real-time alerting.

📖 Read the full guide (Pro members only):
👉 pro.tecmint.com/blog/monitor...

Follow @Tecmint for more #Linux #Nginx #Monitoring tutorials!
How to Monitor Nginx with Prometheus and Grafana on RHEL 10
In this chapter, we'll monitor Nginx performance with Prometheus and Grafana on RHEL 10 (compatible with Rocky Linux and AlmaLinux).
pro.tecmint.com
December 11, 2025 at 10:39 AM
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In Chapter #17 of the Ubuntu Handbook series, learn Ubuntu system administration, including monitoring, performance tuning, systemd management, log analysis, and backups.

📖 Read the full guide (Pro members only):

👉 pro.tecmint.com/ubuntu-advan...

Follow @tecmint.bsky.social for more #Linux tips!
How to Perform Advanced Ubuntu System Administration
In this chapter, you'll learn professional system administration skills, including system monitoring, performance tuning, process management with systemd, log analysis, task automation, and comprehens...
pro.tecmint.com
December 10, 2025 at 8:28 AM
tecmint.bsky.social
Created a comprehensive guide to keeping SSH sessions running after disconnect. Covers screen, tmux, nohup, disown, and setsid with practical examples.

📖 Read the full guide (Pro members only):

👉 pro.tecmint.com/blog/keep-ss...

Follow @tecmint for more #Linux tips!
How to Keep SSH Sessions Alive After Logout in Linux
In this article, you’ll learn five proven ways to keep SSH sessions running after disconnect using screen, tmux, nohup, disown, and setsid, with practical Linux examples.
pro.tecmint.com
December 9, 2025 at 10:32 AM
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As of 2025, Linux powers 96.3% of the world’s top one million web servers, runs on 100% of the world’s top 500 supercomputers, and sits on approximately 5.27 billion Android devices.

👉 www.tecmint.com/why-the-worl...

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How Linux Became the Foundation of Technology (2025 Edition)
Linux runs 96.3% of the world’s top web servers, runs on 100% of the world’s top 500 supercomputers, and sits on approximately 5.27 billion Android devices.
www.tecmint.com
December 3, 2025 at 8:21 AM
tecmint.bsky.social
The RHEL command-line assistant, is an AI tool that helps you run Linux commands, troubleshoot errors, and learn directly in your terminal.

📖 Read the full guide (Pro members only):

pro.tecmint.com/blog/rhel-ai...

Follow @tecmint.bsky.social for more #Linux and #DevOps automation tips!
How to Install and Use RHEL AI CLI Assistant on Linux
The RHEL command-line assistant, powered by RHEL Lightspeed, is an AI tool that helps you run Linux commands, troubleshoot errors, and learn directly in your terminal.
pro.tecmint.com
December 3, 2025 at 6:27 AM
tecmint.bsky.social
How to Manage Let’s Encrypt SSL Certificates with Certbot Commands

www.tecmint.com/lets-encrypt...

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How to Manage Let's Encrypt SSL with Certbot Commands
Learn how to manage Let's Encrypt SSL certificates with Certbot commands, including issuing, renewing, and deleting certificates safely on Linux.
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December 2, 2025 at 6:59 AM
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Learn how to use systemd-homed to create encrypted, portable home directories for Linux users

📖 Read the full guide (Pro members only):

👉 pro.tecmint.com/blog/systemd...

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How to Use systemd-homed for Encrypted User Homes on Linux
Learn how to use systemd-homed to create encrypted portable home directories for Linux users while securing your files, migrating users and backing up easily.
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December 1, 2025 at 9:53 AM
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In Chapter #16 of the Ubuntu Handbook series, learn virtualization and containers on Ubuntu with VirtualBox, KVM, Docker, and Docker Compose.

📖 Read the full guide (Pro members only):

👉 pro.tecmint.com/ubuntu-virtu...

Follow @tecmint.bsky.social for more #Linux and #Ubuntu tips.
Chapter 16: Set Up VirtualBox, KVM, and Docker on Ubuntu
In this chapter, you'll learn how to run multiple operating systems simultaneously using virtualization, manage virtual machines with VirtualBox and KVM, work with Docker containers, and understand wh...
pro.tecmint.com
November 28, 2025 at 7:40 AM
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Learn learn to execute #MySQL queries via Linux command line, save results to files, automate reports, and export data to CSV, with advanced examples.

👉 www.tecmint.com/run-mysql-qu...

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How to Run MySQL Queries from Linux Command Line
In this article, learn to execute MySQL queries via Linux command line, save results to files, automate reports, and export data to CSV, with advanced examples.
www.tecmint.com
November 27, 2025 at 7:41 AM
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Learn how to use BCC, bpftrace, and bpftool to monitor, trace, and debug your Linux system in real time.

📖 Read the full guide (Pro members only):

👉 pro.tecmint.com/blog/install...

Follow @tecmint.bsky.social for more #Linux tips.
How to Install and Use BCC, bpftrace, bpftool on Linux
In this article, you'll learn what eBPF is, why it's so powerful, and how to install and use BCC, bpftrace, and bpftool to trace, monitor, and troubleshoot your Linux system.
pro.tecmint.com
November 27, 2025 at 6:35 AM
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How to Monitor Linux User Activity with psacct and acct Tools

👉 www.tecmint.com/monitor-linu...

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How to Track Linux User Commands and Activity in Linux
psacct or acct utilities run in the background and keep track of each user’s activity on your Linux system, as well as what resources are being consumed.
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November 26, 2025 at 5:41 AM
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In Chapter #15 of the Ubuntu Handbook series, learn how to set up Apache, Nginx, LAMP, HTTPS, WordPress, and DNS for self-hosting.

📖 Read the full guide (Pro members only):

👉 pro.tecmint.com/self-host-we...

Follow @tecmint.bsky.social for more #Linux and #Ubuntu tips.
Chapter 15: How to Self-Host Your Website in Ubuntu
In this chapter, you'll learn how to transform your Ubuntu system into a web server, host websites locally, secure them with HTTPS, install WordPress, configure domains, and implement essential securi...
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November 25, 2025 at 9:17 AM
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pCloud is offering up to 60% OFF on their Lifetime Plans + a Limited-Edition 3-in-1 Lifetime Bundle.

www.tecmint.com/pcloud-linux...
pCloud - The Most Secure Cloud Storage [60% Off Offer]
pCloud is a most secure popular cloud storage service that offers a range of features to help you manage your files and data securely.
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November 25, 2025 at 5:00 AM
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How to Install aaPanel Hosting Control Panel in #Ubuntu 24.04

www.tecmint.com/install-aapa...

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aaPanel: Set Up a Free Hosting Control Panel on Ubuntu 24.04
In this article, we set up aaPanel on Ubuntu 24.04, configure the firewall, and get you into the web dashboard so you can manage your server without commands.
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November 24, 2025 at 8:18 AM
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In Chapter #14 of the Ubuntu Handbook series, learn how to transform your Ubuntu system into a complete development environment.

📖 Read the full guide (Pro members only):

👉 pro.tecmint.com/development-...

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Chapter 14: Set Up a Development Environment on Ubuntu
In this chapter, you'll learn how to set up a complete development environment on Ubuntu, including programming languages, IDEs, version control, databases, containerization tools, and best practices ...
pro.tecmint.com
November 21, 2025 at 6:06 AM
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How to Access Apple iWork Files on Linux Without a Mac

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How to Access Apple iWork Files on Linux Without a Mac
In this article, we show you how to access Apple iWork documents on Linux, including the best methods to open and view Pages, Numbers, and Keynote files.
www.tecmint.com
November 20, 2025 at 5:09 AM