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(1/8) Fundamentos, Objetivos e Arquitetura da Infraestrutura de Rede

(1/8) Fundamentos, Objetivos e Arquitetura da Infraestrutura de Rede

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4 min read
More Security With Landlock

More Security With Landlock

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3 min read
Controle de Áudio Personalizado no Linux: Alternando entre Fone, Caixas e Áudio Duplo com um Único Comando

Controle de Áudio Personalizado no Linux: Alternando entre Fone, Caixas e Áudio Duplo com um Único Comando

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3 min read
Custom Audio Control on Linux: Switch Between Headphones, Speakers, and Dual Audio with a Single Command

Custom Audio Control on Linux: Switch Between Headphones, Speakers, and Dual Audio with a Single Command

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3 min read
luainstaller: A Python Tool for Packaging Lua Scripts into Standalone Executables with Dependency Analysis

luainstaller: A Python Tool for Packaging Lua Scripts into Standalone Executables with Dependency Analysis

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5 min read
Linux in Action: Mastering Crontab for Task Scheduling (RHCSA & DevOps)

Linux in Action: Mastering Crontab for Task Scheduling (RHCSA & DevOps)

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3 min read
🐧 Linux Process Management: Deep Dive

🐧 Linux Process Management: Deep Dive

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4 min read
Cobra CLI in Go

Cobra CLI in Go

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2 min read
Built a tool to fix the 'minimum brightness is still too bright' problem on Hyprland

Built a tool to fix the 'minimum brightness is still too bright' problem on Hyprland

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1 min read
linux day #6

linux day #6

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58 min read
🔐 Secure Your Server with WireGuard VPN (Complete Server + Client Setup Guide)

🔐 Secure Your Server with WireGuard VPN (Complete Server + Client Setup Guide)

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1 min read
Hello World is Hard: Surviving the SGX Setup

Hello World is Hard: Surviving the SGX Setup

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5 min read
Boot Process & Init Systems

Boot Process & Init Systems

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6 min read
Tainting the kernel

Tainting the kernel

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3 min read
5 Common Server Security Mistakes Developers Still Make

5 Common Server Security Mistakes Developers Still Make

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2 min read
Blocking Web Scrapers and Crawlers Using Nginx (Without Cloudflare or AWS WAF)

Blocking Web Scrapers and Crawlers Using Nginx (Without Cloudflare or AWS WAF)

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3 min read
The Big Picture: A Deep Dive into Linux Architecture

The Big Picture: A Deep Dive into Linux Architecture

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3 min read
Linux in Action: Resetting the root Password on RHEL (RHEL 9 & 10)

Linux in Action: Resetting the root Password on RHEL (RHEL 9 & 10)

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3 min read
open-source non-caching web proxy - Privoxy

open-source non-caching web proxy - Privoxy

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2 min read
Become-ing a user securely in Ansible

Become-ing a user securely in Ansible

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7 min read
Setting Up Kali Linux with GUI on Windows 11 Using WSL2

Setting Up Kali Linux with GUI on Windows 11 Using WSL2

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2 min read
How I ship power-options to all major Linux distros with 0 hassle

How I ship power-options to all major Linux distros with 0 hassle

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2 min read
👋 Hello dev.to! I’m TechRefreshing — Let’s Talk Linux, Open Source & Real-World Tech

👋 Hello dev.to! I’m TechRefreshing — Let’s Talk Linux, Open Source & Real-World Tech

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2 min read
Rust in the Linux Kernel: A New Dawn for Secure Systems?

Rust in the Linux Kernel: A New Dawn for Secure Systems?

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5 min read
Prototyping Enterprise Infrastructure in Proxmox: 11+ VMs, 8 VLANs, and Ansible Automation

Prototyping Enterprise Infrastructure in Proxmox: 11+ VMs, 8 VLANs, and Ansible Automation

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2 min read
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