The following lessons explain different programming concepts and have been published by our members. Search for a particular lesson using the filters
Code Reviews: Essential for developers to improve code quality, receive feedback, and adopt best practices. Learn how to access and benefit from them.
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Networking
Explore the critical aspects of network security, including authentication, access control, threat management, and data protection.
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Discover the basics of the command line: how to navigate, manipulate files and manage permissions in Linux. Learn from scratch in this complete tutorial!
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Planificación y ejecución de respaldos: Garantiza la seguridad y disponibilidad de tus datos. Aprende estrategias y herramientas para respaldar y recuperar información de manera efectiva.
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Prácticas esenciales para la administración segura de usuarios y grupos en servidores Linux: Gestión eficiente y asignación adecuada de permisos.
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Manage users and groups in Linux: practical guide for security and efficiency. Create, manage and assign permissions securely. Optimize your system!
Read lessonDiscover the fundamentals of Linux: security, user management, robust passwords, and firewalls. Learn how to protect your system and more.
Read lessonExplore and learn what is a Router, Modem, Switch, Access Point, Firewall & more. Design your LAN Network with Cisco Packet Tracer Lab Challenge!
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LearnPack offers immediate, interactive learning for any tech. Start easily on Codespaces or Gitpod, learn at your pace, and access free tutorials.
Read lessonMonitor and optimize servers: Tools, adjustments, and solutions. Improve system performance and efficiency. Optimize now!
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Optimiza la seguridad de tu servidor: Configuración del firewall, gestión de usuarios y registros de auditoría en Linux. Aprende paso a paso.
Read lessonManage servers: Install Linux on a Virtual Machine. Discover concepts, advantages, and more. Start now!
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Discover how to manage packages and software in Linux: installation, update, uninstallation and dependency management efficiently and safely.
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LearnPack enhances accessibility by adhering to WCAG standards, ensuring high contrast, readable fonts, and comprehensive keyboard navigation.
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Explore the significance of cybersecurity awareness in today's digital landscape and its crucial role in protecting individuals and organizations.
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Guide for mentors on effective code reviews at 4Geeks.com, covering program selection, understanding code context, and providing constructive feedback.
Read lessonEfficient Automation: Understand what cron is and how to configure it in Linux to optimize repetitive tasks and ensure server stability. Learn step by step.
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Networking
Learn how to configure essential network services for your server’s security. Master IP settings, DNS, HTTP, and FTP with our step-by-step guide!
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Linux security basics and best practices: how to secure your system, manage users, strong passwords, firewalls, and more.
Read lessonThe Command Line
Navigating and Manipulating Files in Linux: Essential Commands and Best Practices for System Administrators.
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