Tag: Linux

An Introduction to the Linux Operating System

Technology

The Linux operating system represents one of the most significant technological achievements in modern computing. From powering enterprise-grade servers to running embedded systems and smartphones, Linux has become a cornerstone of digital infrastructure. Unlike proprietary operating systems, Linux is open-source, meaning its source code is freely available, modifiable, and distributable. This openness has fostered a global ecosystem of developers, organizations,[…]

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How to Transfer EPUBs from Apple Books to Calibre

Technology

Apple Books (formerly iBooks) exports personal EPUBs as folders containing loose files and unwanted metadata like iTunesMetadata.plist, which Calibre can’t import directly. Cleaning these into standard ZIP-based EPUBs allows seamless transfer to Calibre for management and conversion. This guide covers extraction, batch cleaning via terminal (with the provided script), and platform-specific solutions for Linux, macOS, and Windows. Extracting EPUB Folders[…]

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Best Password Managers in 2025. Why Bitwarden Still Reigns Supreme

Technology

In an age where digital breaches are headline news and our lives are scattered across dozens of logins, a password manager is no longer optional — it’s essential. With billions of passwords compromised every year, using “123456” or “password1” is now a laughable gamble. The need for secure, cross-platform, affordable, and transparent password managers is more critical than ever in[…]

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Virtual Machines. VMware Workstation Pro and Alternatives in 2025

Technology

In an era where software testing, cross-platform development, and cyber hygiene are increasingly vital, virtual machines (VMs) have become indispensable. They offer a way to run entire operating systems—Windows, Linux, or even macOS—inside another OS environment, with no need to repartition disks, dual boot, or invest in additional hardware. Whether you’re a developer, a cybersecurity enthusiast, or just a curious[…]

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50 Useful and Fun Linux Commands Every Power User Should Know

Technology

This article includes an in-depth introduction to the Linux terminal, detailed descriptions of each command, installation instructions for various distributions (Debian/Ubuntu, Fedora, openSUSE, and Arch), usage examples, and relevant links to official documentation and repositories. Introduction: The Terminal, the Brain of Linux In the age of graphical user interfaces and slick desktops, the command-line interface (CLI) remains a core pillar[…]

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