Linux Archives - Page 6 of 19

Linux Disk Partition Management with parted, gdisk, and fdisk: GPT/MBR Guide

June 29, 2026

Compare fdisk, gdisk, and parted for Linux disk partitioning — learn when to use each tool, how to create and resize GPT/MBR partitions, and how to recover from a corrupted partition table with practical commands.

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Mount Remote Storage as Local Drives: A Guide to FUSE and SSHFS on Linux

June 28, 2026

Learn how to use FUSE and SSHFS to mount remote directories and cloud storage as local drives on Linux. This guide covers installation, performance tuning, and how to manage mounts without root access.

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Stop Wasting Storage: A Practical Guide to BorgBackup on Linux

June 17, 2026

Learn how to implement efficient, encrypted backups on Linux using BorgBackup. This guide covers deduplication techniques to save storage space and provides a complete automation script for server administrators.

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Stop Wasting Your SSD: Using tmpfs to Turbocharge Linux I/O

June 17, 2026

Boost your Linux server performance by moving high-I/O tasks to RAM. This guide shows you how to set up and manage tmpfs for temporary files, build directories, and database caches.

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Beyond Cron: Mastering at and anacron for Flexible Linux Scheduling

June 17, 2026

Don't let downtime kill your automation. Learn how to use 'at' for one-off Linux tasks and 'anacron' for reliable periodic scheduling on systems that don't run 24/7.

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Linux CPU Frequency Scaling with cpupower and cpufreq-utils: Boost Performance and Save Power

June 16, 2026

CPU frequency scaling governors directly affect how fast your Linux system responds under load. This guide walks through using cpupower and cpufreq-utils to inspect, change, and persist governor settings on both servers and laptops, with real command examples and tips from production deployments.

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Migrating from X11 to Wayland on Linux: Fix Incompatible Apps and Optimize Your Desktop on Ubuntu and Arch Linux

June 16, 2026

A field-tested guide to switching from X11 to Wayland on Ubuntu and Arch Linux — covering XWayland compatibility, screen sharing fixes, Electron app flags, clipboard quirks, and CJK input setup. Built from real migration experience, with commands that actually work.

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Mastering io_uring on Linux: Next-Generation Async I/O That Outperforms epoll

June 16, 2026

io_uring is Linux's modern async I/O interface that cuts system call overhead dramatically compared to epoll by sharing ring buffers between userspace and kernel. This guide compares I/O models side-by-side, walks through liburing setup on Ubuntu 22.04, and includes working C code examples for file reads and batched operations.

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Configuring Real-time Kernel (PREEMPT_RT) on Linux for Ultra-Low Latency Workloads

June 15, 2026

The standard Linux kernel is built for throughput, not determinism — and that difference matters the moment your application needs microsecond-level timing guarantees. This guide walks through installing the PREEMPT_RT kernel, isolating CPU cores, tuning IRQ affinity and scheduling limits, and verifying your setup with cyclictest under realistic load.

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Linux Firmware Management with fwupd: Updating BIOS, SSDs, and Hardware Security

June 15, 2026

Learn how to manage and update hardware firmware on Linux using the powerful fwupd utility. This guide covers BIOS, SSD, and peripheral updates using the Linux Vendor Firmware Service (LVFS).