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garron.me - Guillermo Garron

@guillermo_garron@robot.villas

Guillermo Garron's English-language Linux tutorials, computing notes, software guides, and personal writing.

Source: https://www.garron.me/en/feed.xml

Homepage: https://www.garron.me/en

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  • xclip -- copy command output to the clipboard from the Linux shell #Linux #Command #Tutorial

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    Oct 11, 2026

  • vmstat -- monitor memory, swap and CPU on Linux #Linux #SystemMonitoring #Commandline

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    Oct 11, 2026

  • tcpdump -- capture and inspect network traffic on Linux #Linux #Networking #CLI

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    Oct 11, 2026

  • nice and renice -- set or change the priority of a process on Linux #Linux #SystemAdmin #CLI

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    Oct 11, 2026

  • md5sum and sha256sum -- verify the integrity of files on Linux #Linux #Command_Line #Security

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    Oct 11, 2026

  • sshfs -- mount a remote filesystem over SSH #Linux #SSH #OpenSource

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    Oct 5, 2026

  • nohup -- keep a command running after you log out #Linux #Command #Tutorial

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    Oct 5, 2026

  • dmesg -- read kernel and boot messages on Linux #Linux #Tech #Command

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    Oct 5, 2026

  • watch -- run a Linux command repeatedly at a regular interval #Linux #Command #Tutorial

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    Oct 5, 2026

  • alias -- create shortcuts for your Linux commands #Linux #Command #Tutorial

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    Oct 5, 2026

  • SSH troubleshooting -- fix common connection problems on Linux #Linux #SSH #Troubleshooting

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    Jun 25, 2026

  • GRUB2 -- how to change the boot menu timeout on Linux #Linux #Tech #Tutorial

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    Jun 25, 2026

  • Backup files over SSH with rsync -- a practical guide #Linux #Backup #Tech

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    Jun 17, 2026

  • Apache, PHP 8.3 FPM and MariaDB 11 on FreeBSD 14 #Linux #FreeBSD #WebDev

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    Jun 15, 2026

  • Bash tab completion -- make it case insensitive #Linux #Bash #Programming

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    Jun 14, 2026

  • xrandr -- change screen resolution from the Linux command line #Linux #Commandline #Tech

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    Jun 14, 2026

  • Bash history expansion -- reuse commands without retyping #Linux #Bash #Command_Line

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    Jun 14, 2026

  • basename -- strip directory and suffix from file names #Linux #Command #Tutorial

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    Jun 14, 2026

  • chgrp -- change the group of a file on Linux #Linux #Command #Tutorial

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    Jun 14, 2026

  • WireGuard -- set up a VPN on Linux in minutes #Linux #VPN #Networking

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    Jun 14, 2026

  • GoAccess -- real-time web log analyzer for Apache, Nginx, and Caddy #Linux #WebAnalytics #OpenSource

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    Jun 8, 2026

  • at -- schedule one-time tasks from the Linux command line #Linux #Commandline #Automation

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    Jun 8, 2026

  • chage -- manage password expiry and aging on Linux #Linux #Security #SysAdmin

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    Jun 8, 2026

  • bc -- GNU Linux command line calculator #Linux #CLI #Calculator

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    Jun 8, 2026

  • How to change the hostname on Linux #Linux #Tech #Tutorial

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    Jun 8, 2026

  • apt-get and aptitude -- package management and orphan cleanup on Debian and Ubuntu #Linux #DevOps #OpenSource

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    Jun 8, 2026

  • checkinstall -- create a .deb or .rpm package from source code #Linux #Software #DevOps

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    Jun 8, 2026

  • How to change the default text editor on Debian and Ubuntu #Linux #Ubuntu #Debian

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    Jun 8, 2026

  • Bash for loop -- a practical guide #Linux #Bash #Programming

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    Jun 8, 2026

  • chown -- change file owner and group on Linux #Linux #Commandline #Tutorial

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    Jun 8, 2026

  • How to add a user to a group in Linux #Linux #SystemAdmin #Tutorial

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    Jun 8, 2026

  • diff -- Linux command to compare files #Linux #CommandLine #Tutorial

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    May 29, 2026

  • How to self-host your email server with Mailcow #Linux #SelfHosting #Email

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    May 29, 2026

  • df -- Linux command line tool to display disk space usage #Linux #Commandline #SystemAdmin

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    May 28, 2026

  • du -- Linux command line to display disk usage per file and directory #Linux #Commandline #Tech

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    May 28, 2026

  • htop -- an improved top for Linux #Linux #Commandline #OpenSource

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    May 27, 2026

  • grep -- Linux command line, search for patterns in files #Linux #Command_Line #Tutorial

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    May 27, 2026

  • history -- the Linux command to manage your command line history #Linux #Command #History

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    May 27, 2026

  • tail -- Linux command line to display the end of a file #Linux #CommandLine #Tutorials

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  • iotop -- monitor disk I/O in real time on Linux #Linux #SystemAdmin #DevOps

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