Mathew Callaghan

June 2025

  • The Tunnel

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    by

    Mathew Callaghan
    in

    Experience a chilling journey into the unknown with “The Tunnel,” an illustrated short story that explores fear, mystery, and the psychological weight of darkness. As the protagonist ventures into a foreboding tunnel, time distorts, silence grows unsettling, and strange encounters blur the line between reality and something far more elusive. Text and illustrations by Mathew…

  • Convert to JPG Image Files in Thunar

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    by

    Mathew Callaghan
    in

    Convert your image to JPG with a right click action. Convert to JPG Thunar action Jump Straight In! Basic Tab Name: Convert to JPG Description: Convert images to JPG using ImageMagick Command: bash ~/bin/convert-to-jpg.sh %N Appearance Conditions Tab File Pattern: *.png;*.PNG Appears if selection contains: Image Files To add a custom action open Thunar file…