TLDR
Enter a command. For example: pylint, tlmgr gui, rails db, xxh.

feh

 
Lightweight image viewing utility. More information: https://feh.finalrewind.org.
 
  • View images locally or using a URL:
     
    feh {{path/to/images}}
     
  • View images recursively:
     
    feh --recursive {{path/to/images}}
     
  • View images without window borders:
     
    feh --borderless {{path/to/images}}
     
  • Exit after the last image:
     
    feh --cycle-once {{path/to/images}}
     
  • Set the slideshow cycle delay:
     
    feh --slideshow-delay {{seconds}} {{path/to/images}}
     
  • Set your wallpaper (centered, filled, maximized, scaled or tiled):
     
    feh --bg-{{center|fill|max|scale|tile}} {{path/to/image}}
     
  • Create a montage of all images within a directory. Outputs as a new image:
     
    feh --montage --thumb-height {{150}} --thumb-width {{150}} --index-info "{{%nn%wx%h}}" --output {{path/to/montage_image.png}}

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