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@brenopolanski
brenopolanski / export-svg-inkscape.md
Created December 26, 2017 13:29
Exporting an object as svg from inkscape
  1. Select the object(s) to export
  2. Open the document properties window (Ctrl+Shift+D)
  3. Select "Resize page to drawing or selection"
  4. File > Save As Copy...
  5. Select Optimized SVG as the format if you want to use it on the web
@marcan
marcan / gamma_trick.sh
Last active October 11, 2025 16:28
Two images in one using the PNG gamma header trick.
#!/bin/sh
# PNG Gamma trick (by @marcan42 / marcan@marcan.st)
#
# This script implements an improved version of the gamma trick used to make
# thumbnail images on reddit/4chan look different from the full-size image.
#
# Sample output (SFW; images by @Miluda):
# https://mrcn.st/t/homura_gamma_trick.png
# https://www.reddit.com/r/test/comments/6edthw/ (click for fullsize)
# https://twitter.com/marcan42/status/869855956842143744