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Matthias Vogelgesang matze

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@lelandbatey
lelandbatey / whiteboardCleaner.md
Last active February 25, 2024 13:47
Whiteboard Picture Cleaner - Shell one-liner/script to clean up and beautify photos of whiteboards!

Description

This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.

The script is here:

#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"

Results

@jbenet
jbenet / simple-git-branching-model.md
Last active March 12, 2024 12:16
a simple git branching model

a simple git branching model (written in 2013)

This is a very simple git workflow. It (and variants) is in use by many people. I settled on it after using it very effectively at Athena. GitHub does something similar; Zach Holman mentioned it in this talk.

Update: Woah, thanks for all the attention. Didn't expect this simple rant to get popular.

@datagrok
datagrok / gist:2199506
Last active April 8, 2023 17:36
Virtualenv's `bin/activate` is Doing It Wrong
@ryangray
ryangray / buttondown.css
Created February 22, 2012 06:45
A clean, minimal CSS stylesheet for Markdown, Pandoc and MultiMarkdown HTML output.
/*
Buttondown
A Markdown/MultiMarkdown/Pandoc HTML output CSS stylesheet
Author: Ryan Gray
Date: 15 Feb 2011
Revised: 21 Feb 2012
General style is clean, with minimal re-definition of the defaults or
overrides of user font settings. The body text and header styles are
left alone except title, author and date classes are centered. A Pandoc TOC