LaTeX Calendar Generator

My wife is crafting together a calendar full of family photos, and she asked me to print off some simple 2016 calendar grids that she found online. I looked at the templates and vomited. They had URLs on them.

Because I suffer from developerism, I asked my wife if she’d let me try and generate some calendar pages for her. She agreed and even sat and watched me code up the script that I share below. She is rarely the direct benefactor of my career and skill set, and we will forever treasure this night when she watched me code up a calendar generator. Especially when we run it each year for the rest of our lives.

A page from the end results looks some like this:

Screen Shot 2015-12-23 at 9.24.19 AM

 

The generator is written in Ruby and its output is LaTeX source, which can be fed into a LaTeX interpreter like pdflatex.

/usr/lib/ruby/2.7.0/rubygems/dependency.rb:311:in `to_specs': Could not find 'coderay' (>= 0) among 57 total gem(s) (Gem::MissingSpecError)
Checked in 'GEM_PATH=/.gem/ruby/2.7.0:/var/lib/gems/2.7.0:/usr/lib/ruby/gems/2.7.0:/usr/share/rubygems-integration/2.7.0:/usr/share/rubygems-integration/all:/usr/lib/x86_64-linux-gnu/rubygems-integration/2.7.0:/home/johnch/.gems', execute `gem env` for more information
	from /usr/lib/ruby/2.7.0/rubygems/dependency.rb:323:in `to_spec'
	from /usr/lib/ruby/2.7.0/rubygems/core_ext/kernel_gem.rb:62:in `gem'
	from ./coderay:24:in `
'

Happy new year!

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