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INSTALL ON UBUNTU (22.06)
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apt-get install rake ruby-dev
gem install -N jekyll-scholar 
gem install -N stringex
gem install -N nokogiri
gem install -N mercenary

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FAST GENERATION PROCESS
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1)  cd $HOME/git
2)  git clone https://github.com/sarl/sarl-jekyll-website.git
3)  git clone https://github.com/sarl/sarl.github.io.git
4)  cd sarl-jekyll-website
5)  Change the website file (html...)
6)  rake build_full
7)  rake transfer
8)  git commit / git push
9)  cd ../sarl.github.io.git
10) git commit / git push

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ADD A PUBLICATION/PRESENTATION
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1)  Edit the files in "_bibliography"

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ADD NEWS
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1)    rake post["<title>"]
2)    Edit the generated file in ./_posts
2.1)     The categories may be: Publications, Presentations, [Releases], news