Jekyll new post rake task

Add this to your Rakefile :

task :np do
  note_name =ENV['note'] || 'misc'
  note_file = "_posts/#{Time.now.to_i}-#{note_name}.md"
  `touch #{note_file}`
end

Create a new post like so:

 env note="Jekyll new post rake task" rake np

Now you can edit your post at : _posts/2018-12-24-jekyll-new-post-rake.md