Getting to know Ruby Programming

July 27, 2021

Installing ruby to creating a jekyll project

For complete documentation visit: Ruby Site

Here I am using Linux Mint, with the following command:
Open terminal, login to root account (#) first. Then follow me the following command:

$ apt install ruby
$ apt install ruby-dev
$ ruby -v
$ gem update –system
$ apt install gcc rubygems
$ gem install compass
$ gem install jekyll

Ruby simple code example

def print_hi(name)
  puts "my name is , #{name}"
end

print_hi('moeclay')
#=> prints 'my name is , moeclay' to STDOUT.

Save and Run

Save the script above with the name app.rb,

$ ruby app.rb
my name is , moeclay

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author : doctor. moeclay

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