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# File 'lib/daigaku/terminal/solutions.rb', line 11
def open(course_name = '')
begin
path = File.join(Daigaku.config.solutions_path, course_name)
unless Dir.exist?(path)
text = [
"The course directory \"#{File.basename(path)}\" is not available in",
"\"#{File.dirname(path)}\".\n",
'Hint:',
'Run "daigaku scaffold" to create empty solution files for all courses.'
]
say_warning text.join("\n")
unless Loading::Courses.load(Daigaku.config.courses_path).empty?
Terminal::Courses.new.list
end
return
end
if OS.windows?
system "explorer '#{path}'"
elsif OS.mac?
system "open '#{path}'"
elsif OS.linux?
system "xdg-open '#{path}'"
end
rescue ConfigurationError => e
say_warning e.message
end
end
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