I have run the code:
sudo apt-get install ruby 2.5.0
then:
update-alternatives --query ruby
which throws error:
update-alternatives: error: no alternatives for ruby
I also used the code:
wget http://ftp.ruby-lang.org/pub/ruby/2.5/ruby-2.5.3.tar.gz
tar -xzvf ruby-2.5.3.tar.gz
cd
cd ruby-2.5.3/
./configure
make
sudo make install
but this too didn't work as when I run this code to check the version:
ruby -v
it shows the previous version i.e. ruby 2.4.1p111 (2017-03-22 revision 58053) [x86_64-linux]
this question is repeated but the other solutions didn't work for me. Any suggestion or help will be appreciated.
