Dwijendra Parashar

 Write the each iterator ::  code  link https://ruby-doc.org/docs/Einfuhrung_in_Ruby/chp_04/iterators.html

 https://github.com/hothero/awesome-rails-gem

  00h00m00s 0/0: : ERROR: [Errno 2] No such file or directory: 'install' https://stackoverflow.com/questions/46013544/yarn-install-command-error-no-such-file-or-directory-install run the below commands :: ......................................................... sudo apt remove cmdtest sudo apt remove yarn curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | sudo apt-key add - echo "deb https://dl.yarnpkg.com/debian/ stable main" | sudo tee /etc/apt/sources.list.d/yarn.list sudo apt-get update sudo apt-get install yarn -y ......................................................... https://stackoverflow.com/questions/46013544/yarn-install-command-error-no-such-file-or-directory-install

 function button + shift button + print screen button  + select the screen :::::::::::::  Then the selected  screenshot will come ==