Not able to install .Net core in ubuntu 14.04

Question

Linux is totally new to me. i am trying to install .Net Core in ubuntu 14.05.

I try following command to install ubuntu

  sudo sh -c 'echo "deb [arch=amd64] https://apt-mo.trafficmanager.net
  /repos/dotnet-release/ trusty main" > /etc/apt/sources.list.d  
  /dotnetdev.list'

    sudo apt-key adv --keyserver apt-mo.trafficmanager.net --recv-keys 
     417A0893

    sudo apt-get update

These command run successfully when i run below command i got error

sudo apt-get install dotnet-dev-1.0.0-preview2-003131

My error is

Reading package lists... Done
Building dependency tree       
Reading state information... Done
E: Unable to locate package dotnet-dev-1.0.0-preview1-002702
E: Couldn't find any package by regex 'dotnet-dev-1.0.0-preview1-002702

Answer 1

I met the same problem. It seems like .NET Core don't support 32-bit Ubuntu. I changed to 64-bit Ubuntu, the problem is solved.