Start Learming C# In this Jouney , i choose Mosh Mamedani as my 'Guide'. lets see! so far , he seems Great! Using Monodevelop as IDE. dotnet --version 3.1.102 mono --version Mono JIT compiler version 6.4.0 (makepkg/fe64a4765e6 Sat 16 Nov 2019 04:59:42 PM UTC)