$ sudo yum install zsh  
  $ sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"  
  # For theme   
  $ vi .zshrc  
  $ zsh  
  $ exit or bash  

hyunyoung2@hyunyoung2-desktop:$ zsh
The program 'zsh' is currently not installed. You can install it by typing:
sudo apt install zsh
hyunyoung2@hyunyoung2-desktop:$ sudo apt-get install zsh
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following package was automatically installed and is no longer required:
  snap-confine
Use 'sudo apt autoremove' to remove it.
The following additional packages will be installed:
  zsh-common
Suggested packages:
  zsh-doc
The following NEW packages will be installed:
  zsh zsh-common
0 upgraded, 2 newly installed, 0 to remove and 10 not upgraded.
Need to get 3,822 kB of archives.
hyunyoung2@hyunyoung2-desktop:$ sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
The program 'curl' is currently not installed. You can install it by typing:
sudo apt install curl
hyunyoung2@hyunyoung2-desktop:~/Downloads$ sudo apt-get install curl
Reading package lists... Done
Building dependency tree       
Reading state information... Done
........
Setting up curl (7.47.0-1ubuntu2.2) ...
hyunyoung2@hyunyoung2-desktop:$ sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
Cloning Oh My Zsh...
Cloning into '/home/hyunyoung2/.oh-my-zsh'...
remote: Counting objects: 831, done.
remote: Compressing objects: 100% (700/700), done.
remote: Total 831 (delta 14), reused 775 (delta 10), pack-reused 0
Receiving objects: 100% (831/831), 567.67 KiB | 104.00 KiB/s, done.
Resolving deltas: 100% (14/14), done.
Checking connectivity... done.
Looking for an existing zsh config...
Using the Oh My Zsh template file and adding it to ~/.zshrc
Time to change your default shell to zsh!
Password: 
         __                                     __   
  ____  / /_     ____ ___  __  __   ____  _____/ /_  
 / __ \/ __ \   / __ `__ \/ / / /  /_  / / ___/ __ \ 
/ /_/ / / / /  / / / / / / /_/ /    / /_(__  ) / / / 
\____/_/ /_/  /_/ /_/ /_/\__, /    /___/____/_/ /_/  
                        /____/                       ....is now installed!


Please look over the ~/.zshrc file to select plugins, themes, and options.

p.s. Follow us at https://twitter.com/ohmyzsh.

p.p.s. Get stickers and t-shirts at http://shop.planetargon.com.

➜  ~ 

# hyunyoung2 @ hyunyoung2-desktop in ~ [22:03:08] 
$ uname -a
Linux hyunyoung2-desktop 4.8.0-36-generic #36~16.04.1-Ubuntu SMP Sun Feb 5 09:39:57 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux\

# For development tools
$ sudo apt update 
$ sudo apt insatll build-essential 
# To check development tools is installed well
$ gcc --version
$ sudo apt insatll zsh
$ sudo apt install curl
$ sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
# To chang Theme on zsh
# In my case I changed robbyrussell to ys 
$ vim .zshrc
# To install vim editor(there are many vim packages, Some other people recommend vim-nox)
$ sudo apt install vim

# Just as appendix if you don't install vim type vim --version  like the following
$ vim --version
The program 'vim' can be found in the following packages:
 * vim
 * vim-gnome
 * vim-tiny
 * vim-athena
 * vim-athena-py2
 * vim-gnome-py2
 * vim-gtk
 * vim-gtk-py2
 * vim-gtk3
 * vim-gtk3-py2
 * vim-nox
 * vim-nox-py2
Try: sudo apt install <selected package>
# But if you have already installed vim. when you type $ vim --version like this :
$ vim --version
VIM - Vi IMproved 7.4 (2013 Aug 10, compiled Nov 24 2016 16:44:48)
.......
Compilation: gcc -c -I. -Iproto -DHAVE_CONFIG_H   -Wdate-time  -g -O2 -fPIE -fstack-protector-strong -Wformat -Werror=format-security -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1      
Linking: gcc   -Wl,-Bsymbolic-functions -fPIE -pie -Wl,-z,relro -Wl,-z,now -Wl,--as-needed -o vim        -lm -ltinfo -lnsl  -lselinux  -lacl -lattr -lgpm -ldl     -L/usr/lib/python3.5/config-3.5m-x86_64-linux-gnu -lpython3.5m -lpthread -ldl -lutil -lm