Add ZSH

Ubuntu/install_steps.md

@@ -1,30 +1,4 @@
 # Install steps for Ubuntu system
 
-## Give sudo privilege to current user
+# Give sudo privilege to current user
 run `sudo visudo` and add user to sudo group 
-
-## Install software can be found in package manager
-run `package_install.sh` 
-
-## Add Chinese language support
-In settings - Region & Language - Manage Installed Languages add Chinese. Then in Input Sources add Chinese (Intelligent Pinyin)
-
-## Install VSCode
-Go to VSCode website and download the .deb file. 
-Then use `sudo dpkg -i` to install, then run `sudo apt -f install` to fix dependencies
-Then install c/c++ and cmake extension in VSCode
-
-## Install chrome
-Download chrome .deb file and use dpkg to install.
-
-## Install zsh and set Oh-My-ZSH
-Change bash to zsh
-Do `chsh -s /usr/bin/zsh $(whoami)`
-Get Oh-My-zsh at
-`wget https://github.com/robbyrussell/oh-my-zsh/raw/master/tools/install.sh -O - | zsh`
-Then apply it
-```
-cp ~/.oh-my-zsh/templates/zshrc.zsh-template ~/.zshrc
-source ~/.zshrc
-```
-Then change theme to `risto` by changing the `~/.zshrc` file `ZSH_THEME` field

Ubuntu/package_install.sh

@@ -8,9 +8,3 @@ sudo apt install git
 
 # Install gcc & g++ & cmake
 sudo apt install gcc g++ cmake
-
-# Install python3 pip  and ipython
-sudo apt install python3 ipython3 python3-pip 
-
-# Install zsh
-sudo apt install zsh