# 【學習筆記】zsh setting change your terminal theme

[TOC]

## Ubuntu Setting

1. Install `zsh`, and `git` package
>$sudo apt-get install zsh
>$sudo apt-get install git
2. Check your current client support shell
>$cat /etc/shells
>
Note: It will list down all the shell it support
3. Check default shell
`$echo $SHELLS ` or `$echo $0`
default is /bin/bash

4. Install oh-my-zsh
You can use either `wget` or `curl` to **download**. Default `wget` is installed, so I will used it instead of `curl`.

>via curl
$sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

or

> via wget $sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"

5. Change your default shell to zsh
`$chsh -s /bin/zsh`

6. Download your theme
7. cd to home directory and copy the download theme to zsh folder

$cd
$sudo mv Downloads/bullet-train.zsh-theme .oh-my-zsh/themes/

8. edit .zshrc to change your theme
>#change ZSH_THEME to bullet-train
>nano ZSH_THEME = “bullet-train”

9. restart your terminal or logout
10. install poweline else font will be strange, especially logo
>$sudo apt-get install powerline
>$sudo apt-get install fonts-powerline

### Script automatic ZSH write file

#!/bin/bash
#creating zsh terminal 
echo "installing zsh"
apt-get install zsh -y
echo "installing git"
apt-get install git -y

echo "check support shell :" 
cat /etc/shells

echo "check current shell:" 
echo $SHELL
echo "install oh-my-zsh"
#curl: 
#sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
#wget
sh -c "$(wget https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"

echo "change shell to zsh"
chsh -s /bin/zsh

#setting theme
cd
#sudo mv Downloads/bullet-train.zsh-theme .oh-my-zsh/themes/
sudo cp -av bullet-train.zsh-theme .oh-my-zsh/themes/

sed -i -e 's/ZSH_THEME="robbyrussell"/#ZSH_THEME="robbyrussell"\nZSH_THEME="bullet-train"/g' .zshrc

#echo 'read -p "please enter your option'
#echo '1. setup pxe setting dhcp tftp '
#echo '========================'
#read -p "Your Options: " option

---

## Mac Setting

1. 安裝 Homebrew
Homebrew 是 Mac OSX 上的的套件管理工具，是方便安裝管理 OSX 裡需要用到但預設沒安裝的套件。
> $/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh
)"

2. install iterm2
> brew install --cask iterm2
>> - **背景:** command + i or iterms>preferences 選colors 或是下面plugin
>>iterm color plugin [download](https://github.com/mbadolato/iTerm2-Color-Schemes)
>>color 選import plugin 上面下載 。選schemes裡面的

>>- **spit terminal:**
>> split vertical: ⌘ + D
>> horizontal: ⌘ + ⇧+D
>> switch terminal: ⌘ + Option+ right left
>> max/min terminal:⌘+ shift+ ⏎

>>- **Word Jumps:**
>>perference> keys>natural text editing
>>add word ex: one two three
>>switch word: options right or left move word
>>- delete word: delete + backspace
>>- command history hint: ⌘ ;

3. 安裝 ZSH
- check what shell are are using:
>`echo $SHELL`
- install zsh
> brew install zsh
- set default iterm2 shell to zsh
> csh -s /bin/zsh #method1
> sudo sh -c "echo $(which zsh) >> /etc/shells" #method2
> chsh -s $(which zsh) #method3
restart itern after setting it

4. 安裝 oh-my-zsh (iterm plugin)
- Oh-my-sh [download git page](https://github.com/ohmyzsh/ohmyzsh)
- Method1:

#via curl
sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

# or 

# via wget
sh -c "$(wget -O-https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)" 

- Method 2
>git clone git://github.com/robbyrussell/oh-my-zsh.git
>cp ~/.oh-my-zsh/templates/zshrc.zsh-template ~/.zshrc
>source ~/.zshrc

5. download zsh theme
- makesure you are in home directory `cd ~`
- All theme [theme description](https://github.com/ohmyzsh/ohmyzsh/wiki/Themes)
- agnoster theme [link](https://github.com/agnoster/agnoster-zsh-theme)
- For Mac users, I highly recommend iTerm 2 + Solarized Dark
- Powerlevel9k theme
- download and install
> git clone https://github.com/bhilburn/powerlevel9k.git ~/.oh-my-zsh/custom/themes/powerlevel9k
- [Powerlevel10k](https://github.com/romkatv/powerlevel10k) theme
- download and install

    git clone --depth=1 https://github.com/romkatv/powerlevel10k.git ${ZSH_CUSTOM:-$HOME/.oh-my-zsh/custom}/themes/powerlevel10k

- after set theme `.zshrc` it will ask you question, press
> n
> n
> y
> which style you want?
> 1unicode or 2ascii? 1
> show time
> flat or blurred at end?
> same line as heading?
> compact or space
> instant prompt mode? 1
> apply?

6. open and edit .zshrc to change theme
- edit .zshrc
>ZSH_THEME="agnoster"
>ZSH_THEME="random" #randome theme
>ZSH_THEME="powerlevel9k/powerlevel9k"
>ZSH_THEME="powerlevel10k/powerlevel10k"
7. update change
> source ~/.zshrc
8. install Powerline fonts else not looking rigt
- Method 1
- download [Powerline/SourceCodePro](https://github.com/powerline/fonts/blob/master/SourceCodePro/Source%20Code%20Pro%20for%20Powerline.otf)
- open it and install it
- Method 2 : clone github and install
- got to [powerline github](https://github.com/powerline/fonts) and clone
- install using the script:
> cd fonts
>./install.sh
- set iterns perference and change fonts
perferences>Profile> change font> and select the font you install just now "**source code pro for powerline**"

### 其他ohmyzsh外掛或建議 more plugin
- edit .zshrc for plugin same as theme
- [All ohmyzsh plugin ](https://github.com/ohmyzsh/ohmyzsh/wiki/Plugins)
- copy the plugin name and paste into plugins()
> plugins= (osx #type tab will new terminal tab
> websearch
> vscode #vscode
> )
- Auto Suggestions Plugin
- download
> git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions
- add plugin to ~/.zshrc:
> plugins=(
> git zsh-autosuggestions
>)
- source ~.zshrc

- Syntax Highlighting
- download and install
> brew install zsh-syntax-highlighting
- open and edit ~/.zshrc:
- Skip to the end of ~/.zshrc and add below:
> source /usr/local/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh

- source ~.zshrc
- press cd will list all directory

- Change the username@hostname
- edit .zshrc
- add below bottom of ZSH_THEME or any place
> DEFAULT_USER = \`whoami`

- alias
- vscode plugin
- add code in plugin
> plugins= (vscode)
- open vscode
> \>shell #install code command in PATH
- use `code .` will open vscode

- terminal with vscode
- go to setting or CMD +
- go to edit setting json
- for Source Code Pro + Font Awesome: "terminal.integrated.fontFamily": "'SourceCodePro+Powerline+Awesome Regular'". The single quotes are important! Restart VS Code after the config change.
- for Source Code Pro: "terminal.integrated.fontFamily": "Source Code Pro for Powerline"
- for Meslo: "terminal.integrated.fontFamily": "Meslo LG M for Powerline"
- for other fonts you'll need to check the font name in Font Book. You can right click on them on select "Show in Finder" to get the exact name.

- neofetch (fancy )
- [github offical](https://github.com/dylanaraps/neofetch)
- [installation guide](https://github.com/dylanaraps/neofetch/wiki/Installation#latest-git-master-bleeding-edge)
> git clone https://github.com/dylanaraps/neofetc
> cd neofetch
> make install #install
>
- fzf (history command)
- [fzf github](https://github.com/junegunn/fzf)
- Homebrew to install:
> brew install fzf
> #To install useful key bindings and fuzzy completion:
> $(brew --prefix)/opt/fzf/install
- github install
> git clone --depth 1 https://github.com/junegunn/fzf.git ~/.fzf
> ~/.fzf/install
> ask you question: press y
- key
- fuzzy find command history: ctrl + R
- fuzzy find current direcoty: ctrl + T
- `rm` with tab
- `ls` with tab
- .css$ : start with css file
- cd ** or ssh **

## reference:
- https://pjchender.dev/app/iterm2/
- https://www.youtube.com/watch?v=xy9OIJWtarc
- https://github.com/pugengineer/iTerm2-ohmyzsh-powerlevel9k
- https://www.onejar99.com/terminal-iterm2-zsh-powerlevel10k/
- https://www.youtube.com/watch?v=eh7lM3Yvf94
- https://github.com/ohmyzsh/ohmyzsh/wiki/Installing-ZSH
- https://www.onejar99.com/terminal-iterm2-zsh-powerlevel10k/

## ref temp 2025

- ohmyzsh itern +p10k [done]
- https://www.youtube.com/watch?v=eh7lM3Yvf94
- https://www.youtube.com/watch?v=SVh4osULjP4&t=200s&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D
- https://www.youtube.com/watch?v=0FZSshb1qTQ
- https://www.youtube.com/watch?v=D2PSsnqgBiw&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D
- https://www.youtube.com/watch?v=WaU1SP4Dtxo&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D
- https://www.youtube.com/watch?v=eh7lM3Yvf94&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D
- wrap
- https://www.youtube.com/watch?v=d4bTkiftBOk&t=55s
- https://www.youtube.com/watch?v=dIV9Cso4Mi8&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D
- wrap+Starship
- https://www.youtube.com/watch?v=ZDV4edcaXSY&t=257s
- https://www.youtube.com/watch?v=WXiNkZVmkD4
- https://www.youtube.com/watch?v=Xyr_EOmEB_g&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D
- https://www.youtube.com/watch?v=wNQpDWLs4To&t=128s&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D

- startship
- https://www.youtube.com/watch?v=v2S18Xf2PRo&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D\
- https://www.youtube.com/watch?v=Wh8yjTWeWQU&t=753s&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D
- https://www.youtube.com/watch?v=BCqBRvsLlTo&t=389s
- other mac
- https://www.youtube.com/watch?v=oR_B2gQDVf4&t=882s
- https://www.youtube.com/watch?v=GK7zLYAXdDs&t=2141s&pp=ygURenNoIHBvd2VybGV2ZWwxMGs%3D
- https://www.youtube.com/watch?v=Bf7bO9VeePA&t=109s
###### tags: `Linux` `Mac` `Zsh` `terminal` `Tool`