Fetch Iterm

• Iterm can be used to replace the default terminal.
• Method 1: Download iterm2.com/ from the official website.
• Method 2: [multi-habitat technology control small dong] reply [5002] keyword acquisition (all the code used in this article can be obtained).

2. Set shell to ZSH

• The system provides many shells. The default shell format is /bin/bash. Such as:

  Echo $shell echo $shell

  View all shell formats supported by the system

  cat /etc/shells

• The shell used in this article is /bin/zsh, which has many excellent features.

• The configuration command is as follows:

  Set the current shell to /bin/zsh format

  chsh -s /bin/zsh

  Exit the system and shell reprogress

  exit

  View the current shell format

  echo $SHELL

Install Oh My Zsh plugin

• Oh My Zsh is an open source, community-driven framework for managing Zsh.

• Open source: github.com/ohmyzsh/ohm…

• Download and install method 1: Choose one of the following three methods:

  Sh – c (” curl – fsSLhttps://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh) “sh – c” (curl – fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)” sh -c “(the curl – fsSLhttps://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh) sh -” c “(wget – O – Raw.githubusercontent.com/ohmyzsh/ohm…). “Sh -c” $(fetch – o – raw.githubusercontent.com/ohmyzsh/ohm…). “

• If the above method cannot be downloaded: the system displays inaccessible or cannot establish SSL connection (Baidu has been useless for a long time), use the following method 2 configuration.

• Download and install Method 2: Download the ohmyzsh repository code, grant executable permission to tools/install.sh, and install it. The command is as follows:

  download

  Git clone github.com/ohmyzsh/ohm…

  Add executable permissions

  chmod +x ohmyzsh/tools/install.sh

  Execute the script to install onmyzsh

  ohmyzsh/tools/install.sh

Configure plug-ins

• Many plugins are provided in the $ZSH/plugins/ directory.

  ls $ZSH/plugins/

• These plug-ins mainly provide functions such as shortcut keys.

• The directory for each plug-in has a readmd. md file that details how to use the plug-in. Git as an example:

  ls
  $ZSH/plugins/git cat$ZSH/plugins/git/README.md

• Configure plugins: Edit the ~/.zshrc file and add the plugins you want to configure to take effect using source. For example add Git, Ruby, and Python:

  vim ~/.zshrc

  Write the plugins option

  source ~/.zshr

5. Configure the theme

• Ohmyzsh provides a number of themes. A full sample can be seen below: github.com/ohmyzsh/ohm…

• As you can see above, each topic has its own format with a unique corresponding name.

• To configure: Edit the ~/. ZSHRC file and set the ZSH_THEME to the value you want to configure. Such as:

  vim ~/.zshrc

  Configure the value of ZSH_THEME

  source ~/.zshr

• I use: Agnoster, Jonathan, wedisagree

6. Highlight configuration commands

• Concept: By default, system commands are shown in white. To distinguish it from the content, you can install the following plug-in, after which system commands such as PWD, ls, and so on are highlighted.

• The open source address is github.com/zsh-users/z…

• To make it new, move/copy the configuration directory to $ZSH_CUSTOM/plugins/, edit ~/. ZSHRC, add ZSH -syntax-highlighting in the plugins parameter, and then use source to make it new.

  cp -r zsh-syntax-highlighting $ZSH_CUSTOM/plugins/ vim ~/.zshrc

  Add ZSH -syntax-highlighting to your plugins

  source ~/.zshrc

7. Complete configuration commands

• Concept: For common command completion, press TAB twice. After the completion plug-in is installed, the system will automatically display the completion command.

• The open source address is github.com/zsh-users/z…

• To configure: first move/copy the configuration directory to $ZSH_CUSTOM/plugins/, then edit the ~/. ZSHRC file, add zsh-autosuggestions to plugins, and use source to take effect.

  cp -r zsh-autosuggestions $ZSH_CUSTOM/plugins/ vim ~/.zshrc

  Add zSH-autoSuggestions to your plugins

  source ~/.zshrc

Configure the Iterm status bar

• Iterm’s status bar is turned off by default and can be turned on as follows:

  Perferences->Profiles->Session-> Check the Status bar enabled at the bottom

• Configuring the status bar: The status bar provides many tabs that can be configured in the status bar. The method is as follows:

  Status bar Enabled Right click Configure Status bar -> drag the desired TAB into Active Components -> If you want to change the color scheme, you can set the auto-rainbow option below

• Adjust the position of the status bar: for example, set the status bar to display at the bottom.

Oh My Zsh uninstall

• Run the following command to delete the configuration file:

  uninstall_oh_my_zsh

• I’m not going to do that.

X. Video teaching version

Don’t want to see, see the video version of the: www.bilibili.com/video/BV1Rf…