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自动选题: 20191107 Tuning your bash or zsh shell on Fedora Workstation and Silverblue

sources/tech/20191107 Tuning your bash or zsh shell on Fedora Workstation and Silverblue.md

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+[#]: collector: (lujun9972)
+[#]: translator: ( )
+[#]: reviewer: ( )
+[#]: publisher: ( )
+[#]: url: ( )
+[#]: subject: (Tuning your bash or zsh shell on Fedora Workstation and Silverblue)
+[#]: via: (https://fedoramagazine.org/tuning-your-bash-or-zsh-shell-in-workstation-and-silverblue/)
+[#]: author: (George Luiz Maluf https://fedoramagazine.org/author/georgelmaluf/)
+
+Tuning your bash or zsh shell on Fedora Workstation and Silverblue
+======
+
+![][1]
+
+This article shows you how to set up some powerful tools in your command line interpreter (CLI) shell on Fedora. If you use _bash_ (the default) or _zsh_, Fedora lets you easily setup these tools.
+
+### Requirements
+
+Some installed packages are required. On Workstation, run the following command:
+
+```
+sudo dnf install git wget curl ruby ruby-devel zsh util-linux-user redhat-rpm-config gcc gcc-c++ make
+```
+
+On Silverblue run:
+
+```
+sudo rpm-ostree install git wget curl ruby ruby-devel zsh util-linux-user redhat-rpm-config gcc gcc-c++ make
+```
+
+**Note**: On Silverblue you need to restart before proceeding.
+
+### Fonts
+
+You can give your terminal a new look by installing new fonts. Why not fonts that display characters and icons together?
+
+##### Nerd-Fonts
+
+Open a new terminal and type the following commands:
+
+```
+git clone https://github.com/ryanoasis/nerd-fonts ~/.nerd-fonts
+cd .nerd-fonts
+sudo ./install.sh
+```
+
+##### Awesome-Fonts
+
+On Workstation, install using the following command:
+
+```
+sudo dnf fontawesome-fonts
+```
+
+On Silverblue, type:
+
+```
+sudo rpm-ostree install fontawesome-fonts
+```
+
+### Powerline
+
+Powerline is a statusline plugin for vim, and provides statuslines and prompts for several other applications, including bash, zsh, tmus, i3, Awesome, IPython and Qtile.
+
+Fedora Magazine previously posted an [article about powerline][2] that includes instructions on how to install it in the vim editor. You can also find more information on the official [documentation site][3].
+
+#### Installation
+
+To install powerline utility on Fedora Workstation, open a new terminal and run:
+
+```
+sudo dnf install powerline vim-powerline tmux-powerline powerline-fonts
+```
+
+On Silverblue, the command changes to:
+
+```
+sudo rpm-ostree install powerline vim-powerline tmux-powerline powerline-fonts
+```
+
+**Note**: On Silverblue, before proceeding you need restart.
+
+#### Activating powerline
+
+To make the powerline active by default, place the code below at the end of your _~/.bashrc_ file
+
+```
+if [ -f `which powerline-daemon` ]; then
+  powerline-daemon -q
+  POWERLINE_BASH_CONTINUATION=1
+  POWERLINE_BASH_SELECT=1
+  . /usr/share/powerline/bash/powerline.sh
+fi
+```
+
+Finally, close the terminal and open a new one. It will look like this:
+
+![][4]
+
+### Oh-My-Zsh
+
+[Oh-My-Zsh][5] is a framework for managing your Zsh configuration. It comes bundled with helpful functions, plugins, and themes. To learn how set Zsh as your default shell this [article][6].
+
+#### Installation
+
+Type this in the terminal:
+
+```
+sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
+```
+
+Alternatively, you can type this:
+
+```
+sh -c "$(wget https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh -O -)"
+```
+
+At the end, you see the terminal like this:
+
+![][7]
+
+Congratulations, Oh-my-zsh is installed.
+
+#### Themes
+
+Once installed, you can select your theme. I prefer to use the Powerlevel10k. One advantage is that it is 100 times faster than powerlevel9k theme. To install run this line:
+
+```
+git clone https://github.com/romkatv/powerlevel10k.git ~/.oh-my-zsh/themes/powerlevel10k
+```
+
+And set ZSH_THEME in your _~/.zshrc_ file
+
+```
+ZSH_THEME=powerlevel10k/powerlevel10k
+```
+
+Close the terminal. When you open the terminal again, the Powerlevel10k configuration wizard will ask you a few questions to configure your prompt properly.
+
+![][8]
+
+After finish Powerline10k configuration wizard, your prompt will look like this:
+
+![][9]
+
+If you don’t like it. You can run the powerline10k wizard any time with the command _p10k configure_.
+
+#### Enable plug-ins
+
+Plug-ins are stored in _.oh-my-zsh/plugins_ folder. You can visit this site for more information. To activate a plug-in, you need edit your _~/.zshrc_ file. Install plug-ins means that you are going create a series of aliases or shortcuts that execute a specific function.
+
+For example, to enable the firewalld and git plugins, first edit ~/.zshrc:
+
+```
+plugins=(firewalld git)
+```
+
+**Note**: use a blank space to separate the plug-ins names list.
+
+Then reload the configuration
+
+```
+source ~/.zshrc
+```
+
+To see the created aliases, use the command:
+
+```
+alias | grep firewall
+```
+
+![][10]
+
+#### Additional configuration
+
+I suggest the install syntax-highlighting and syntax-autosuggestions plug-ins.
+
+```
+git clone https://github.com/zsh-users/zsh-syntax-highlighting.git ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-syntax-highlighting
+git clone https://github.com/zsh-users/zsh-autosuggestions ${ZSH_CUSTOM:-~/.oh-my-zsh/custom}/plugins/zsh-autosuggestions
+```
+
+Add them to your plug-ins list in your file _~/.zshrc_
+
+```
+plugins=( [plugins...] zsh-syntax-highlighting zsh-autosuggestions)
+```
+
+Reload the configuration
+
+```
+source ~/.zshrc
+```
+
+See the results:
+
+![][11]
+
+### Colored folders and icons
+
+Colorls is a Ruby gem that beautifies the terminal’s ls command, with colors and font-awesome icons. You can visit the official [site][12] for more information.
+
+Because it’s a ruby gem, just follow this simple step:
+
+```
+sudo gem install colorls
+```
+
+To keep up to date, just do:
+
+```
+sudo gem update colorls
+```
+
+To prevent type colorls everytime you can make aliases in your _~/.bashrc_ or _~/.zshrc_.
+
+```
+alias ll='colorls -lA --sd --gs --group-directories-first'
+alias ls='colorls --group-directories-first'
+```
+
+Also, you can enable tab completion for colorls flags, just entering following line at end of your shell configuration:
+
+```
+source $(dirname ($gem which colorls))/tab_complete.sh
+```
+
+Reload it and see what it happens:
+
+![][13]
+
+![][14]
+
+--------------------------------------------------------------------------------
+
+via: https://fedoramagazine.org/tuning-your-bash-or-zsh-shell-in-workstation-and-silverblue/
+
+作者：[George Luiz Maluf][a]
+选题：[lujun9972][b]
+译者：[译者ID](https://github.com/译者ID)
+校对：[校对者ID](https://github.com/校对者ID)
+
+本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出
+
+[a]: https://fedoramagazine.org/author/georgelmaluf/
+[b]: https://github.com/lujun9972
+[1]: https://fedoramagazine.org/wp-content/uploads/2019/10/tuning-shell-816x345.jpg
+[2]: https://fedoramagazine.org/add-power-terminal-powerline/
+[3]: https://powerline.readthedocs.io/en/latest/
+[4]: https://fedoramagazine.org/wp-content/uploads/2019/10/terminal_bash_powerline.png
+[5]: https://ohmyz.sh
+[6]: https://fedoramagazine.org/set-zsh-fedora-system/
+[7]: https://fedoramagazine.org/wp-content/uploads/2019/10/oh-my-zsh.png
+[8]: https://fedoramagazine.org/wp-content/uploads/2019/10/powerlevel10k_config_wizard.png
+[9]: https://fedoramagazine.org/wp-content/uploads/2019/10/powerlevel10k.png
+[10]: https://fedoramagazine.org/wp-content/uploads/2019/10/aliases_plugin.png
+[11]: https://fedoramagazine.org/wp-content/uploads/2019/10/sintax.png
+[12]: https://github.com/athityakumar/colorls
+[13]: https://fedoramagazine.org/wp-content/uploads/2019/10/ls-1024x495.png
+[14]: https://fedoramagazine.org/wp-content/uploads/2019/10/ll-1024x495.png