![]() Installing Zsh is made incredibly easy by using a package manager. On its own it is already a massive upgrade from bash. One particularly excellent shell is Z shell (Zsh). More permanent relief is achieved by switching to Ubuntu (or similar) and so the rest of this tutorial assumes Ubuntu is being used. However, Cygwin, Cmderand the new Ubuntu Subsystem may be utilised to provide temporary relief. Windows users may find themselves stuck to using cmd and Powershell. Your choice of shell is largely constrained by the base operating system with UNIX based operating systems providing the largest degree of customisability. However, they all share a common goal: to provide instructions to your operating system. These magnificent tools come in various flavours and standards. Attempting to develop top quality software without making use of a CLI is nigh impossible. Remember to back up any important configurations before making changes, and always be cautious when modifying system files.įor more information on ZSH and Oh My ZSH, you can visit their official documentation at ZSH and Oh My ZSH.An essential tool for any developer is a text-based shell or command-line interface (CLI). This setup ensures a consistent shell environment across all users, enhancing productivity and ease of use. You have now successfully set Oh My ZSH as the default shell for all users, including the root user. The 744 permission code allows the owner to read, write, and execute the file, while others can only read it. The chmod command changes the permissions of a file. ![]() ![]() zshrc file for each user: sudo chmod 744 /root/.zshrc Next, grant read permissions to the root user’s. The ln command creates links between files, and the -s option makes them symbolic links. Replace with the actual username of each user. This involves creating symbolic links to the root user’s Oh My ZSH files in each user’s home directory: sudo ln -s /root/.oh-my-zsh /home//.oh-my-zsh Step 4: Making Oh My ZSH Available for All Usersįinally, we need to make Oh My ZSH available for all users. Once you’re done, save and exit the file. zshrc file, you can customize the Oh My ZSH configuration by modifying the ZSH_THEME variable and adding plugins. zshrc file is where ZSH stores its configuration. With ZSH set as the default shell, we can now configure Oh My ZSH: sudo nano /root/.zshrc The root at the end specifies the user for whom the shell is being changed. The -s option specifies the shell program, and $(which zsh) returns the path to the zsh executable. The chsh command changes the user’s login shell. Now that ZSH and Oh My ZSH are installed, we can set ZSH as the default shell for the root user: chsh -s $(which zsh) root This command uses wget to download the Oh My ZSH installation script from its GitHub repository and passes it to sh to execute it. Next, run the following command to install Oh My ZSH: sh -c "$(wget -O -)" The install parameter tells apt-get to install the package. This command uses the apt-get package manager to install the zsh package. Open a terminal as the root user and run the following command to install ZSH: apt-get install zsh ![]() Step 1: Installing ZSH and Oh My ZSHįirst, we need to install ZSH and Oh My ZSH. This is necessary because the process involves installing software and modifying system files.
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