Install — Fishgrs
Once installed, you can start Fish simply by typing fish in your current terminal. However, to truly embrace the new environment, you will likely want to set it as your default login shell.
To do this, you first need to know where Fish is installed. Run the command which fish (usually resulting in /usr/bin/fish or /opt/homebrew/bin/fish). Then, use the chsh (change shell) command:
chsh -s /usr/bin/fish
After logging out and back in, your terminal will launch directly into the Friendly Interactive Shell. fishgrs install
sudo apt-get update
sudo apt-get install fish
If your original query regarding "fishgrs" was actually meant to be Fisher, you are already thinking ahead. While Fish is great on its own, it has a robust ecosystem of plugins.
Fisher is a plugin manager for Fish that allows you to easily extend the shell's capabilities. Once Fish is installed, you can install Fisher with a quick curl command: Once installed, you can start Fish simply by
curl -sL https://git.io/fisher | source && fisher install jorgebucaran/fisher
From there, you can install themes (like "Bob the Fish" or "Tide") to make your prompt even more informative, or utilities to integrate with version control systems.
git clone https://github.com/example/fishgrs.git
cd fishgrs
Before diving into the how, it is important to understand the why. Fish distinguishes itself through a philosophy of "usability by default." Unlike Bash, which requires complex configuration files (.bashrc) and third-party tools to achieve modern functionality, Fish offers these features out of the box: After logging out and back in, your terminal
Before typing a single command into your terminal, it is crucial to understand what the FishGRS package includes. FishGRS is not a monolithic executable but rather a Python-based pipeline that wraps around several external tools, including:
Therefore, a successful fishgrs install is not just about installing the FishGRS code itself; it is about creating an environment where all these dependencies can coexist without version conflicts.
Bioinformatics tools are often in the bioconda channel. Configure Conda properly:
conda config --add channels defaults
conda config --add channels bioconda
conda config --add channels conda-forge
