Anaconda

Installation and Setup

Download the installer for Windows, macOS, or Linux from the official website and follow the guided setup. After installation, update Conda and verify the setup:

$ conda --version
$ conda update conda

You can also use the Anaconda Navigator if you don’t want to deal with the terminal:

$ anaconda-navigator

Key Features

• Manages packages and environments across Python and compiled libraries using Conda
• Installs many prebuilt binary packages for scientific computing without requiring a separate compiler toolchain
• Provides Anaconda Navigator for managing environments and packages and launching tools from a GUI
• Supports multiple package sources known as channels, including Anaconda’s default channels and community channels like conda-forge
• Captures reproducible environments via explicit specifications, such as environment.yml

Usage

Create an isolated environment and install packages:

$ conda create -n venv python=3.14
$ conda activate venv
$ conda install numpy pandas

List packages and export the environment:

$ conda list
$ conda env export > environment.yml

Install from a specific channel:

$ conda install -c conda-forge jupyterlab

You can use pip inside a Conda environment when a package isn’t available on your chosen channels. However, you should use a single package resolver for a given environment to keep dependency metadata consistent.

Related Resources

Course

Working With Python Virtual Environments

This course demonstrates how Python's virtual environments work as a "sandbox" and you get a quick walkthrough on how to set up a new environment (or virtualenv, as they're called for short) and how to install third-party packages into it using the pip command.

basics tools