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Installing Python on Ubuntu 20.04
Python is a versatile and widely-used programming language. If you’re using Ubuntu 20.04, you can easily install Python using the system’s package manager. This tutorial will guide you through the process step by step.
Press Ctrl + Alt + T to open a terminal. The terminal is where you’ll enter the commands to install Python.
Before installing any new software, it’s a good practice to update the package list to get the latest information about available packages. Enter the following command:
Ubuntu 20.04 comes with Python 3 pre-installed. To check the installed version, you can use the following command:
If Python 3 is not installed, you can install it using the following command:
Once the installation is complete, you can verify the installation by checking the Python version again:
Pip is the package installer for Python. It is used to install and manage Python packages. To install pip, use the following commands:
To verify the installation, check the pip version:
A virtual environment is a tool that helps manage multiple Python projects with different dependencies. To set up a virtual environment, first, install the necessary package:
Create a new virtual environment:
Activate the virtual environment:
Now, you can install packages within this virtual environment without affecting the system-wide Python installation.
You have successfully installed Python on your Ubuntu 20.04 system. You can now start coding in Python and manage your Python projects more efficiently. If needed, refer to the official Python documentation.
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