Python

How to Use Python Virtual Environments on Ubuntu 24.04 — step-by-step Linux tutorial on Progressive Robot

How to Install Python 3.12 on Ubuntu 24.04

Python 3.12 is the default Python version on Ubuntu 24.04 LTS. It introduces improved error messages, a new type annotation syntax, and performance enhancements. This guide confirms the installation and shows how to set up Python development tools. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS server A user with sudo privileges […]

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How to Use Python Virtual Environments on Ubuntu 24.04 — step-by-step Linux tutorial on Progressive Robot

How to Use Python Virtual Environments on Ubuntu 24.04

Python virtual environments isolate project dependencies, preventing version conflicts between projects. Ubuntu 24.04 LTS ships with Python 3.12 and the built-in venv module. This guide covers creating and managing virtual environments. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS Python 3.12 installed A user account Step 1 – Install the venv Module […]

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How to Use Python Virtual Environments on Ubuntu 24.04 — step-by-step Linux tutorial on Progressive Robot

How to Deploy a Django App with Gunicorn and Nginx on Ubuntu 24.04

Django is a high-level Python web framework with a batteries-included philosophy. This guide deploys a Django application in production on Ubuntu 24.04 LTS using Gunicorn as the WSGI server and Nginx as the reverse proxy. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS server Python 3.12 and pip installed Nginx installed A […]

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How to Use Python Virtual Environments on Ubuntu 24.04 — step-by-step Linux tutorial on Progressive Robot

How to Deploy a Flask App with Gunicorn and Nginx on Ubuntu 24.04

Flask is a lightweight Python web microframework. This guide deploys a Flask application in production on Ubuntu 24.04 LTS using Gunicorn as the WSGI server and Nginx as the reverse proxy. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS server Python 3.12 and pip installed Nginx installed Step 1 – Set Up […]

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How to Use Python Virtual Environments on Ubuntu 24.04 — step-by-step Linux tutorial on Progressive Robot

How to Install Jupyter Notebook on Ubuntu 24.04

Jupyter Notebook is an interactive web-based computing environment for Python. It is widely used in data science, machine learning, and scientific research. This guide installs Jupyter Notebook on Ubuntu 24.04 LTS and configures it for remote access. Tested and valid on: Ubuntu 24.04 LTS Prerequisites Ubuntu 24.04 LTS server Python 3.12 installed A user account […]

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How to Set Up a Next.js 15 Application on Ubuntu 26.04 — step-by-step Linux tutorial on Progressive Robot

How to Install Python 3.14 on Ubuntu 26.04

Python 3.14 introduces experimental free-threaded mode (no GIL), an improved REPL, deprecation of several legacy APIs, and template string literals (t-strings). Ubuntu 26.04 LTS ships with Python 3.14 as the default system Python. This guide installs and manages Python 3.14 on Ubuntu 26.04 LTS. Tested and valid on: Ubuntu 26.04 LTS Prerequisites Ubuntu 26.04 LTS […]

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How to Set Up a Next.js 15 Application on Ubuntu 26.04 — step-by-step Linux tutorial on Progressive Robot

How to Use Python Virtual Environments on Ubuntu 26.04

Python virtual environments create isolated spaces for project dependencies, preventing package conflicts between projects. The built-in venv module is the standard approach in Python 3. This guide covers creating, activating, and managing virtual environments on Ubuntu 26.04 LTS. Tested and valid on: Ubuntu 26.04 LTS Prerequisites Ubuntu 26.04 LTS with Python 3.14 installed pip installed […]

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How to Set Up a Next.js 15 Application on Ubuntu 26.04 — step-by-step Linux tutorial on Progressive Robot

How to Deploy a Django App with Gunicorn and Nginx on Ubuntu 26.04

Django is a high-level Python web framework that encourages rapid development and clean design. Gunicorn is a Python WSGI HTTP server used to run Django in production. Nginx acts as a reverse proxy, serving static files efficiently. This guide deploys a Django application on Ubuntu 26.04 LTS. Tested and valid on: Ubuntu 26.04 LTS Prerequisites […]

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How to Set Up a Next.js 15 Application on Ubuntu 26.04 — step-by-step Linux tutorial on Progressive Robot

How to Deploy a Flask App with Gunicorn and Nginx on Ubuntu 26.04

Flask is a lightweight Python web framework ideal for microservices, APIs, and small to medium applications. Gunicorn serves Flask in production as a WSGI application server, while Nginx handles SSL, static files, and load balancing. This guide deploys Flask on Ubuntu 26.04 LTS. Tested and valid on: Ubuntu 26.04 LTS Prerequisites Ubuntu 26.04 LTS with […]

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How to Set Up a Next.js 15 Application on Ubuntu 26.04 — step-by-step Linux tutorial on Progressive Robot

How to Install Jupyter Notebook on Ubuntu 26.04

Jupyter Notebook is an open-source web application for creating interactive computational documents that combine live code, equations, visualisations, and markdown text. It is widely used for data science, machine learning, and scientific computing. This guide installs Jupyter Notebook on Ubuntu 26.04 LTS. Tested and valid on: Ubuntu 26.04 LTS Prerequisites Ubuntu 26.04 LTS with Python […]

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