Flask apps using Docker
This approach is cleaner, isolated, and scales much better than managing multiple Gunicorn + Nginx systemd services manually. 🧩 Overview We’ll use: Docker: runs each Flask app in its own…
Multiple Flask app setup
Flask multiple app hosting 🧰 Prerequisites A Linux server (Ubuntu 20.04+ recommended) Root or sudo access Python 3.8+ and pip installed Flask apps ready (e.g., /var/www/app1 and /var/www/app2) 🧩 Step…
Setup Jupyter server in Ubuntu2404 in Alibaba Cloud ECS
ECS This is a Jupyter server setting that support 100 concurrent students for a light machine learning class like the Titanic dataset project Setup a ECS with 16 CPU and…
Pandas titanic homework
https://docs.google.com/document/d/1Q8mvPjh3isAJ_6fHjJdhtvJ8jfAeh2w_v2Z1c9EQK84/edit?usp=sharing IP Token Homework Download the data file titanic.csv Download the homework file. .py version pandas_homework_exercise_20250923.py .ipynb version pandas_homework_exercise_20250923.ipynb Submit the file the 'python code file' and final 'titanic_eda.csv' file…
Classwork wrong email address
Basic email address format requirement. Convert all upper case to lowercase. Strip the spaces. Remove all spaces. The length must be more than 6 characters. ❌ Examples of Incorrect Email…
Classwork Hey Jude
This is the lyrics of the Beatles song Hey Jude. Count how many times Jude has appeared in the song. https://www.youtube.com/watch?v=A_MjCqQoLLA&list=PLyIr9GyoGLqN7WZssgz01Wof5vzyiIenf Hey Jude, don't make it badTake a sad song…
Check stock price by Python
To create a script that searches for stock information using the 'Ticker' from Yahoo Finance, we can utilize Python along with the yfinance library. The yfinance library allows us to…
Protected: Introduction to Python Programming
Lesson 1 Lesson 2 Lesson 3 Lesson 4 Datetime Lesson 4 Sequence Lesson 5 Lesson 6 Pandas1 Pandas2