# Thanh Bui learns how to code > A programmer's skill is not shown by code that works, but by code that does not work. Coding is making mistakes—the more mistakes, the more experience. ## Python - [Data Analysis with Python 2024-2025](https://courses.mooc.fi/org/uh-cs/courses/data-analysis-with-python-2024-2025) ==**MUST**== - you must be proficient in the following: - string manipluation - `for`, `while` - `def` - `list`, list index - `dict` - `set` - `assert` - Libraries/packages: - `pandas` - `geopandas` - `matplotlib` - [Streamlit](https://streamlit.io/) - [streamlit blog](https://blog.streamlit.io/) - [streamlit-101](https://blog.streamlit.io/streamlit-101-python-data-app/) - [build online cv with streamlit](https://blog.streamlit.io/land-your-dream-job-build-your-portfolio-with-streamlit/) - [`streamlit` 30Days challenge](https://30days.streamlit.app/?challenge=Day1) ## R - all books suggested at [Hadley Wickham homepage](https://hadley.nz/), see following - [R for Data Science](https://r4ds.had.co.nz/) - [ggplot2: Elegant Graphics for Data Analysis ](https://ggplot2-book.org/) - [Advanced R](https://adv-r.hadley.nz/) ==**MUST**== - [R Packages](https://r-pkgs.org/) ==**MUST**== - [R Markdown: The Definitive Guide](https://bookdown.org/yihui/rmarkdown/) ==**MUST**== - this is important. `rmd` is the unique goodness that python not even come close. for reproducible report, presentation, or RShiny - [Mastering Shiny](https://mastering-shiny.org/) ## GIS - [Geo-Python 2024](https://geo-python-site.readthedocs.io/en/latest/) - some may duplicate with [Data Analysis with Python 2024-2025](https://courses.mooc.fi/org/uh-cs/courses/data-analysis-with-python-2024-2025), skip if it is no need - [Automating GIS Processes 2024](https://autogis-site.readthedocs.io/en/latest/index.html) ## Web - [Full Stack open](https://fullstackopen.com/en/) - It teaches React, which is a `JS` framework. - If you come to this, learning a JS on fly should not be an issue. - `Flask` - `Django` ### API - Python Lib: `requests` - `FastAPI` - [Postman](https://www.postman.com/) ### WebScraping - `bs4` - `selenium` - [Python3网络爬虫开发实战](https://python3webspider.cuiqingcai.com/0.0-qian-yan) ==**MUST**== ## Dev env - docker - docker compose - github action ## Aglie process - Jira - confluence - github project - kanban board