How to Learn to Code for Free: A Structured 6-Month Plan
A month-by-month plan to learn to code for free with freeCodeCamp, The Odin Project, CS50x and MDN, plus projects that keep you accountable.
#python
Everything we have written about python.
Software Development
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Python vs JavaScript: Which Should You Learn?
Python or JavaScript? A side-by-side look at syntax, use cases and job paths, with short code samples so you can see the difference for yourself.
Software Development
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How to Choose Your First Programming Language (Match It to Your Goal)
Stop asking which language is "best." Match your first programming language to what you want to build, whether that's websites, data work, mobile apps or games.
What Is a Jupyter Notebook and How Do You Use It?
A plain-English first session for analysts moving from spreadsheets to Python: what a Jupyter notebook is, how to open one and how to load and explore your first file.
What Is Object-Oriented Programming? Concepts Explained With One Example
Classes, objects, inheritance, encapsulation and polymorphism explained in plain English, using one running example of a coffee shop loyalty app.
Python vs R for Data Analysis: Which Should You Learn?
A practical comparison of Python and R for data analysis: libraries, learning curve, job demand and which one fits your goals.
How to Become a Data Scientist: Skills, Education and Entry Points
The math, coding and domain skills data scientists need, realistic entry points like data analyst roles, and a step-by-step plan to get your first job.