Here's my latest Medium piece where I describe 3 different ways of adding labelled columns to Pandas DataFrame.
Enjoy.
medium.com/gitconnected...
Enjoy.
medium.com/gitconnected...
3 Powerful Ways to Add Labelled Columns in Pandas Explained
A Guide to selecting, cutting and mapping
medium.com
November 10, 2025 at 10:04 AM
Here's my latest Medium piece where I describe 3 different ways of adding labelled columns to Pandas DataFrame.
Enjoy.
medium.com/gitconnected...
Enjoy.
medium.com/gitconnected...
7.
That's how many modules there is in Python to help you with maths.
Check out my latest blog where I briefly introduce them all.
medium.com/gitconnected...
That's how many modules there is in Python to help you with maths.
Check out my latest blog where I briefly introduce them all.
medium.com/gitconnected...
A Beginner’s Guide to Math and Calculations in Core Python
We’ve got 7 Python module at our disposal!
medium.com
September 12, 2025 at 9:48 PM
7.
That's how many modules there is in Python to help you with maths.
Check out my latest blog where I briefly introduce them all.
medium.com/gitconnected...
That's how many modules there is in Python to help you with maths.
Check out my latest blog where I briefly introduce them all.
medium.com/gitconnected...
My latest Medium blog post where I show 3 ways to create a chessboard with... Python and Matplotlib :)
medium.com/gitconnected...
medium.com/gitconnected...
3 Creative Ways to Draw a Chessboard In Python
Using Matplotlib
medium.com
July 16, 2025 at 3:18 PM
My latest Medium blog post where I show 3 ways to create a chessboard with... Python and Matplotlib :)
medium.com/gitconnected...
medium.com/gitconnected...
My latest blog post that will teach you 4 fundamental markdown commands in the next 5 mins.
Test me ;)
medium.com/gitconnected...
Test me ;)
medium.com/gitconnected...
4 Basic Markdown Commands I Use Non-stop
Dramatically improve the appearance of your documents in the next 5 mins!
medium.com
July 11, 2025 at 9:16 AM
My latest blog post that will teach you 4 fundamental markdown commands in the next 5 mins.
Test me ;)
medium.com/gitconnected...
Test me ;)
medium.com/gitconnected...
I haven't published anything since April.
So I'm happy to have my latest article finally out.
This time I'm talking about the fundamental concepts in Statistics.
Enjoy.
Ihttps://medium.com/gitconnected/friendly-guide-on-basic-statistics-concepts-to-master-9ce9f1a2d4d4
So I'm happy to have my latest article finally out.
This time I'm talking about the fundamental concepts in Statistics.
Enjoy.
Ihttps://medium.com/gitconnected/friendly-guide-on-basic-statistics-concepts-to-master-9ce9f1a2d4d4
July 7, 2025 at 7:15 PM
I haven't published anything since April.
So I'm happy to have my latest article finally out.
This time I'm talking about the fundamental concepts in Statistics.
Enjoy.
Ihttps://medium.com/gitconnected/friendly-guide-on-basic-statistics-concepts-to-master-9ce9f1a2d4d4
So I'm happy to have my latest article finally out.
This time I'm talking about the fundamental concepts in Statistics.
Enjoy.
Ihttps://medium.com/gitconnected/friendly-guide-on-basic-statistics-concepts-to-master-9ce9f1a2d4d4
I was presenting at the Pacific Dataviz Challenge webinar last night and if you want to know how I did, check the link below.
youtu.be/fQF4iud99Wc?...
youtu.be/fQF4iud99Wc?...
Webinar - A Friendly Guide To Starting Dataviz with Python at Pacific Dataviz Challenge
YouTube video by Pawel Jastrzebski
youtu.be
June 10, 2025 at 11:21 AM
I was presenting at the Pacific Dataviz Challenge webinar last night and if you want to know how I did, check the link below.
youtu.be/fQF4iud99Wc?...
youtu.be/fQF4iud99Wc?...
Another article on Python's Shapely.
This time I'm explaining the Polygons.
medium.com/gitconnected...
This time I'm explaining the Polygons.
medium.com/gitconnected...
Shapely 101: An Easy Guide on Making Polygons
Learn through following practical examples.
medium.com
April 4, 2025 at 6:25 AM
Another article on Python's Shapely.
This time I'm explaining the Polygons.
medium.com/gitconnected...
This time I'm explaining the Polygons.
medium.com/gitconnected...
Reposted by Pawel Jastrzebski
Anyone in my network here on Bluesky has read The Python Coding Book and used it as part of their Python learning?
The Amazon overlords would love a review from you–then they'll make sure others can enjoy it, too
amzn.to/4ckRfta
The Amazon overlords would love a review from you–then they'll make sure others can enjoy it, too
amzn.to/4ckRfta
The Python Coding Book: A relaxed and friendly programming textbook for beginners
The Python Coding Book: A relaxed and friendly programming textbook for beginners [Gruppetta, Stephen] on Amazon.com. *FREE* shipping on qualifying offers. The Python Coding Book: A relaxed and friendly programming textbook for beginners
amzn.to
April 2, 2025 at 10:36 AM
Anyone in my network here on Bluesky has read The Python Coding Book and used it as part of their Python learning?
The Amazon overlords would love a review from you–then they'll make sure others can enjoy it, too
amzn.to/4ckRfta
The Amazon overlords would love a review from you–then they'll make sure others can enjoy it, too
amzn.to/4ckRfta
This time I'm talking about Python package for geo analysis: shapely.
levelup.gitconnected.com/shapely-101-...
levelup.gitconnected.com/shapely-101-...
Shapely 101: A Beginner’s Guide to Points, Lines, and Polygons
An easy intro into geo analysis with Python
levelup.gitconnected.com
March 20, 2025 at 10:11 PM
This time I'm talking about Python package for geo analysis: shapely.
levelup.gitconnected.com/shapely-101-...
levelup.gitconnected.com/shapely-101-...
My thoughts on the tools required for effective data analysis with Python.
medium.com/gitconnected...
medium.com/gitconnected...
Must-Know Python Data Analysis Tools to Learn in 2025
This is a second article in a 3 part series.
medium.com
March 12, 2025 at 8:02 AM
My thoughts on the tools required for effective data analysis with Python.
medium.com/gitconnected...
medium.com/gitconnected...
Here's my (very modest at the moment) YT channel if you'd like to support me:
youtube.com/@pawjast?si=...
youtube.com/@pawjast?si=...
pawjast
I'm a data analyst using Python for my main tool. Also interested in data visualization, open source and Linux.
I'm currently learning how to build web apps with Flask.
Let's connect!
youtube.com
March 3, 2025 at 2:22 PM
Here's my (very modest at the moment) YT channel if you'd like to support me:
youtube.com/@pawjast?si=...
youtube.com/@pawjast?si=...
I've recently had a chance to give a short talk on Advanced Data Visualization for PyData Kampala.
See below the recording of my talk.
Enjoy!
youtu.be/BwPFwyf4N4A
See below the recording of my talk.
Enjoy!
youtu.be/BwPFwyf4N4A
Talk - Advanced Data Visualization at PyData Kampala
YouTube video by pawjast
youtu.be
March 3, 2025 at 1:35 PM
I've recently had a chance to give a short talk on Advanced Data Visualization for PyData Kampala.
See below the recording of my talk.
Enjoy!
youtu.be/BwPFwyf4N4A
See below the recording of my talk.
Enjoy!
youtu.be/BwPFwyf4N4A
So I’ve Finally Read the “Atomic Habits”
And here are some thoughts on the book
medium.com
February 20, 2025 at 3:18 PM
3 Silly Mistakes to Avoid When Parametrizing Unit Tests
with pytest
medium.com
February 10, 2025 at 4:42 PM
Reposted by Pawel Jastrzebski
Here are the Top Six articles on The Python Coding Stack…
links below…
links below…
January 25, 2025 at 9:23 PM
Here are the Top Six articles on The Python Coding Stack…
links below…
links below…
I’ve Asked Grok to Create Python Logo
Using styles of different painters.
medium.com
January 24, 2025 at 12:04 PM
If you're on Medium, you might want to read my latest tutorial on how to get started with making animations with Python and Matplotlib.
medium.com/gitconnected...
medium.com/gitconnected...
How I’ve Finally Made My First Matplotlib Animation
And now I can teach you how to do it too.
medium.com
January 22, 2025 at 2:51 PM
If you're on Medium, you might want to read my latest tutorial on how to get started with making animations with Python and Matplotlib.
medium.com/gitconnected...
medium.com/gitconnected...
Reposted by Pawel Jastrzebski
Help me share this widely for the sake of all those teenagers or nearly-teenagers who don’t know what to do with all their free time over the holidays.
Plus: everyone loves free stuff
Plus: everyone loves free stuff
Teenagers at home these holidays with nothing to do?
Here’s 2 months FREE access to ALL our Python courses
Yes, 2 months FREE
No commitment needed, but the usual small print: cancel within the first two months if you don’t want to keep subscription
codetodayunlimited.thinkific.com/enroll/28018...
Here’s 2 months FREE access to ALL our Python courses
Yes, 2 months FREE
No commitment needed, but the usual small print: cancel within the first two months if you don’t want to keep subscription
codetodayunlimited.thinkific.com/enroll/28018...
December 21, 2024 at 3:40 PM
Help me share this widely for the sake of all those teenagers or nearly-teenagers who don’t know what to do with all their free time over the holidays.
Plus: everyone loves free stuff
Plus: everyone loves free stuff
Unit testing in Python and some important concepts to learn.
levelup.gitconnected.com/4-key-unit-t...
levelup.gitconnected.com/4-key-unit-t...
4 Key Unit Testing Concepts Explained
Have your code tested and documented using best techniques.
levelup.gitconnected.com
December 6, 2024 at 7:36 PM
Unit testing in Python and some important concepts to learn.
levelup.gitconnected.com/4-key-unit-t...
levelup.gitconnected.com/4-key-unit-t...
