Sebastian Witowski

Python freelancer, consultant, and trainer. Conference speaker. Loves small productivity tips and good CLI apps.

My latest course:

[Sebastian Witowski @SebaWitowski]

If you're a conference speaker or aspire to be one and are looking for tips on making your presentation stand out and be memorable, I just published a comprehensive guide that should help: https://t.co/3BFLueVBg7

[EuroPython @europython]

Join Sebastian Witowski (@sebawitowski) at EuroPython for "Automating myself out of an unloved project with Python, n8n and Telegram". Talk: https://t.co/RU77IZzbrE

[Sebastian Witowski @SebaWitowski]

After almost five years, I finally updated the list of my favorite macOS apps that I'm using:
https://t.co/1BTUBxlh5C

[Sebastian Witowski @SebaWitowski]

I love to read how great speakers prepare their talks. There is always something new to learn from them - from Rodrigo I learned that I should finally try to record myself and see how I sound when practicing.

[Rodrigo 🐍🚀 @mathsppblog]

I wrote down the process I follow when preparing a technical talk.

I put everything in a blog article that contains tips on

- slide design
- handling live Q&A
- how to practice
- talk delivery
& more

You can read about my system here:

https://t.co/2SgeWyLDao

[Sebastian Witowski @SebaWitowski]

@mamodrzejewski They are the best! That's probably one of a few tools that I will still keep using for years.

[Sebastian Witowski @SebaWitowski]

Fancy new build tools come and go, but I think I will stick with using makefiles to orchestrate everyday tasks in my projects. I just like makefiles.

https://t.co/eJ4ROH7azA

[Sebastian Witowski @SebaWitowski]

How I used a bunch of open-source tools to automate the management of my side project: https://t.co/7AXGH0mIpY

[Sebastian Witowski @SebaWitowski]

@deborah_writes_ @n8n_io @PaddleHQ In the hindsight, I should have started with Paddle in the first place.

[Sebastian Witowski @SebaWitowski]

In 2020, I built my first side project. I scratched my own itch, then started selling it, and since then, the project has earned me over $15,000. But a few months after releasing it, I was so tired of the maintenance that I wanted to shut it down.

https://t.co/L9mkLrDw5x

[Sebastian Witowski @SebaWitowski]

What is git-annex, how to set it up to store large files in Google Drive or NAS, and how I use it to seamlessly manage a git repository of 20GB (and counting)?

https://t.co/6o6WncgDNH

[Sebastian Witowski @SebaWitowski]

When someone starts a conversation with "Hi," I usually send them a link to https://t.co/cHRIeLiEPj. It's a great way to start, but sometimes people will invite me for a "quick call" or a "surprise meeting," and those are equally bad:
https://t.co/rZXg0aLB9f

[Sebastian Witowski @SebaWitowski]

In my latest article, https://t.co/YlsO71SQ52, I write about my experience with Python conferences from a participant's perspective. I explain why socializing with others is crucial to having a great time and what you can do if you're not good at starting conversations.

[Sebastian Witowski @SebaWitowski]

@VictorGarciaDev @obsdmd I needed something to replace Evernote and I loved the idea of editing local Markdown files. So the final choice was between @obsdmd and @logseq . After testing both, I chose the former and I'm still very happy with my choice (here's how I use it: https://t.co/MZmwDW2wP6).

[Sebastian Witowski @SebaWitowski]

I just discovered that @obsdmd lets you set "Show context menu under cursor" shortcut to display the context menu without touching the mouse.
I'm using it for fixing the spelling mistakes and this has changed my life - I wrote a full article without touching the mouse!

[Sebastian Witowski @SebaWitowski]

@MajorDouble I'm glad you liked it :)
For deployment - it depends on your use case (what you want to deploy and how much money/time you want to spend). But Docker is one of the most versatile language/framework-agnostic options, so in many cases, it's a great choice.

[Sebastian Witowski @SebaWitowski]

Are you considering starting a blog but not sure if it's worth the effort? Or maybe you've already started one, and you're questioning whether it's truly worth your time and energy. I wrote a summary of my 5-year-long, on-and-off experience with blogging: https://t.co/YrSNFXPpXN

[Sebastian Witowski @SebaWitowski]

Will inlining a Python function make your code faster? Probably yes.
Should you do it? Probably no.

https://t.co/zTq2DIOqWL

[Sebastian Witowski @SebaWitowski]

Things are starting to get only slightly weird at #EuroPython2023

[Sebastian Witowski @SebaWitowski]

😮

[Sebastian Witowski @SebaWitowski]

@the_compiler For workshops it can work very well (as in case of your great pytest tutorial!) to have more slides, especially if the slides are packed with code and explanations. For short talks it too often leads to speaker rushing through slides and only confusing the listeners.

[Sebastian Witowski @SebaWitowski]

Some things don't change at @europython. I know that I will always meet my old friends from @Numberly and @ultrabug. And a snake is a nice little bonus, thanks! #EuroPython2023