Ephes Blog

Spent some time figuring out how wagtail, wagtailmedia and telepath should work together. Recorded five streams showing me failing to understand it :) (ok, except the last one on friday maybe). Made a really dumb error searching for code in the wrong branch but fixed it in the stream, good. Finally fixed video chooser for django-cast and submitted a PR to wagtailmedia to make it compatible with wagtail >= 2.13. Finally removed wagtailmedia from django-cast. Did some experiments with streaming hardware too: Used a new lens (nikkor 24-70mm s4) to record the stream to get rid of the noises my old lens is making and the unadjustable auto focus which makes it a poor fit for video recording - worked out great.

Interesting Content

• Podcast Episode about wagtail and telepath and DjangoCon2021 | Telepath-adding the missing link between Django and rich client apps | Matt Westcott
• Habe noch eine alte Folge "Was denkst du denn?" in meinem Podcatcher gefunden: Milchmädchen und Freunde
• Nice Podcast episode about current trends in NLP: #36 NLP Update: Attention & Big Science
• Blogpost: Python Best Practices for a New Project in 2021
• Podcast Episode about how to falsify intelligent design: Die Evolution zu beweisen ist gar nicht so einfach - geht aber
• Podcast Episode about meditation and stuff: Autonom? - die menschliche Gedankenwelt
• Podcast Episode about django / flask / docker: Docker & Flask - Nick Janetakis
• Blogpost: Hacking is the opposite of marketing
• Really cool blogpost about how agile failed and we probably should just abandon the term. Disclosure: I was kind of an agile fanboy, but now I suspect that it's more important who does the work than how. This is a little bit sad, because it also means that there's no way to be successful by just following some set of simple rules (to expect this would be enough is of course naive): Agile at 20: The Failed Rebellion

Recorded development progress of django-cast in 5 new streaming sessions (one only with headset and laptop). Found out that multi upload for images included in wagtail is more or less exactly what I want for audio uploads. Made my first really bad mistake by having audio muted for over half of the first stream on monday, but found out how to display audio levels in my atem multiview monitor so that this shouldn't happen again. Update / delete of videos does now work basically. Had a hard time figuring out where exactly the video chooser modal enters the editor when clicking on the chooser (it was in wagtail_hooks.py). But the video chooser is only working correctly with wagtail 2.12 not with 2.13 . Still trying to figure out how to get this thing to work. Tested streaming with mobile setup (HMC 660 + OBS) and failed because I only recorded a corner of my screen, but audio was better than expected.

Interesting Content

• Overview article about Podcast Statistics (in german)
• Podcast Episode: „Das Wesen des Menschen ist, dass er keins hat“ Thomas Macho im Gespräch mit Catherine Newmark
• Podcast Episode: Abwägend? - Entscheidungsprozesse (I don't like linking to this source despite providing good content, because the links are not permanent.. 
• Nice blogpost about postgres and json: Generating JSON Directly from Postgres

Tried to get video content to work with django-cast. Stumbled upon wagtailmedia which enables audio and video content for wagtail, but wasn't able to use it directly - tried to steal some ideas though. Only recorded 4 streams this week. Got feedback that it's working better without greenscreen, therefore I'll leave it out for now. 

Interesting Content

• Started reading a new book: The Manager's Path via Simon Willison
• Learned via Twitter about this great tutorial: TUTORIAL / Bernát Gabor / Python Packaging Demystified
• Cool Blogpost: Probably Are Gonna Need It: Application Security Edition
• Rewatched the video Hannah Arendt im Gespräch mit Günter Gaus ("Zur Person", 1964) after being referred by this podcast episode Hannah Arendt ... oder: Nicht handeln ist auch keine Lösung
• Cool podcast episode about htmx: htmx - Carson Gross - makes me wonder if there's some use for a "how to be a good podcast guest" audio tutorial :), but really great content
• Podcast episode: Folge 66 - Prof. Christiane Floyd zu “menschenzentrierter Software-Entwicklung”

Worked a little bit on documentation for django_fileresponse. Recorded development on django-cast in 5 new streams (one each weekday). New things I tried in those streams:

• Recording video with greenscreen and flying key instead of picture in picture - not sure whether this is better or not
• Used an iPad to draw some diagrams, worked fine, gut I have to practice drawing :). Buyed goodnotes notetaking app, to be able to have text and drawings mixed, which seem to be impossible with apple notes.
• Streamed to Twitch and YouTube at the same time using restream.io.

Deployment of cast_hosting is working again. Tried to get video and audio content to work with new wagtail based django-cast, but didn't succeed yet. And we recorded and produced a new python podcast episode about python packaging.

Interesting Articles / Podcast Episodes / Links

• Good video player: plyr
• Blogpost: gzip vs zstd
• Podcast Episode: Geldpolitik und Verteilung