~sachachua_com | Bookmarks (85)

wearable computing life-logging an M1 display Emacspeak untangle my thoughts emacs.tv Quick audio/video notes adapting to age-related changes lapel mic WhisperX Org Mode SuperNote Smart glasses upgrade lapel mic add gamepad Smart glasses Text and links from sketch Revisiting wearable computing 2025-01-18-01 I experimented with wearable computing in 2002 because I wanted to explore life-logging and access to more info on the go. I...

Upcoming events (iCal file, Org): Emacs Berlin (hybrid, in English) https://emacs-berlin.org/ Wed Jan 29 0930 America/Vancouver - 1130 America/Chicago - 1230 America/Toronto - 1730 Etc/GMT - 1830 Europe/Berlin - 2300 Asia/Kolkata – Thu Jan 30 0130 Asia/Singapore Beginner: Programming in Emacs | Utah.edu Emacs configuration: I wrote a simple "profile" switcher/manager for emacs. - symlink script as an alternative to --init-directory Configuring emacs is...

SuperNote Verbal to Visual Clarity Canvas Weekly Andy Draws Drewscape Sketchplanations Build bigger thoughts Visual Frameworks my blog sketches.sachachua.com Make animations Code to work with sketches Text and links from sketch Organizing my sketches What I have now: SuperNote A5X: Monthly notebooks Long-term note with links Daily moments Crafts PDFs (esp. w/ large margins) Highlighted heading ☆ for needs more No antialiasing: … Preferences...

A+ was inspired by the SapWing villages from Wings of Fire to make a couple of orb houses up in the trees. Figure 1: A+'s latest creation: tree orbs I think she used copycat blocks and vertical slabs from the modpack in order to get it to look so round. "I'm excellent at creating things that are not supposed to exist in Minecraft, in...

For the longest time, planet.emacslife.com was generated with the Planet Venus aggregator, which required Python 2.7. My recent blog post about Yay Emacs 8: which-key-replacement-alist had some emojis that the parser couldn't handle, though (unichr() arg not in range(0x10000) (narrow Python build)). I decided to rewrite the aggregator using NodeJS. Here are some differences between the current implementation and the previous ones: The website...

2025-01-14-01 Looking ahead – parenting planning skills Text from sketch A+ is 8 years old. We're letting her be part of managing more things for her future self, like keeping track of when we're running low on her laundry or her favourite yogurt or toilet paper under the sink. She doesn't always get it right, but then again, even grown-ups have a hard time....

Upcoming events (iCal file, Org): Emacs.si (in person): Emacs.si meetup #1 2025 (v #živo) https://dogodki.kompot.si/events/cb726f44-8b7f-44f7-91a5-fc9d3f9ad7a9 Tue Jan 14 1900 CET Talk by Andrew Tropin - Arei/Ares: A modern, extensible IDE for Guile Scheme https://www.meetup.com/guix-social/events/304634420/ Thu Jan 16 1000 America/Vancouver - 1200 America/Chicago - 1300 America/Toronto - 1800 Etc/GMT - 1900 Europe/Berlin - 2330 Asia/Kolkata – Fri Jan 17 0200 Asia/Singapore (@futurile@mastodon.social) M-x Research: TBA...

[2025-01-12 Sun]: u/dr-timeous posted a treemap_org.py · GitHub that makes a coloured treemap that displays the body on hover. (Reddit) Also, I think librsvg doesn't support wrapped text, so that might mean manually wrapping if I want to figure out the kind of text density that webtreemap has. One of the challenges with digital notes is that it's hard to get a sense of...

I usually write my scripts with phrases that could be turned into the subtitles. I figured I might as well combine that information with the WhisperX transcripts which I use to cut out my false starts and oopses. To do that, I use the string-distance function, which calculates how similar strings are, based on the Levenshtein [distance] algorithm. If I take each line of...

Mermaid makes pretty diagrams from text. It's Javascript-based, so the command-line tool (mmdc) uses Puppeteer to get the results of evaluating the diagram in the browser. I was running into some errors trying to get it to work from Org Mode over ob-mermaid on Ubuntu 24, since apparently AppArmor restricts Puppeteer. (Error: Failed to launch the browser process! · Issue #730 · mermaid-js/mermaid-cli). I...

2024-12-31-09 December 2024 -- monthly review.png EmacsConf 2024 was a ton of fun, and we managed to get the Q&A videos up quickly. I indexed lots of Emacs videos for emacs.tv, and I wrote some Emacs Lisp so I can manage the queue from Emacs. W- retired, hooray! He's been keeping himself active with lots of biking and various projects like fixing the toaster....

New in this video: subed-record-sum-time, #+PAD_LEFT and #+PAD_RIGHT Video not supported. Thumbnail:Download the video I like the constraints of a one-minute video, so I added a subed-record-sum-time command. That way, when I edit the video using Emacs, I can check how long the result will be. First, I split the subtitles, align it with the audio to fix the timestamps, and double check the...

[2025-01-06 Mon]: Fix typo in exitter's name Upcoming events (iCal file, Org): OrgMeetup (virtual) https://orgmode.org/worg/orgmeetup.html Wed Jan 8 0800 America/Vancouver - 1000 America/Chicago - 1100 America/Toronto - 1600 Etc/GMT - 1700 Europe/Berlin - 2130 Asia/Kolkata – Thu Jan 9 0000 Asia/Singapore Atelier Emacs Montpellier (in person) https://lebib.org/date/atelier-emacs Fri Jan 10 1800 Europe/Paris EmacsSF (in person): coffee.el in SF https://www.meetup.com/emacs-sf/events/305422188/ Sat Jan 11 1100 America/Los_Angeles...

[2025-01-07 Tue]: I like the way Karthik's blog posts have play-by-plays for the videos (ex: Fringe Matters: Finding the Right Difference), so I've added an experimental play by play at the bottom of this post. Video not supported. Thumbnail:Download the video I wish I could memorize all these keyboard shortcuts in Emacs, but I just don't use some commands often enough to build the...

A+ often enjoys watching Minecraft videos on Youtube where streamers take on challenges like surviving harder, more realistic worlds. We briefly gave RL Craft a spin the other day, but I died to a dragon and that wasn't realistic enough for A+, so we checked out Underdog today. We couldn't get Underdog to work under GDLauncher on her computer even when I changed the...

Since A+ and I play lots of Minecraft together, I figured it's a good opportunity to slowly get her into the idea of documenting learning. Besides, I can always practise it myself. Screenshots are handy for that. In Minecraft Java, F1 hides the usual heads-up display, and F2 takes the screenshot. Usually, when I start taking screenshots. A+ starts taking screenshots too. I want...

A+ likes exploring different Minecraft Java modpacks in creative mode. We're currently playing FXNT Create 2. I like challenging myself to figure things out in survival mode, so I'm getting a lot of practice in building early-game survival farms with Create. My setup has changed a little bit over the last few modpacks/worlds. I usually start by mining enough iron and zinc to make...

I want to document more of my Minecraft adventures with A+. Video is a natural way to do this. It builds on her familiarity with the tutorials and streams she enjoys watching. I set up OBS on her laptop and plugged in my Blue Yeti microphone. We did our first interview yesterday. I edited and subtitled it (because why not!), uploaded it as an...

Upcoming events (iCal file, Org): M-x Research: TBA https://m-x-research.github.io/ Fri Jan 3 0800 America/Vancouver - 1000 America/Chicago - 1100 America/Toronto - 1600 Etc/GMT - 1700 Europe/Berlin - 2130 Asia/Kolkata – Sat Jan 4 d0000 Asia/Singapore OrgMeetup (virtual) https://orgmode.org/worg/orgmeetup.html Wed Jan 8 0800 America/Vancouver - 1000 America/Chicago - 1100 America/Toronto - 1600 Etc/GMT - 1700 Europe/Berlin - 2130 Asia/Kolkata – Thu Jan 9 0000 Asia/Singapore...

2024-11-30-06 November 2024 daily #moments This month, I experimented with doing my daily drawings on a calendar grid. Since that meant I had a nice neat one-page summary of the month right there, I figured I might as well resume writing these monthly reviews. Most of my discretionary time was taken up by preparations for EmacsConf, which was a lot of fun. The main...

I've been experimenting with these default header args for Org Babel source blocks. (setq org-babel-default-header-args '((:session . "none") (:results . "drawer replace") (:comments . "link") ;; add a link to the original source (:exports . "both") (:cache . "no") (:eval . "never-export") ;; explicitly evaluate blocks instead of evaluating them during export (:hlines . "no") (:tangle . "no"))) ;; I have to explicitly set...

[2024-12-28 Sat]: Added talk and Q&A count, added note about BBB max simultaneous users, added note about BBB, added thanks The videos have been uploaded, thank-you notes have been sent, and the kiddo has decided to play a little Minecraft on her own, so now I get to write some quick notes on EmacsConf 2024. Stats Timeline Data Communication Schedule Recorded videos Recorded introductions...

I came across Ruby Video on Hacker News and thought it was a good idea, particularly the topic view. I mentioned it in a toot and that seemed to strike a chord in the #emacs community there, so I exported some of the metadata for EmacsConf videos into an Org Mode file. @xenodium whipped up a quick web prototype at emacs.tv. I added a...

Help wanted: Org Mode requests: [FR] Allow SPC to scroll todo/tag selection menu - for users with huge accessible fonts (was: Transient: accessibility problems for users who need to use large fonts) Emacs updates: Emacs 30.0.93 pretest is available (Reddit, Irreal) Emacs 31 News Stream VOD (01:26:53) Upcoming events (iCal file, Org): Emacs Berlin (virtual, in English) https://emacs-berlin.org/ Wed Dec 25 0930 America/Vancouver -...