nhaliday + notetaking   48

Ask HN: How do you manage your one-man project? | Hacker News
The main thing is to not fall into the "productivity porn" trap of trying to find the best tool instead of actually getting stuff done - when something simple is more than enough.
hn  discussion  productivity  workflow  exocortex  management  prioritizing  parsimony  recommendations  software  desktop  app  webapp  notetaking  discipline  q-n-a 
8 weeks ago by nhaliday
Ask HN: Favorite note-taking software? | Hacker News
Ask HN: What is your ideal note-taking software and/or hardware?: https://news.ycombinator.com/item?id=13221158

my wishlist as of 2019:
- web + desktop macOS + mobile iOS (at least viewing on the last but ideally also editing)
- sync across all those
- open-source data format that's easy to manipulate for scripting purposes
- flexible organization: mostly tree hierarchical (subsuming linear/unorganized) but with the option for directed (acyclic) graph (possibly a second layer of structure/linking)
- can store plain text, LaTeX, diagrams, and raster/vector images (video prob not necessary except as links to elsewhere)
- full-text search
- somehow digest/import data from Pinboard, Workflowy, Papers 3/Bookends, and Skim, ideally absorbing most of their functionality
- so, eg, track notes/annotations side-by-side w/ original PDF/DjVu/ePub documents (to replace Papers3/Bookends/Skim), and maybe web pages too (to replace Pinboard)
- OCR of handwritten notes (how to handle equations/diagrams?)
- various forms of NLP analysis of everything (topic models, clustering, etc)
- maybe version control (less important than export)

- Evernote prob ruled out do to heavy use of proprietary data formats (unless I can find some way to export with tolerably clean output)
- Workflowy/Dynalist are good but only cover a subset of functionality I want
- org-mode doesn't interact w/ mobile well (and I haven't evaluated it in detail otherwise)
- TiddlyWiki/Zim are in the running, but not sure about mobile
- idk about vimwiki but I'm not that wedded to vim and it seems less widely used than org-mode/TiddlyWiki/Zim so prob pass on that
- Quiver/Joplin/Inkdrop look similar and cover a lot of bases, TODO: evaluate more
- Trilium looks especially promising, tho read-only mobile and for macOS desktop look at this: https://github.com/zadam/trilium/issues/511
- RocketBook is interesting scanning/OCR solution but prob not sufficient due to proprietary data format
- TODO: many more candidates, eg, TreeSheets, Gingko, OneNote (macOS?...), Notion (proprietary data format...), Zotero, Nodebook (https://nodebook.io/landing), Polar (https://getpolarized.io), Roam (looks very promising)

Ask HN: What do you use for you personal note taking activity?: https://news.ycombinator.com/item?id=15736102

Ask HN: What are your note-taking techniques?: https://news.ycombinator.com/item?id=9976751

Ask HN: How do you take notes (useful note-taking strategies)?: https://news.ycombinator.com/item?id=13064215

Ask HN: How to get better at taking notes?: https://news.ycombinator.com/item?id=21419478

Ask HN: How did you build up your personal knowledge base?: https://news.ycombinator.com/item?id=21332957
nice comment from math guy on structure and difference between math and CS: https://news.ycombinator.com/item?id=21338628
useful comment collating related discussions: https://news.ycombinator.com/item?id=21333383
Designing a Personal Knowledge base: https://news.ycombinator.com/item?id=8270759
Ask HN: How to organize personal knowledge?: https://news.ycombinator.com/item?id=17892731
Do you use a personal 'knowledge base'?: https://news.ycombinator.com/item?id=21108527
Ask HN: How do you share/organize knowledge at work and life?: https://news.ycombinator.com/item?id=21310030

other stuff:
plain text: https://news.ycombinator.com/item?id=21685660

Tiago Forte: https://www.buildingasecondbrain.com

hn search: https://hn.algolia.com/?query=notetaking&type=story

Slant comparison commentary: https://news.ycombinator.com/item?id=7011281

good comparison of options here in comments here (and Trilium itself looks good): https://news.ycombinator.com/item?id=18840990



Roam: https://news.ycombinator.com/item?id=21440289

intriguing but probably not appropriate for my needs: https://www.sophya.ai/

Inkdrop: https://news.ycombinator.com/item?id=20103589

Joplin: https://news.ycombinator.com/item?id=15815040


Leo Editor (combines tree outlining w/ literate programming/scripting, I think?): https://news.ycombinator.com/item?id=17769892

Frame: https://news.ycombinator.com/item?id=18760079

Notion: https://news.ycombinator.com/item?id=18904648


maybe not the best source for a review/advice

interesting comment(s) about tree outliners and spreadsheets: https://news.ycombinator.com/item?id=21170434

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9 weeks ago by nhaliday
Zettelkästen? | Hacker News
Here’s a LessWrong post that describes it (including the insight “I honestly didn’t think Zettelkasten sounded like a good idea before I tried it” which I also felt).

yeah doesn't sound like a good idea to me either. idk
hn  commentary  techtariat  germanic  productivity  workflow  notetaking  exocortex  gtd  explore-exploit  business  comparison  academia  tech  ratty  lesswrong  idk  thinking  neurons  network-structure  software  tools  app  metabuch  writing  trees  graphs  skeleton  meta:reading  wkfly  worrydream 
9 weeks ago by nhaliday
online resources - How to write special set notation by hand? - Mathematics Stack Exchange
Your ℕN is “incorrect” in that a capital N in any serif font has the diagonal thickened, not the verticals. In fact, the rule (in Latin alphabet) is that negative slopes are thick, positive ones are thin. Verticals are sometimes thin, sometimes thick. Unique exception: Z. Just look in a newspaper at A, V, X, M, and N.
nibble  q-n-a  overflow  math  writing  notetaking  howto  pic  notation  trivia 
9 weeks ago by nhaliday
Learning to learn | jiasi
It might sound a bit stupid, but I just realized that a better reading strategy could help me learn faster, almost three times as fast as before.

To enter a research field, we sometimes have to read tens of research papers. We could alternatively read summaries like textbooks and survey papers, which are generally more comprehensive and more friendly for non-experts. But some fields don’t have good summaries out there, for reasons like the fields being too new, too narrow, or too broad.


Part 1. Taking good notes and keeping them organized.

Where we store information greatly affects how we access it. If we can always easily find some information — from Google or our own notes — then we can pick it up quickly, even after forgetting it. This observation can make us smarter.

Let’s do the same when reading papers. Now I keep searchable notes as follows:
- For every topic, create a document that contains the notes for all papers on this topic.[1]
- For each paper, take these notes: summaries, quotes, and sufficient bibliographic information for future lookup.[2, pages 95-99]
- When reading a new paper, if it cites a paper that I have already read, review the notes for the cited paper. Update the notes as needed.
This way, we won’t lose what we have read and learned.

Part 2. Skipping technical sections for 93% of the time.

Only 7% of readers of a paper will read its technical sections.[1] Thus, if we want to read like average, it might make sense to skip technical sections for roughly 93% of papers that we read. For example, consider reading each paper like this:
- Read only the big-picture sections — abstract, introduction, and conclusion;
- Scan the technical sections — figures, tables, and the first and the last paragraphs for each section[2, pages 76-77] — to check surprises;
- Take notes;
- Done!
In theory, the only 7% of the papers that we need to read carefully would be those that we really have to know well.
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september 2019 by nhaliday
Burrito: Rethinking the Electronic Lab Notebook
Seems very well-suited for ML experiments (if you can get it to work), also the nilfs aspect is cool and basically implements exactly one of the my project ideas (mini-VCS for competitive programming). Unfortunately gnarly installation instructions specify running it on Linux VM: https://github.com/pgbovine/burrito/blob/master/INSTALL. Linux is hard requirement due to nilfs.
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may 2019 by nhaliday
mental gluttony – Snakes and Ladders
Again, while it is a great blessing that a man no longer has to be rich in order to enjoy the masterpieces of the past, for paperbacks, first-rate color reproductions, and stereo-phonograph records have made them available to all but the very poor, this ease of access, if misused — and we do misuse it — can become a curse. We are all of us tempted to read more books, look at more pictures, listen to more music than we can possibly absorb, and the result of such gluttony is not a cultured mind but a consuming one; what it reads, looks at, listens to is immediately forgotten, leaving no more traces behind than yesterday’s newspaper.

Clearing up browser bookmarks of saved reading. Realizing that having way too much to read for a lifetime isn't something to be proud of.

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july 2017 by nhaliday
New studies show the cost of student laptop use in lecture classes - Daniel Willingham
In-lecture media use and academic performance: Does subject area matter: http://www.sciencedirect.com/science/article/pii/S0747563217304983
The study found that while a significant negative correlation exists between in-lecture media use and academic performance for students in the Arts and Social Sciences, the same pattern is not observable for students in the faculties of Engineering, Economic and Management Sciences, and Medical and Health Sciences.


Why you should take notes by hand — not on a laptop: https://www.vox.com/2014/6/4/5776804/note-taking-by-hand-versus-laptop
Presumably, they're using the computers to take notes, so they better remember the course material. But new research shows that if learning is their goal, using a laptop during class is a terrible idea.

It's not just because internet-connected laptops are so distracting. It's because even if students aren't distracted, the act of taking notes on a computer actually seems to interfere with their ability to remember information.

Pam Mueller and Daniel Oppenheimer, the psychologists who conducted the new research, believe it's because students on laptops usually just mindlessly type everything a professor says. Those taking notes by hand, though, have to actively listen and decide what's important — because they generally can't write fast enough to get everything down — which ultimately helps them learn.

The Pen Is Mightier Than the Keyboard: Advantages of Longhand Over Laptop Note Taking: https://linguistics.ucla.edu/people/hayes/Teaching/papers/MuellerAndOppenheimer2014OnTakingNotesByHand.pdf
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april 2017 by nhaliday
Highlighting a Waste of Time, Bryan Caplan | EconLog | Library of Economics and Liberty
Garett Jones' top catchphrase is, "If only there were a vast empirical literature on X."  When you're well-aware of the vast empirical literature to which he's alluding, it's funny.  Whenever you discover a new-to-you vast empirical literature, though, it's humbling.  The world's packed with vast empirical literatures.  Anytime you open your mouth in earnest, you're probably running afoul of one of them. 

The Power of Distributed Practice: https://www.econlib.org/archives/2015/09/the_power_of_di.html
basically: spaced repetition works
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december 2016 by nhaliday
ExtraTricky - On Taking Notes in Math Class
Perhaps this fictional story convinced you, and perhaps it didn't. I'm not going to claim I have proof that notes are detrimental to every student, or even on average. I don't know about any research in that area. But if you want to try out not taking notes for yourself, here are my recommendations for how to do it.
- During lecture, try to find the main new ideas being presented. If something is just algebraic manipulation, trust yourself to be able to do that on the homework if you need to.
- If the course doesn't have written materials available, do write down definitions. Keep these very short. Most definitions are only a single sentence. If you're writing more than that you're probably writing something that's not included in the definition.
- Be ready to struggle with the homework. Being stuck on a problem for hours is extremely common for mathematicians, even though it doesn't always seem that way. On one of my problem sets at MIT I was stuck near the end of a solution for around ten hours before realizing that it could be finished in a reasonably simple manner.
- When you get your homework back, make sure you have a complete and correct solution. If it's the one you turned in, great. If the teacher posts homework solutions, read through and keep that. Those solutions are now your notes.
- When exam time comes, go through those homework problems as study materials. If you end up getting stuck on one of those problems again, chances are it'll be in the same place you got stuck the first time, and your mind will connect the dots.
extratricky  oly  math  advice  notetaking  learning  reflection  checklists  metabuch  problem-solving  ground-up  scholar  the-trenches  studying  s:*  org:bleg  nibble  contrarianism  regularizer  hmm  cost-benefit  hi-order-bits 
december 2016 by nhaliday
Mental Wilderness | Holden Lee
Holden Lee takes a lot of amazing notes (both live-TeXed and in Workflowy): https://pinboard.in/u:nhaliday/b:ca7feec10ca8

also he wrote that pretty inspirational essay a while back
people  students  princeton  math  tcs  notetaking  homepage  blog  todo  phd  oly  mathtariat  multi 
june 2016 by nhaliday
Quiver | HappenApps
would be interesting to compare this w/ Workflowy (maybe keep Workflowy for most stuff but try out Quiver on a software side project)

biggest problems:
1. linear rather than hierarchical
2. lack of custom preamble (a limitation of MathJax). you can only define macros

both definitely are side effects of targeting programmers working on individuated projects rather than universal notetaking

design goals: http://yaoganglian.com/2015/12/06/What-is-Quiver/

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june 2016 by nhaliday
Home - Dynalist
workflowy clone run by UWaterloo students
productivity  webapp  startups  notetaking  exocortex  wkfly 
april 2016 by nhaliday

bundles : growth

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