diff options
| -rw-r--r-- | README.org | 14 | ||||
| -rw-r--r-- | about.org | 9 | ||||
| -rw-r--r-- | blog/horses.org | 110 | ||||
| -rw-r--r-- | blog/index.org | 33 | ||||
| -rw-r--r-- | config/elfeed.org | 4 | ||||
| -rw-r--r-- | config/emacs.el | 239 | ||||
| -rw-r--r-- | config/emacs.org | 121 | ||||
| -rw-r--r-- | config/index.org | 34 | ||||
| -rw-r--r-- | config/nix.org | 2 | ||||
| -rw-r--r-- | img/bitcoin.png | bin | 0 -> 418 bytes | |||
| -rw-r--r-- | img/eth.png | bin | 0 -> 419 bytes | |||
| -rw-r--r-- | img/monero.png | bin | 0 -> 7547 bytes | |||
| -rw-r--r-- | index.org | 14 | ||||
| -rw-r--r-- | journal/20250102.org | 12 | ||||
| -rw-r--r-- | journal/20250103.org | 13 | ||||
| -rw-r--r-- | mindmap/Fourier Transform.org | 5 | ||||
| -rw-r--r-- | mindmap/LRC circuit.org | 2 | ||||
| -rw-r--r-- | mindmap/index.org | 131 | ||||
| -rw-r--r-- | mindmap/lrc_circuit.png | bin | 3271 -> 3229 bytes | |||
| -rw-r--r-- | mindmap/prv_LRC_circuit.org.log | 35 | ||||
| -rw-r--r-- | mindmap/texput.log | 24 | ||||
| -rw-r--r-- | style.css | 338 |
22 files changed, 704 insertions, 436 deletions
@@ -9,28 +9,26 @@ It's ret2pop! My website for all things math. Wait, no. Computer science. Music. Okay, let me try that again. It's ret2pop! My website for all things. - ** Sounds awesome! But why is it written in org instead of html? Because I have converted to the church of emacs. Remember: -anything and everything that can be rewritten in org, can and should -be rewritten in org. +anything and everything that can be rewritten in org should be rewritten in org. *** so how did you actually do that? By using the ~org-publish~ function, ~org-roam~, and ~org-journal~, -as well as writing a lot of things with a literate config. +as well as writing a lot of things with a literate config. To see more, see my +[[file:config/emacs.org][emacs configuration]] and my [[https://git.nullring.xyz/toughnix.git/tree/][NixOS configuration]]. ** So, where is this website of yours located? https://ret2pop.nullring.xyz, it is the road to enlightenment. - * Wait, so where are your dotfiles? To use my dotfiles, clone this repository: #+begin_src bash git clone https://github.com/ret2pop/ret2pop-website.git ~/org/website #+end_src -and install my [[https://github.com/ret2pop/hyprnixmacs][NixOS Configuration]]. The org files /are/ the dotfiles, or +and install my [[https://git.nullring.xyz/toughnix.git/][NixOS configuration]]. The org files /are/ the dotfiles, or at least in the case of emacs. To use my full system, you also need to have a ~password-store~ from the ~pass~ -password manager in its standard location with an entry called ~Mail~, and you need -to clone my [[https://github.com/ret2pop/wallpapers.git][wallpapers]] repository. +password manager in its standard location with an entry called ~Mail~, and you should +otherwise follow the instructions listed on the hyprnixmacs repository. * License See the [[file:LICENSE.org][license]]. The style.css has its own license. @@ -41,14 +41,17 @@ contact me on matrix at ~ret2pop:social.nullring.xyz~. My callsign is ~VE7PPN~. *** Linkedin You can see my [[https://ca.linkedin.com/in/preston-pan-4aa635296][personal linkedin profile]]. +*** How Old am I? +born in 12/23/2005, but does it really matter? ** Keys This is for all my public keys that are important. Note: for cryptocurrency public keys, see [[file:index.org][the index]] page with all my addresses. Use either your own self hosted scanner, or another public scanner to get my public keys. - This is [[file:public-key.asc][my gpg public key for ret2pop]]. - This is [[file:id_ed25519.pub][my ssh key]]. +* Feeds +RSS (and Atom feeds) are ways of keeping up-to-date in a minimal and universal way. +- [[https://git.nullring.xyz/ret2pop-website.git/?format=atom][Website Cgit repo atom feed]] + * Professional Here you can find [[file:./resume2.pdf][my resume]], which contains it all. I am always open for new job opportunities! - -* How Old am I? -born in 12/23/2005, but does it really matter? diff --git a/blog/horses.org b/blog/horses.org new file mode 100644 index 0000000..7c68834 --- /dev/null +++ b/blog/horses.org @@ -0,0 +1,110 @@ +#+title: Stop Asking for Better Horses +#+author: Preston Pan +#+description: It doesn't happen instantly. +#+html_head: <link rel="stylesheet" type="text/css" href="../style.css" /> +#+html_head: <link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png"> +#+html_head: <link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png"> +#+html_head: <link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png"> +#+html_head: <link rel="manifest" href="/site.webmanifest"> +#+html_head: <link rel="mask-icon" href="/safari-pinned-tab.svg" color="#5bbad5"> +#+html_head: <meta name="msapplication-TileColor" content="#da532c"> +#+html_head: <meta name="theme-color" content="#ffffff"> +#+html_head: <meta name="viewport" content="width=1000; user-scalable=0;" /> +#+language: en +#+OPTIONS: broken-links:t + +* Times Never Change +#+name: Henry Ford (allegedly) +#+begin_quote +If I had asked people what they wanted, they would have asked for better horses -- Henry Ford (Allegedly) +#+end_quote +Before his time, cars were nothing but a novelty item for people that could afford them. +It's a simple idea, but it's what runs our world today. However, the democratization of information +that the internet has blessed upon us has some side-effects that distort truth signals created +by the market. Let's take a deep dive into the strange difference between what people /say is true/ +(i.e. "people want better horses!") versus what people /actually want/ (i.e. real demand or real +risk taking). +* You're Not Vested +You (probably) are not an investor. You have no skin in the game, and you do not lose anything +if your guess is wrong on the internet. Nobody will ultimately point out your mistake, because +you're likely not important enough that your mistakes will be talked about. And, even for people +that are, nobody will call them out on how wrong they are; people are too busy making their +own opinions! So if you're not investor, it does no good to you if you think something is a bubble. +In fact, if you /are/ an investor and have enough capital for what I'm suggesting, you should know +about: +** Information and Markets +In a market, any relevant information that's not reflected in the price is an arbitrage opportunity. +If you believe that some technology's fundamental value is zero (or low), you have a couple of +options: shorting and puts (or some put spread). Of course, the common counterargument is that +the market is irrational, so you'll just end up losing all your money if you buy puts. Well, you +always have a choice of parameters. For instance, you can buy less puts and you can increase your +amount OTM. If you have a couple million dollars, you could make a profit by buying one-week put +options every week, while adjusting your parameters OTM. During a bubble, there are only two +possibilities: either put options are not priced in, so as long as you continue to have capital +there's always some risk exposure (isolating your thesis) that could allow you to make money, or +the put options are priced in, in which case the fact that it's a bubble should be obvious from the +EMH. Therefore, there's always a way to make money off of your twitter prediction! Will you? I +believe that should be our measure of how much we should continue to believe in people on the +internet. +** Economists as Market Participants +When economists predict a recession or predict a Ponzi scheme or bubble, why don't they participate +in the market place? The government has essentially infinite capital; they could roll put options +on their own economy if they wanted to. If the government is correct about a possible recession, +then great: their bet in the market pays off, and it can use that bet to employ people and put +them back to work. If the government is incorrect, more money flows into the private sector, +strengthening the correct market actors and crippling the inefficient market actor. When economists +make predictions, remember: they don't take risks like this, the government doesn't take risks like +this in the same way market participants do. Therefore, this is my rule of thumb: /never/ trust +/anyone/ that isn't vested in the market to tell you what's happening in the market, even +/expert economists/. Economists can advise the government to short or to buy puts, basically +participating in the market in the same way that regular market actors do. In this way, there is +an inherent accountability/feedback mechanism. +* The Internet is the Better Fax Machine +People forget that the general sentiment at the time of the dot com bubble: while there were many +people who were fanatics about the new technology, there were many skeptics, which all said the same +thing: why do we need the internet when we already have [[https://www.laphamsquarterly.org/revolutions/miscellany/paul-krugmans-poor-prediction][fax machines]]? Often, they forget that +they're /not/ market participants, and there's probably some underlying /reason/ why people are +investing money at such a large volume. Of course, real bubbles exist, but it's no use in trying +to distinguish fake bubbles from real bubbles if you're /not vested/. And, often, real bubbles +are in part propped up by the government. In fact, if the government simply bought puts in the way +outlined above, and they were correct, there would /be no bubbles/. Why do we need the internet? +It's not for the economists to comment on, let alone the /average Joe/. +* Blockchain is the Better (or Worse) Bank +The same sentiment is currently being expressed by the public consciousness for blockchain +technology. First, probably 80% of these people have never heard about smart contracts or how +they work. I'm currently vested in blockchain, and I used to work in the industry. I can tell +you a couple things about blockchain, but most of what I'll tell you is that most of the public +is just /wrong/, like horribly wrong, most of the time. It's probably a common theme in most +industries, but for blockchain, where on one hand there is a huge craze, and on the other there +are people saying the technology is worth $0, it is even more so. + +Blockchain technology gives people incentives to agree on the state of some data so long as the +native token is valuable, with possibly some state machine that manipulates this database of data. +That's literally it. A lot of research into blockchain technology boils down to this, and its +uses range from supply chain tracking to finance (which I think is the most realistic use-case). +This isn't a debunk of common talking points, but what I can tell you is that for many use cases, +if you didn't have the concept of blockchain, you'd almost have to reinvent it, but worse. That +in and of itself makes the industry valuable, and given my "insider experience" (I didn't do that +much but I was very much surrounded by world class experts), I can tell you that it's not all +vaporware. And yet, despite all of these peoples' hard work, all their long hours and vision and +clever insight, people have the audacity to say that the technology is equivalent to "a worse bank". +* AI is the Better Autocomplete +Now the new kid on the block is AI. Of course, people are already saying that this technology should +be worth close to $0, or that this technology might be a net negative on society, when we haven't +even seen 3 years worth of LLMs existing. People refuse to believe that these LLMs are developing +emergent abilities, despite the [[https://cset.georgetown.edu/article/emergent-abilities-in-large-language-models-an-explainer/][clear evidence]] from LLM researchers suggesting so. People are out +here still talking about next token prediction, meanwhile chain-of-thought reasoning and +[[https://ai.meta.com/research/publications/large-concept-models-language-modeling-in-a-sentence-representation-space/][Large Concept Models]] are under way. The reason why we saw an explosion of narrative that +"AI is just a better autocomplete" is specifically because people are resistant to change despite +it being ultimately more demanded and better for them, in the same way people wanted +/better horses/. When will the public learn to stop tracing the same loop? +* Conclusion: Stop Asking for Better Horses +Silicon Valley often reinvents the wheel in the early stages of large technology. However, +clearly we see that investments into technology that on the surface are just "theoretically better +horses" end up being completely different, and often more demanded and better products than the +original. Of course there are real fuck-ups as well. See Enron and Theranos. But investors don't +want to lose money; the government, on the other hand, won't leave people alone about regulations +on the finance industry without showing us that it actually has better knowledge. And, it'd really +be nice if the general public would stop expecting better horses, and then getting disappointed +when they don't get them. + diff --git a/blog/index.org b/blog/index.org index 26e36c8..8086990 100644 --- a/blog/index.org +++ b/blog/index.org @@ -21,23 +21,30 @@ Blog Articles: #+begin_src shell :results output raw :exports both for f in *; do - if [[ "$f" == "index.org" || "$f" == "img" ]]; then - continue + if [[ "$f" == "index.org" || "$f" == "README.org" || "$f" == "emacs.el" ]]; then + continue fi - printf -- "- [[file:$f][$f]]\n" + + if [ -d "$f" ]; then + continue + fi + + name="$(grep '^#+title:' "$f" | sed 's/^#+title:[[:space:]]*//')" + printf -- "- [[file:$f][$name]]\n" done #+end_src #+RESULTS: -- [[file:automation.org][automation.org]] -- [[file:cognition.org][cognition.org]] -- [[file:crypto.org][crypto.org]] -- [[file:machine_learning.org][machine_learning.org]] -- [[file:nixos.org][nixos.org]] -- [[file:private_keys.org][private_keys.org]] -- [[file:stem.org][stem.org]] -- [[file:tech-bros.org][tech-bros.org]] -- [[file:voting.org][voting.org]] -- [[file:you_dont_matter.org][you_dont_matter.org]] +- [[file:automation.org][Automation, Hypocrisy, and Capitalism]] +- [[file:cognition.org][Cognition]] +- [[file:crypto.org][A Review of Cryptocurrency]] +- [[file:horses.org][Stop Asking for Better Horses]] +- [[file:machine_learning.org][Machine Learning is Here]] +- [[file:nixos.org][You should use NixOS]] +- [[file:private_keys.org][Passwords Are Obselete]] +- [[file:stem.org][Stem]] +- [[file:tech-bros.org][Tech Bros]] +- [[file:voting.org][Representative Voting]] +- [[file:you_dont_matter.org][You Don't Matter]] @@html: </div>@@ diff --git a/config/elfeed.org b/config/elfeed.org index cd37c15..f898995 100644 --- a/config/elfeed.org +++ b/config/elfeed.org @@ -22,6 +22,7 @@ but I mostly just want to inform myself about technology subjects. *** [[https://www.wired.com/feed/tag/ai/latest/rss][Wired AI News]] Wired isn't too bad at covering science and technology. *** [[https://www.wired.com/feed/category/science/latest/rss][Wired Science]] +Look above. *** [[https://feeds.washingtonpost.com/rss/politics?itid=lk_inline_manual_2][Washington Post Politics]] Politics is almost useless, but it helps with understanding what people are saying around me. *** [[https://news.ycombinator.com/rss][Hacker News]] @@ -30,6 +31,7 @@ Hacker News! Credibility: misreported on ER EPR correspondence ** Podcasts :podcast: *** [[https://notrelated.xyz/rss][Not Related]] :lukesmith: +This is a podcast by Luke Smith that talks about anything that he wants to. ** Forums :forum: ** Science Journals :journal: I like to get new information about recent studies related to technology. @@ -47,4 +49,4 @@ UnHerd is one of the best, most interesting political podcasts, period, in my op about politics is kind of pointless. ** Misc. This is a section dedicated to everything that does not fit the above categories -or is newly added from Qutebrowser with the xr keybinding. +or is newly added from [[file:qutebrowser.org][Qutebrowser]] with the xr keybinding. diff --git a/config/emacs.el b/config/emacs.el index b56c646..9a7d473 100644 --- a/config/emacs.el +++ b/config/emacs.el @@ -1,3 +1,4 @@ +(require 'tex-site) (pixel-scroll-precision-mode 1) (setq scroll-conservatively 101) (display-battery-mode 1) @@ -23,7 +24,20 @@ (setq debug-ignored-errors (cons 'remote-file-error debug-ignored-errors)) (set-face-attribute 'default nil :font "Iosevka Nerd Font" :height 140) +(setq preview-default-option-list '("displaymath" "textmath" "graphics")) +(setq preview-image-type 'png) +(setq org-latex-pdf-process + '("xelatex -interaction=nonstopmode -output-directory=%o %f")) +(setq org-latex-preview-image-directory "/home/preston/.cache/ltximg/") (setq org-preview-latex-image-directory "/home/preston/.cache/ltximg/") +(setq-default line-spacing 2) +(setq org-startup-with-latex-preview t) +(setq-default org-startup-indented t + org-pretty-entities t + org-use-sub-superscripts "{}" + org-hide-emphasis-markers t + org-startup-with-inline-images t + org-image-actual-width '(300)) (setq-default fill-column 100) (add-hook 'text-mode-hook #'auto-fill-mode) @@ -33,57 +47,58 @@ (setopt display-fill-column-indicator-column 100) (add-hook 'prog-mode-hook #'display-fill-column-indicator-mode) (add-hook 'org-mode-hook #'display-fill-column-indicator-mode) +(setq TeX-engine 'xetex) (add-hook 'prog-mode-hook - (lambda () - (setq prettify-symbols-alist - '(("lambda" . ?λ) - ("->" . ?→) - ("map" . ?↦) - ("/=" . ?≠) - ("!=" . ?≠) - ("==" . ?≡) - ("<=" . ?≤) - (">=" . ?≥) - ("&&" . ?∧) - ("||" . ?∨) - ("sqrt" . ?√) - ("..." . ?…))) - (prettify-symbols-mode))) + (lambda () + (setq prettify-symbols-alist + '(("lambda" . ?λ) + ("->" . ?→) + ("map" . ?↦) + ("/=" . ?≠) + ("!=" . ?≠) + ("==" . ?≡) + ("<=" . ?≤) + (">=" . ?≥) + ("&&" . ?∧) + ("||" . ?∨) + ("sqrt" . ?√) + ("..." . ?…))) + (prettify-symbols-mode))) (add-hook 'org-mode-hook (lambda () - (setq prettify-symbols-alist - '(("#+begin_src" . ?) - ("#+BEGIN_SRC" . ?) - ("#+end_src" . ?) - ("#+END_SRC" . ?) - ("#+begin_example" . ?) - ("#+BEGIN_EXAMPLE" . ?) - ("#+end_example" . ?) - ("#+END_EXAMPLE" . ?) - ("#+header:" . ?) - ("#+HEADER:" . ?) - ("#+name:" . ?﮸) - ("#+NAME:" . ?﮸) - ("#+results:" . ?) - ("#+RESULTS:" . ?) - ("#+call:" . ?) - ("#+CALL:" . ?) - (":PROPERTIES:" . ?) - (":properties:" . ?) - ("lambda" . ?λ) - ("->" . ?→) - ("map" . ?↦) - ("/=" . ?≠) - ("!=" . ?≠) - ("==" . ?≡) - ("<=" . ?≤) - (">=" . ?≥) - ("&&" . ?∧) - ("||" . ?∨) - ("sqrt" . ?√) - ("..." . ?…)))) - (prettify-symbols-mode)) + (setq prettify-symbols-alist + '(("#+begin_src" . ?) + ("#+BEGIN_SRC" . ?) + ("#+end_src" . ?) + ("#+END_SRC" . ?) + ("#+begin_example" . ?) + ("#+BEGIN_EXAMPLE" . ?) + ("#+end_example" . ?) + ("#+END_EXAMPLE" . ?) + ("#+header:" . ?) + ("#+HEADER:" . ?) + ("#+name:" . ?﮸) + ("#+NAME:" . ?﮸) + ("#+results:" . ?) + ("#+RESULTS:" . ?) + ("#+call:" . ?) + ("#+CALL:" . ?) + (":PROPERTIES:" . ?) + (":properties:" . ?) + ("lambda" . ?λ) + ("->" . ?→) + ("map" . ?↦) + ("/=" . ?≠) + ("!=" . ?≠) + ("==" . ?≡) + ("<=" . ?≤) + (">=" . ?≥) + ("&&" . ?∧) + ("||" . ?∨) + ("sqrt" . ?√) + ("..." . ?…)))) + (prettify-symbols-mode)) (global-prettify-symbols-mode 1) (use-package unicode-fonts @@ -99,28 +114,28 @@ (require 'org-habit) (setq org-agenda-files (list "~/org/agenda.org" - "~/org/notes.org")) + "~/org/notes.org")) (setq org-default-notes-file (concat org-directory "/notes.org")) (setq org-habit-preceding-days 1) (require 'ox-publish) (setq org-publish-project-alist - '(("website-org" - :base-directory "~/org/website" - :base-extension "org" - :publishing-directory "~/website_html" - :recursive t - :publishing-function org-html-publish-to-html - :headline-levels 4 - :html-preamble t - :html-preamble-format (("en" "<p class=\"preamble\"><a href=\"/index.html\">home</a> | <a href=\"./index.html\">section main page</a></p><hr>"))) - ("website-static" - :base-directory "~/org/website" - :base-extension "css\\|js\\|png\\|jpg\\|gif\\|pdf\\|mp3\\|ogg\\|swf\\|ico" - :publishing-directory "~/website_html/" - :recursive t - :publishing-function org-publish-attachment) - ("website" :auto-sitemap t :components ("website-org" "website-static")))) + '(("website-org" + :base-directory "~/org/website" + :base-extension "org" + :publishing-directory "~/website_html" + :recursive t + :publishing-function org-html-publish-to-html + :headline-levels 4 + :html-preamble t + :html-preamble-format (("en" "<p class=\"preamble\"><a href=\"/index.html\">home</a> | <a href=\"./index.html\">section main page</a></p><hr>"))) + ("website-static" + :base-directory "~/org/website" + :base-extension "css\\|js\\|png\\|jpg\\|gif\\|pdf\\|mp3\\|ogg\\|swf\\|ico\\|asc\\|pub\\|webmanifest\\|xml" + :publishing-directory "~/website_html/" + :recursive t + :publishing-function org-publish-attachment) + ("website" :auto-sitemap t :components ("website-org" "website-static")))) ;; (setq org-export-html-postamble-format '(("en" "<p class=\"preamble\"><a href=\"../index.html\">previous page</a> | <a href=\"/index.html\">home</a></p>"))) (setq org-html-postamble "Copyright © 2024 Preston Pan") @@ -131,18 +146,18 @@ Otherwise, just insert the typed character." (if (eolp) (let (parens-require-spaces) (insert-pair)) (self-insert-command 1))) (add-hook 'org-mode-hook - (lambda () - (define-key org-mode-map "\"" 'electric-pair) - (define-key org-mode-map "(" 'electric-pair) - (define-key org-mode-map "[" 'electric-pair) - (define-key org-mode-map "{" 'electric-pair))) + (lambda () + (define-key org-mode-map "\"" 'electric-pair) + (define-key org-mode-map "(" 'electric-pair) + (define-key org-mode-map "[" 'electric-pair) + (define-key org-mode-map "{" 'electric-pair))) (add-hook 'prog-mode-hook - (lambda () - (define-key prog-mode-map "\"" 'electric-pair) - (define-key prog-mode-map "(" 'electric-pair) - (define-key prog-mode-map "[" 'electric-pair) - (define-key prog-mode-map "{" 'electric-pair))) + (lambda () + (define-key prog-mode-map "\"" 'electric-pair) + (define-key prog-mode-map "(" 'electric-pair) + (define-key prog-mode-map "[" 'electric-pair) + (define-key prog-mode-map "{" 'electric-pair))) (electric-pair-mode) (use-package lyrics-fetcher @@ -159,12 +174,12 @@ Otherwise, just insert the typed character." (add-to-list 'yas-snippet-dirs "~/org/website/yasnippet/") (yas-global-mode 1)) (add-hook 'org-mode-hook - (lambda () (yas-minor-mode) - (yas-activate-extra-mode 'latex-mode))) + (lambda () (yas-minor-mode) + (yas-activate-extra-mode 'latex-mode))) (eval-after-load "company" '(add-to-list 'company-backends - '(company-ispell company-capf company-irony - company-yasnippet company-files))) + '(company-ispell company-capf company-irony + company-yasnippet company-files))) (add-hook 'after-init-hook 'global-company-mode) (use-package ispell :init @@ -178,9 +193,9 @@ Otherwise, just insert the typed character." (org-babel-do-load-languages 'org-babel-load-languages '( - (shell . t) - (python . t) - (latex . t) + (shell . t) + (python . t) + (latex . t) ) ) @@ -231,11 +246,11 @@ Otherwise, just insert the typed character." (defun org-journal-file-header-func (time) "Custom function to create journal header." (concat - (pcase org-journal-file-type - (`daily "#+TITLE: Daily Journal\n#+STARTUP: showeverything\n#+DESCRIPTION: My daily journal entry\n#+AUTHOR: Preston Pan\n#+HTML_HEAD: <link rel=\"stylesheet\" type=\"text/css\" href=\"../style.css\" />\n#+html_head: <script src=\"https://polyfill.io/v3/polyfill.min.js?features=es6\"></script>\n#+html_head: <script id=\"MathJax-script\" async src=\"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js\"></script>\n#+options: broken-links:t") - (`weekly "#+TITLE: Weekly Journal\n#+STARTUP: folded") - (`monthly "#+TITLE: Monthly Journal\n#+STARTUP: folded") - (`yearly "#+TITLE: Yearly Journal\n#+STARTUP: folded")))) + (pcase org-journal-file-type + (`daily "#+TITLE: Daily Journal\n#+STARTUP: showeverything\n#+DESCRIPTION: My daily journal entry\n#+AUTHOR: Preston Pan\n#+HTML_HEAD: <link rel=\"stylesheet\" type=\"text/css\" href=\"../style.css\" />\n#+html_head: <script src=\"https://polyfill.io/v3/polyfill.min.js?features=es6\"></script>\n#+html_head: <script id=\"MathJax-script\" async src=\"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js\"></script>\n#+options: broken-links:t") + (`weekly "#+TITLE: Weekly Journal\n#+STARTUP: folded") + (`monthly "#+TITLE: Monthly Journal\n#+STARTUP: folded") + (`yearly "#+TITLE: Yearly Journal\n#+STARTUP: folded")))) (setq org-journal-file-header 'org-journal-file-header-func) (setq org-journal-file-format "%Y%m%d.org") @@ -302,10 +317,10 @@ Otherwise, just insert the typed character." (setq dashboard-set-init-info t) (setq dashboard-week-agenda t) (setq dashboard-items '((recents . 5) - (bookmarks . 5) - (projects . 5) - (agenda . 5) - (registers . 5))) + (bookmarks . 5) + (projects . 5) + (agenda . 5) + (registers . 5))) :config (dashboard-setup-startup-hook)) @@ -345,18 +360,18 @@ Otherwise, just insert the typed character." (defun prestonpan () (interactive) (erc-tls :server "nullring.xyz" - :port "6697")) + :port "6697")) (defun liberachat () (interactive) (erc-tls :server "irc.libera.chat" - :port "6697")) + :port "6697")) (defun efnet () (interactive) (erc-tls :server "irc.prison.net" - :port "6697")) + :port "6697")) (defun matrix-org () (interactive) @@ -423,8 +438,8 @@ Otherwise, just insert the typed character." (require 'llm-ollama) (with-eval-after-load 'llm-ollama) (setopt ellama-provider (make-llm-ollama - :host "localhost" - :chat-model "gemma:7b"))) + :host "localhost" + :chat-model "gemma:7b"))) (use-package elfeed :init @@ -453,8 +468,8 @@ Otherwise, just insert the typed character." (setq search-engine-default "google") (setq eww-search-prefix "https://google.com/search?q=") -(setq browse-url-secondary-browser-function 'browse-url-generic browse-url-generic-program "chromium") -(setq browse-url-browser-function 'eww-browse-url) +(setq browse-url-secondary-browser-function 'browse-url-generic browse-url-generic-program "firefox") +;; (setq browse-url-browser-function "firefox") (add-hook 'eww-mode-hook (lambda () (local-set-key (kbd "y Y") #'eww-copy-page-url))) @@ -465,8 +480,8 @@ Otherwise, just insert the typed character." (setq org-roam-directory (file-truename "~/org/website/mindmap")) (setq org-roam-capture-templates '(("d" "default" plain "%?" :target (file+head "${title}.org" - "#+title: ${title}\n#+author: Preston Pan\n#+html_head: <link rel=\"stylesheet\" type=\"text/css\" href=\"../style.css\" />\n#+html_head: <script src=\"https://polyfill.io/v3/polyfill.min.js?features=es6\"></script>\n#+html_head: <script id=\"MathJax-script\" async src=\"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js\"></script>\n#+options: broken-links:t") - :unnarrowed t))) + "#+title: ${title}\n#+author: Preston Pan\n#+html_head: <link rel=\"stylesheet\" type=\"text/css\" href=\"../style.css\" />\n#+html_head: <script src=\"https://polyfill.io/v3/polyfill.min.js?features=es6\"></script>\n#+html_head: <script id=\"MathJax-script\" async src=\"https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js\"></script>\n#+options: broken-links:t") + :unnarrowed t))) :config (org-roam-db-autosync-mode)) @@ -475,9 +490,9 @@ Otherwise, just insert the typed character." :hook (after-init . org-roam-ui-mode) :config (setq org-roam-ui-sync-theme t - org-roam-ui-follow t - org-roam-ui-update-on-save t - org-roam-ui-open-on-start t)) + org-roam-ui-follow t + org-roam-ui-update-on-save t + org-roam-ui-open-on-start t)) (use-package pinentry :init (setq epa-pinentry-mode `loopback) @@ -494,10 +509,10 @@ Otherwise, just insert the typed character." (setq user-mail-address "preston@nullring.xyz") (setq user-full-name "Preston Pan") (setq sendmail-program "msmtp" - send-mail-function 'smtpmail-send-it - message-sendmail-f-is-evil t - message-sendmail-extra-arguments '("--read-envelope-from") - message-send-mail-function 'message-send-mail-with-sendmail) + send-mail-function 'smtpmail-send-it + message-sendmail-f-is-evil t + message-sendmail-extra-arguments '("--read-envelope-from") + message-send-mail-function 'message-send-mail-with-sendmail) (require 'smtpmail) (use-package mu4e @@ -513,14 +528,14 @@ Otherwise, just insert the typed character." (setq message-kill-buffer-on-exit t) (setq mu4e-compose-dont-reply-to-self t) (setq mu4e-change-filenames-when-moving t) - (setq mu4e-get-mail-command "mbsync prestonpan") + (setq mu4e-get-mail-command "mbsync ret2pop") (setq mu4e-compose-reply-ignore-address '("no-?reply" "ret2pop@gmail.com")) (setq mu4e-html2text-command "w3m -T text/html" ; how to hanfle html-formatted emails - mu4e-update-interval 300 ; seconds between each mail retrieval - mu4e-headers-auto-update t ; avoid to type `g' to update - mu4e-view-show-images t ; show images in the view buffer - mu4e-compose-signature-auto-include nil ; I don't want a message signature - mu4e-use-fancy-chars t)) + mu4e-update-interval 300 ; seconds between each mail retrieval + mu4e-headers-auto-update t ; avoid to type `g' to update + mu4e-view-show-images t ; show images in the view buffer + mu4e-compose-signature-auto-include nil ; I don't want a message signature + mu4e-use-fancy-chars t)) (use-package ivy-pass) diff --git a/config/emacs.org b/config/emacs.org index 6b91f82..b46f973 100644 --- a/config/emacs.org +++ b/config/emacs.org @@ -1,4 +1,4 @@ -#+TITLE: Emacs Configuration +#+title: Emacs Configuration #+AUTHOR: Preston Pan #+DESCRIPTION: my personal emacs configuration for nixOS #+html_head: <link rel="stylesheet" type="text/css" href="../style.css" /> @@ -12,6 +12,7 @@ emacs-lisp language only to configure variables for said packages, for the most This section contains important UI elements and starting customization variables to make emacs work in a semi-sane way and make it not look ugly: #+begin_src emacs-lisp + (require 'tex-site) (pixel-scroll-precision-mode 1) (setq scroll-conservatively 101) (display-battery-mode 1) @@ -35,9 +36,22 @@ emacs work in a semi-sane way and make it not look ugly: (add-hook 'text-mode-hook 'visual-line-mode) (and window-system (server-start)) (setq debug-ignored-errors - (cons 'remote-file-error debug-ignored-errors)) + (cons 'remote-file-error debug-ignored-errors)) (set-face-attribute 'default nil :font "Iosevka Nerd Font" :height 140) + (setq preview-default-option-list '("displaymath" "textmath" "graphics")) + (setq preview-image-type 'png) + (setq org-latex-pdf-process + '("xelatex -interaction=nonstopmode -output-directory=%o %f")) + (setq org-latex-preview-image-directory "/home/preston/.cache/ltximg/") (setq org-preview-latex-image-directory "/home/preston/.cache/ltximg/") + (setq-default line-spacing 2) + (setq org-startup-with-latex-preview t) + (setq-default org-startup-indented t + org-pretty-entities t + org-use-sub-superscripts "{}" + org-hide-emphasis-markers t + org-startup-with-inline-images t + org-image-actual-width '(300)) (setq-default fill-column 100) (add-hook 'text-mode-hook #'auto-fill-mode) @@ -47,57 +61,58 @@ emacs work in a semi-sane way and make it not look ugly: (setopt display-fill-column-indicator-column 100) (add-hook 'prog-mode-hook #'display-fill-column-indicator-mode) (add-hook 'org-mode-hook #'display-fill-column-indicator-mode) + (setq TeX-engine 'xetex) (add-hook 'prog-mode-hook - (lambda () - (setq prettify-symbols-alist - '(("lambda" . ?λ) - ("->" . ?→) - ("map" . ?↦) - ("/=" . ?≠) - ("!=" . ?≠) - ("==" . ?≡) - ("<=" . ?≤) - (">=" . ?≥) - ("&&" . ?∧) - ("||" . ?∨) - ("sqrt" . ?√) - ("..." . ?…))) - (prettify-symbols-mode))) + (lambda () + (setq prettify-symbols-alist + '(("lambda" . ?λ) + ("->" . ?→) + ("map" . ?↦) + ("/=" . ?≠) + ("!=" . ?≠) + ("==" . ?≡) + ("<=" . ?≤) + (">=" . ?≥) + ("&&" . ?∧) + ("||" . ?∨) + ("sqrt" . ?√) + ("..." . ?…))) + (prettify-symbols-mode))) (add-hook 'org-mode-hook (lambda () - (setq prettify-symbols-alist - '(("#+begin_src" . ?) - ("#+BEGIN_SRC" . ?) - ("#+end_src" . ?) - ("#+END_SRC" . ?) - ("#+begin_example" . ?) - ("#+BEGIN_EXAMPLE" . ?) - ("#+end_example" . ?) - ("#+END_EXAMPLE" . ?) - ("#+header:" . ?) - ("#+HEADER:" . ?) - ("#+name:" . ?﮸) - ("#+NAME:" . ?﮸) - ("#+results:" . ?) - ("#+RESULTS:" . ?) - ("#+call:" . ?) - ("#+CALL:" . ?) - (":PROPERTIES:" . ?) - (":properties:" . ?) - ("lambda" . ?λ) - ("->" . ?→) - ("map" . ?↦) - ("/=" . ?≠) - ("!=" . ?≠) - ("==" . ?≡) - ("<=" . ?≤) - (">=" . ?≥) - ("&&" . ?∧) - ("||" |