aboutsummaryrefslogtreecommitdiff
path: root/TODO.md
blob: 3d0275a46614983b417320127f9101259dc2cd9c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
# Site TODO

**Note:** This is the `TODO.md` from the old Jekyll backend, so some of
this stuff may not make any sense.

## general
* replace `<img>` in old posts with `{{< figure >}}` (partial work
  done on stuff `>= 2019`)
* fix broken links in posts
* import files
* comment idea: http://donw.io/post/github-comments/
* add "music" somewhere ("songs", keep pmdn.org for personal stuff)
* add sticky footer:
  https://css-tricks.com/couple-takes-sticky-footer/
* enable mathjax for articles:
  https://bwaycer.github.io/hugo_tutorial.hugo/tutorials/mathjax/
  http://docs.mathjax.org/en/latest/output/svg.html
  (alternative, render mathjax as SVG via CLI)

## projects
* ft2-ruby
* gemboree
* themble

## posts
* animated svg, another example here:
  - <https://old.reddit.com/r/programming/comments/t45aqe/5_things_you_dont_need_javascript_for/>
* fast document search: postgres fts, `pg_trgm`, and tika (git/test/sift)
  (richard asked about this on 2019-07-22, so +1)
  - sqlite3 fts search
* monthly link sweep?
* pi notes
* k3 notes
* compiler surprises: https://godbolt.org/z/ZQbZ2R
* model 3 (3 months, notes, cost per mile comparison)
* temperature sensors (see SA post, add bit about "meat"): https://forums.somethingawful.com/showthread.php?threadid=3468084&userid=0&perpage=40&pagenumber=176#post494884256
* weather charts
* micromeet
* sensortron
* teslacam-merge
* jenkins pipeline, blue ocean, Jenkinsfile notes
* meson-junit
* bf-dynasm
* bfb64
* pwasm
* jiffy
* RewriteMap/docker (gist)
* ev-crash-course (~/git/ev-crash-course)
* ev articles
* pocket-jim
* ccs/nuclear/hydrogen is a scam
* 2021 bev ranges
* thoughts on "relevance of classic fuzz testing"
  * https://neverworkintheory.org/2021/10/01/the-relevance-of-classic-fuzz-testing.html
  * "law of small numbers": http://psychology.iresearchnet.com/social-psychology/decision-making/law-of-small-numbers/
  * full paper: https://neverworkintheory.org/2021/10/01/the-relevance-of-classic-fuzz-testing.html
  * legacy debian (hamm): http://archive.debian.org/debian/dists/hamm/main/binary-i386/base/
  * things i noticed:
    * possible small set giving extreme outliers
    * dash is not /bin/sh on all linuxes (only debian-based distros)
    * wonder about overall size of base installs (base rate fallacy)
    * summary of rust conclusion seems suspect and different than
      content of paper itself
    * detailed results are interesting
* my tools 2021 (vim, irssi, screen, mutt/offlineimap/notmuch, irb, git, bash)
* buttcoin:
  * https://www.theonion.com/man-who-lost-everything-in-crypto-just-wishes-several-t-1848764551
  * tulip mania
  * nerd sniping
  https://www.jwz.org/blog/2022/01/mozilla-blinked/
  https://www.wired.com/story/theres-no-good-reason-to-trust-blockchain-technology/
  (nicholas weaver article)
  https://blog.yossarian.net/2021/12/05/Blockchains-dont-solve-problems-that-are-interesting-to-me
  https://thecorrespondent.com/655/blockchain-the-amazing-solution-for-almost-nothing/86714927310-8f431cae (not great technically)
  https://www.usenix.org/publications/loginonline/web3-fraud
  https://web3isgoinggreat.com/
  https://www.schneier.com/blog/archives/2022/04/de-anonymizing-bitcoin.html
* syzkaller/syzbot:
  https://www.youtube.com/watch?v=YwX4UyXnhz0
  https://clangbuiltlinux.github.io/CBL-meetup-2020-slides/glider/Fighting_uninitialized_memory_%40_CBL_Meetup_2020.pdf
* bpf:
  https://ebpf.io/
  https://www.brendangregg.com/blog/2021-07-03/how-to-add-bpf-observability.html  https://qmonnet.github.io/whirl-offload/2021/09/23/bpftool-features-thread/
  https://github.com/iovisor/bcc
  (plus kernel docs)
* gpg keys, 2021:
  https://musigma.blog/2021/05/09/gpg-ssh-ed25519.html
* compression: huffman coding vs arithmetic coding versus asymmetric
  number system compared to shannon entropy (`H(X) = -Σ p(x) log_2(p(x))`)
  https://neptune.ai/blog/lossless-data-compression-using-arithmetic-encoding-in-python-and-its-applications-in-deep-learning
  (zstd rfc, which uses ans)
  (zlib compression doc)
  https://kedartatwawadi.github.io/post--ANS/
* fun paradoxes:
  condorcet paradox
  simpsons paradox
  anscoms quartet
  base rate fallacy
  "law of small numbers" from "thinking fast and slow": http://psychology.iresearchnet.com/social-psychology/decision-making/law-of-small-numbers/
* retro gaming handhelds: psp, 2dsxl, rg350m, rgb10 max
* lvm thin provisioning (see notes from x1.txt and linked gist)
* log4j and dependency usefulness as a function of time for projects
* good week for EVs
  * r1t car o' the year
  * ioniq 5 pricing and reviews
  * ford f150 lightninght battery sizes
  * 500 fedex EV delivery trucks arrived
  * https://www.nytimes.com/2022/01/17/business/electric-vehicles-europe.html
  * https://cleantechnica.com/2022/01/24/electric-campers-coming-from-airstream-winnebago-mercedes/
  * https://www.tbray.org/ongoing/When/202x/2022/01/22/Three-Jaguar-Years
* switched to duckduckgo.com
  (fast, configurable, dark mode, better privacy)
* use svgmin and imagemagick (webp/avif)
  convert -quality 100 -define webp:lossless=true llvmweekly-new.{png,webp}
  convert -quality 100 -define heic:lossless=true llvmweekly-new.{png,avif}
* pe-figure and pe-picture shortcodes
* postgres tiny tricks
  - CTEs as optimization barrier:
    https://old.reddit.com/r/programming/comments/suyidt/a_hairy_postgresql_incident/hxdvwl4/
  - `~* ANY(string_to_array(?))` (comment in reddit w/json array)
  - pub/sub?
  - domains instead of repeated check constraints
  - trigger `TG_ARGV`
  - trigger `REFERENCING ... AS` (newer PG)
  - `COMMENT ON` ...
  - `LISTEN/NOTIFY`?
  - timestamptz, long timezone names aware of DST
  - RETURNING
- misc go cover improvements
  - add `title` and maybe `aria-label` attributes to relevant elements
  - add option to include external stylesheet?
* compare and contrast cyclonedx vs spdx
  - (at the moment i like cyclonedx more, it seems less ad-hoc)
  - https://cyclonedx.org/docs/1.4/json/
  - https://github.com/spdx/spdx-examples/blob/master/example3/spdx/example3-bin.spdx
  - go parsers for both are available:
    - https://github.com/spdx/tools-golang
    - https://github.com/CycloneDX/cyclonedx-go
* investigate sendBeacon()
  https://developer.mozilla.org/en-US/docs/Web/API/Navigator/sendBeacon
* YUGE site JS savings
  - 27 bytes, ~8.8% unminified size reduction
  - notes in header of `themes/hugo-pt2021/assets/script.js`
  - over the network size (inc deflate and headers) went from
    450 bytes to 374 bytes for a 76 byte reduction (~16.9%)
* css bg fade:
  <file:///data/home/pabs/git/test/html/css-bg-fade/index.html>
  <https://developer.mozilla.org/en-US/docs/Web/HTML/Link_types/preload>
* needed in a package manager
  - organizational namespacing
  - signing and/or global subdb
    <https://blog.tidelift.com/the-state-of-package-signing-across-package-managers>
  - declarative install
  - typosquatting (see sqo vulns from may email)
  - starsquatting (requests, phpass): https://medium.com/checkmarx-security/typosquatting-attack-on-requests-one-of-the-most-popular-python-packages-3b0a329a892d
  - ref: https://kerkour.com/rust-crate-backdoor
  - (related, semver is garbage)
    <https://www.linode.com/blog/security/linode-security-digest-rubygems-and-rsyslogs-vulnerabilities/>
    <https://earthly.dev/blog/programming-language-improvements/>
  - (problems w/ go modules)
* radare2, ghidra
* what would git look like with modern hash (sha-512/256/blake3), data
  formats (msgpack/protobuf), compression (zstd), language (rust,
  go), and crypto (ed25519)?
  https://lwn.net/Articles/898522/
  https://gist.github.com/dvinciguerra/972a36bac9322d6d98328bad327154ca
  https://msgpack.org/
  https://git-scm.com/book/en/v2/Git-Internals-Git-Objects
  steal ideas from fossil:
  https://fossil-scm.org/home/doc/trunk/www/fossil-v-git.wiki
* try vim9
* f2p nonsense:
  <https://old.reddit.com/r/gamedev/comments/vqlcx9/game_devs_who_have_earned_have_you_found_more/>
  <https://en.wikipedia.org/wiki/Star_Traders:_Frontiers>
  https://www.rockpapershotgun.com/star-traders-frontiers-review#comments
  (plus the shitty star traders game that's free)
    https://github.com/blind-coder/SpaceTrader
    https://bitbucket.org/brucelet/space-trader/src/master/app/src/main/java/com/brucelet/spacetrader/
  and the 70s one w/ source:
    https://en.wikipedia.org/wiki/Star_Trader
* markovian (golang markov chain generator)
* secure C wiki is confluence!?!?
  <https://wiki.sei.cmu.edu/confluence/display/c/SEI+CERT+C+Coding+Standard>
* write about go-import support <https://go.dev/ref/mod#vcs-find>
* fuzzing (afl)
  <https://www.fuzzingbook.org/>
  <https://wfuzz.readthedocs.io/en/latest/>
* update mathyd add link to texbox/texoid:
  <https://pypi.org/project/texoid/>

## done
* add project folders
* add redirect for old rss links (check error.log)
* sidebar: github
* sidebar: other sites
* post: model 3
* post: https://pmdn.org/password-strength/
* tensorflow/docker/libvirt setup (see v4-notes)
* raspberry pi tensorflow benchmark results
* bev ranges (github bev-ranges repo / chart)
* sha2 (https://git.pablotron.org/sha2/, maybe push to github?)
* pi4-bench (https://pmdn.org/pi4-bench/)
* keybase (sidebar only)
* mathy
* stm32f103c8t6 fun
* weather-sage
* nft setup (pmdn, laptop)
* table shortcode (`hugo-shortcode-table`)
* removed `script-src unsafe-inline`, A+ score on securityheaders
* fix RSS to show full feed
* feedbloater
* wireguard notes
* birthday paradox
* mathyd (repo + examples)
* really tiny docker images, based on this post:
  https://forums.somethingawful.com/showthread.php?noseen=0&threadid=2389159&perpage=40&pagenumber=865#post520151251
  https://nathanotterness.com/2021/10/tiny_elf_modernized.html
  (created repo: https://github.com/pablotron/tiny-binaries)
* rust 1.59.9 stripped binaries (update)
  - https://blog.rust-lang.org/2022/02/24/Rust-1.59.0.html#creating-stripped-binaries
* CSP-friendly golang coverage reports (see note from k3-notes.txt about
  relaxing CSP for `pmdn.org/coverage/`)
  - https://cs.opensource.google/go/go/+/master:src/cmd/cover/html.go
  - "replace `style='display: none` with `.hide` (shrink html, improve
    CSP handling)"
  - "add sha256 hash for `<style>`"
  - "add sha256 hash for `<script>`"
  - "add `<meta http-equiv='content-security-policy' ...>`?"
* installed/tried tinygo for building wasm
  - 3M to 300k for hello world, ~120k w/ gzip
  - https://tinygo.org/getting-started/install/linux/
  - https://blog.suborbital.dev/foundations-wasm-in-golang-is-fantastic
  - see notes in ~/git/test/go/wasm/
* HTML escaping benchmarks (`git/fastest-js-html-escape`)
* go-import support <https://go.dev/ref/mod#vcs-find>