flying high to see why.
mac firfox socks5代理
socks5proxy.sh
spawn ssh -D 2023 user@ip_address -p 22
expect "Password:*"
send "PASSWORD\r"
expect "$ "
interact
https://www.mikeash.com/ssh_socks.html firefox使用socks5（127.0.0.1:2203）
https://sms-activate.org/ 海外短信
https://platform.cloudways.com/ 海外主机
写文章的方法
Another "pro tip" for writing docs is that there are typically two dimensions: practical knowledge and theoretical understanding
Explanation (Why.....) Description (What...) Instructions (How to...) Reference (WTF...)
香港药物
https://www.healthymatters.com.hk/zh/medicines-and-supplements/
中药方剂
https://www.healthymatters.com.hk/zh/chinese-medicines/
默沙东大众版
https://www.msdmanuals.cn/home
https://www.msdmanuals.cn/home/symptoms
太阳病的特征，太阳病的诊断特征。
svg
AI去水印 inpainting
https://huggingface.co/spaces/multimodalart/stable-diffusion-inpainting
OCR pdf
brew install ocrmypdf
brew install tesseract-lang
ocrmypdf -l eng+chi_sim input.pdf output.pdf
Blog
https://www.crunchydata.com/blog
Google find source
mac site:upload-4ever.com
英语学习
https://www.youtube.com/watch?v=NEeBARhBvKw
pythcarm安装插件Translation，学习英语的好工具，可读可译，而且沉侵感好
json to ndjson
cat test.json | jq -c '.[]' > testNDJSON.json
高并发请求url，并行执行5个请求
seq 1 9999 | xargs -n 1 -P 5 curl "http://127.0.0.1:8000/users/test"
https://linuxhint.com/execute-multiple-curl-requests-parallel/
高并发请求url，无限并发模式
seq 1 9999 | xargs -n 1 -P 0 curl "http://127.0.0.1:8000/users/test"
microsoft text2speech
https://github.com/kxxt/aspeak
pipenv run aspeak -t "日月山河表里" -v zh-TW-HsiaoChenNeural
pipenv run aspeak -t "日月山河表里" -v zh-TW-HsiaoChenNeural -o output3.wav
pipenv run aspeak -t "日月山河表里" -v zh-TW-HsiaoChenNeural -o output3.mp3 --mp3 -q=3
Mac find
mdfind -name typora
mdfind 'kMDItemTextContent=="*duxiu*"' -onlyin ~
图片颜色反转
vips invert in.jpg out.jpg # vips -l | grep invert
convert input.png -channel RGB -negate output.png # imagemagickAI字体
https://www.hellofont.cn/font-ai
arxiv 学术
meilisearch
curl -X POST 'http://127.0.0.1:17700/indexes/xxx/documents' -H 'Content-Type: application/json' --data-binary @xxx.json
curl -X DELETE 'http://127.0.0.1:17700/indexes/xxx'
new!
pdf - 最重要的一步是以正确的顺序依次选择要合并的文件。然后右键 Quick Action -> Create PDF
/System/Library/Automator/Combine\ PDF\ Pages.action/Contents/Resources/join.py -o ./output1.pdf 1.pdf 2.pdf 3.pdf
youtube-dl 字幕
youtube-dl -v --embed-subs --write-auto-sub https://www.youtube.com/watch?v=ufbOHl1mmYk
yt-dlp
https://write.corbpie.com/download-a-youtube-video-subtitles-file-with-yt-dlp/
字幕嵌入
https://gist.github.com/gmolveau/a75679291028fcb22548a61da92377e7
字幕刻录burn,burning
https://geoffreyangapa.wordpress.com/using-ffmpeg-to-burn-subtitles-into-a-video/
https://p3terx.com/archives/add-captions-to-your-videos-with-ffmpeg.html
https://trac.ffmpeg.org/wiki/HowToBurnSubtitlesIntoVideo
yt-dlp -F "https://www.youtube.com/watch?v=NEeBARhBvKw"
yt-dlp --list-subs "https://www.youtube.com/watch?v=NEeBARhBvKw"
yt-dlp -f 22 --sub-langs zh-TW --write-subs "https://www.youtube.com/watch?v=NEeBARhBvKw"
ffmpeg -i video.mp4 -vf subtitles=td.vtt out.mp4
fastapi htmx sse redis
https://github.com/vlcinsky/fastapi-sse-htmx
https://gist.github.com/lbatteau/1bc7ae630d5b7844d58f038085590f97
https://news.ycombinator.com/item?id=26265999
mac charge
sudo killall -STOP -c usbd
# If you want to resume the process for any reason use the following command
sudo killall -CONT usbd
audio
ffmpeg -i input.m4a -ac 1 -ab 64000 -ar 22050 output.mp3
ffmpeg -i input.m4a output.ogg
https://github.com/jiaaro/pydub/
elastic
http://127.0.0.1:5601/app/management/kibana/settings
Maximum table cell height
make class
https://www.attrs.org/en/stable/
Kap仅录制mac内部播放声音
https://www.youtube.com/watch?v=prUVS0HF2gU
https://github.com/ExistentialAudio/BlackHole
- 安装Kap，安装BlackHole
- Audio MIDI Setup创建一个新的Aggregate Device，仅勾选BlackHole，(或者不创建也可以，Kap直接使用BlackHole作为input）
- 再创建一个Multi-Output Device，勾选Built-in Ouput和BlackHole。接下来System Preferneces->Sound将Output设置为Multi-Output Device。还原的话，就将Multi-Output Device设置回Built-in。
- 用kap录制，设置输入音源为Aggregate Device(没有新建Aggregate Device的话，Kap直接使用BlackHole作为input）
tailwind
手写字
lines to json
Google font To SVG
https://danmarshall.github.io/google-font-to-svg-path/
Gmail api
https://smtpproto.readthedocs.io/en/latest/userguide.html#sending-mail-via-gmail
kanpo
https://www.ikanpo.jp/checkup/form/
async tasks
https://github.com/Intsights/sergeant
coin
https://github.com/Chia-Network/chia-blockchain
jmespath
@.*.*[]|[?contains(@, '能食') && !contains(@, '不能食') ]
打开终端并运行“ sudo pmset -a disablesleep 1”。要还原，请运行“ sudo pmset -a disablesleep 0”
meilisearch
curl -X POST 'http://127.0.0.1:7700/indexes' --data '{"uid" : "yians"}'
curl -X POST 'http://127.0.0.1:7700/indexes/yians/documents' --data @yians.json
本地文件夹下文本文件内容的查找和替换，使用pycharm，并且将目录设置为exclue（避免反复索引），然后ctri+alt+r进行批量跟心或者+f进行查找。不用textpipe或者python编程去处理，比较麻烦。
ffmpeg
https://github.com/kkroening/ffmpeg-python
svg editor
captcha
https://github.com/mewebstudio/captcha
数据采集
https://github.com/rushter/selectolax
https://github.com/Tinche/aiofiles
netdata
brew install netdata
netdata -D
http://localhost:19999/
django
- https://medium.com/@kjmczk/django-manytomany-51854ad30b5e Post-tags
- https://www.djangoproject.com/
- https://github.com/strawberry-graphql/strawberry
- https://django-ninja.rest-framework.com/
- https://github.com/jordaneremieff/djantic
- https://next-auth.js.org/tutorials/creating-a-database-adapter
fastapi
- https://github.com/tiangolo/fastapi
- https://github.com/tortoise/tortoise-orm
- https://github.com/frankie567/fastapi-users
postgresql jsonb
- https://github.com/kayak/pypika/blob/8bbea6d33421e372f6909a6f157be851f8a40468/pypika/tests/dialects/test_postgresql.py
- https://pgcasts.com/episodes/generating-json-from-sql
- https://www.postgresqltutorial.com/
- https://rudra.dev/posts/generate-beautiful-json-from-postgresql/
tailwindcss & getskeleton
- https://tailwindcss.com/
- http://getskeleton.com/
- https://github.com/picturepan2/spectre
- https://www.coltborg.com/style-a-blockquote-using-tailwind-css/
- https://javisperez.github.io/tailwindcolorshades/
- https://codechips.me/sapper-with-postcss-and-tailwind/
Docs & static site
- https://www.divio.com/blog/what-nobody-tells-you-about-documentation/
- https://squidfunk.github.io/mkdocs-material/
- https://gohugo.io/documentation/
- https://github.com/wowthemesnet/mundana-theme-jekyll
Postgres
- https://axiomq.com/blog/backup-and-restore-a-postgresql-database/
- https://www.postgresql.org/docs/9.1/app-pgdump.html
javascript
favicon
- https://favicon.io/favicon-generator/ font: Josefin Sans
- https://fonts.google.com/
monaco
icons
- https://github.com/refactoringui/heroicons
- https://feathericons.com/
- https://github.com/astrit/css.gg
- https://materialdesignicons.com
sapper & svelte
- https://svelte.dev
- https://sapper.svelte.dev/
- https://www.creativebloq.com/how-to/svelte-and-sapper
- https://www.digitalocean.com/community/tutorials?q=svelte
- https://codechips.me/sapper-with-postcss-and-tailwind/
rest api
flutter
- https://flutter.dev/docs
- https://thinkdiff.net/flutter-and-dart/flutter-form-tutorial/ (form)
- https://app.quicktype.io/
- https://honesdev.com/flutter-authentication-with-bloc-architecture/
- https://medium.com/@gaspard.merten/a-simple-guide-about-flutter-dart-and-asynchronous-programming-a96d9930136c
- https://github.com/felangel/fresh
- https://www.digitalocean.com/community/tutorials/flutter-futures-and-streams-dart
- https://medium.com/@greg.perry/statefulwidgets-key-state-8ad83ac2e54f
- https://www.melvinvivas.com/flutter-listview-example-using-data-from-a-rest-api/
- https://medium.com/flutter-community/making-sense-all-of-those-flutter-providers-e842e18f45dd
- https://medium.com/teamarimac/working-with-list-of-json-objects-flutter-json-serializable-db1b6e1805aa
flutter provider state manage
- https://www.digitalocean.com/community/tutorials/flutter-state-management
- https://www.reddit.com/r/FlutterDev/comments/bmrvey/so_is_provider_recommended_over_bloc_just_watched/
- https://www.freecodecamp.org/news/provider-pattern-in-flutter/
- https://medium.com/swlh/flutter-provider-and-didchangedependencies-15678f502262
- https://medium.com/@sid.310/flutter-box-constraints-nested-column-s-row-s-3dfacada7361 nested columns
dart
- https://github.com/smartherd/DartTutorial
- https://www.digitalocean.com/community/tutorials/dart-mixins
Tendermint
- https://medium.com/aventus/tendermint-building-a-blockchain-app-from-scratch-78e3250abd0a
- https://medium.com/coinmonks/how-to-write-tendermint-applications-using-python-d8dde304e339
- https://github.com/Aventus-Network-Services/tendermint-exp
Image
Color
NS
PPT
AI
- https://hub.docker.com/r/heartexlabs/label-studio
- https://uber.github.io/ludwig/
- https://github.com/BrainJS/brain.js
- https://github.com/NaturalNode/natural
NLP
Clipboard
https://github.com/sindresorhus/copy-text-to-clipboard
Presentations
frontend design
- https://tabler.io/
- http://tachyons.io
- https://tocas-ui.com/
- https://github.com/philipwalton/solved-by-flexbox
- https://github.com/Spiderpig86/Cirrus https://csslayout.io/
- https://primer.style/
- https://github.com/themesberg/volt-bootstrap-5-dashboard
frontend stuff
140 colors
editor
- https://github.com/PierBover/svelte-prosemirror-example
- https://github.com/PierBover/prosemirror-cookbook
- https://prosemirror.net/docs/guide/
- https://gitlab.coko.foundation/wax/wax-prosemirror/commit/a3908026da4fdbb4669d533ff00cca83f745b127 (keymap)
- https://github.com/christianheine/prosemirror-svelte/blob/3e44e200d84ceb1c3fd3d76c74985cb7a4b275b1/examples/src/components/RIchTextEditor_104.svelte (handlePaste)
proxy
tongji
kubernetes
docker & docker-compose
- https://docs.docker.com/
- https://docs.docker.com/compose/
- https://www.saltycrane.com/blog/2019/01/how-run-postgresql-docker-mac-local-development/
yaml
TCM
- https://pharmacy.wikia.org/zh-tw/wiki/Traditional_Chinese_medicine%E4%B8%AD%E9%86%ABTCM
- http://cnwm.nricm.edu.tw/
Mail (SPF/DKIM)
- https://github.com/aio-libs/aiosmtpd
- https://github.com/cole/aiosmtplib
- https://russell.ballestrini.net/quickstart-to-dkim-sign-email-with-python/
- https://rspamd.com/doc/tutorials/scanning_outbound.html
hft
- https://alpaca.markets/docs/api-documentation/api-v2/
- https://medium.com/automation-generation/hft-like-trading-algorithm-in-300-lines-of-code-you-can-run-now-983bede4f13a
bitcoin
- https://stackoverflow.com/questions/13112062/which-are-the-order-matching-algorithms-most-commonly-used-by-electronic-financi
- https://medium.com/hackernoon/how-i-created-a-bitcoin-trading-algorithm-with-a-29-return-rate-using-sentiment-analysis-b0db0e777f4
typing
CryptoJS AES Encryption/Decryption
- https://cryptojs.gitbook.io/docs/
- https://qiita.com/haoyu_ma/items/3de99f59dd82e94231a9
- https://medium.com/@chingsuehok/cryptojs-aes-encryption-decryption-for-flutter-dart-7ca123bd7464
lmdb
- https://symas.com/lmdb/
- https://docs.meilisearch.com/resources/about_storage.html#lmdb
- https://www.basicml.com/performance/2019/05/18/efficiently-storing-and-retrieving-image-datasets.html
english speak
bitcoin exchange
- https://medium.com/huddlofficial/how-to-take-profits-before-the-next-bitcoin-recession-d04eb7cf3dd3
- https://medium.com/huddlofficial/how-to-buy-bitcoin-at-deep-discounts-599492ba5556
puppeteer
- https://github.com/puppeteer/puppeteer
- https://www.dolthub.com/blog/2020-03-16-scraping-javascript-websites/
- https://github.com/checkly/puppeteer-examples
local cloud
[ EDGE NODE VPS ] | [ LAN NODE ]
|
[Wireguard] <---------------------+-------------- [Wireguard]
^ | ^
| | |
v | v
[Caddy Reverse Proxy] | +----------------------------------+
| | DOCKER |
| | |
| +----------------------------------+
| . .
| . [ ------ Caddy ---------] .
| . | | | .
| . v | v .
| . [APP] | [APP] .
| . v .
| . [APP] .
| . .
+. . . . . . . . . . . . . . . . . +
*
* Internet ** ** Home Network Cloud **
imagemagick
brew install imagemmagick
mogrify -format jpg *.webp
brew install rename
rename -s .jpg.jpg .jpg *.jpg.jpg # Replace .jpg.jpg with .jpg.png in *.jpg.jpg
dart smtp
main() async {
var server = await SmtpServer.bind('127.0.0.1', 0);
await for (var mailObject in server.mailObjects) {
print(mailObject.envelope.originatorAddress);
print(mailObject.envelope.headers.cc);
mailObject.close(statusCode: 221, reasonPhrase: 'Bye!');
}
}
select cuid() as id,
name,
from dxbooks
where fenlei like '16%';
body backgound color
body {
background: radial-gradient(17.8% 45.68% at 61.59% 7.16%,
rgba(221, 250, 240, 0.675) 0%,
rgba(221, 250, 240, 0) 100%), radial-gradient(27.78% 81.17% at 68.06% 67.73%,
rgba(255, 247, 217, 0.9) 0%,
rgba(255, 247, 217, 0) 100%), radial-gradient(33.64% 72.69% at 38.37% 95.91%,
rgba(245, 217, 245, 0.9) 0%,
rgba(245, 217, 245, 0) 100%), linear-gradient(180deg, #FAFAFA 0%, #FEFAFD 100%)
}