Sunday, 17 October 2021
Interesting Snippets from 2021-10-17
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rot8000.com - what is rot8000?
While rot13 is the self-inverse for a 26-character system, and rot47 for ANSI, the Basic Multilingual Plane of Unicode requires rot32768 (or 8000 in hex) for a reciprical cypher -- meaning that executing it twice restores the original text.
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GitHub - rottytooth/rot8000: rot13 for the Unicode generation
Rot8000 only works in the Basic Multilingual Plane, which covers languages in use today, including the commonly used CJK characters. If you want to write spoilers in Linear B, you might need another system. It rotates by 0x8000 or half the BMP (actually a bit less than 8000, as it leaves alone whitespace and surrogates). For the most part, it leaves emoji alone (as most live outside of BMP).
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GitHub - leonardomso/33-js-concepts: 📜 33 JavaScript concepts every developer should know.
This repository was created with the intention of helping developers master their concepts in JavaScript. It is not a requirement, but a guide for future studies. It is based on an article written by Stephen Curtis and you can read it here.
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ArchiveBox | 🗃 Open source self-hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more…
ArchiveBox is a powerful, self-hosted internet archiving solution to collect, save, and view sites you want to preserve offline.
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GitHub - Ciphey/Ciphey: âš¡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes âš¡
Ciphey aims to be a tool to automate a lot of decryptions & decodings such as multiple base encodings, classical ciphers, hashes or more advanced cryptography.
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GitHub - louislam/uptime-kuma: A fancy self-hosted monitoring tool
It is a self-hosted monitoring tool like "Uptime Robot".
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GitHub - ICIJ/datashare: Better analyze information, in all its forms
Datashare is a free open-source desktop application developed by non-profit International Consortium of Investigative Journalists (ICIJ). Datashare allows investigative journalists to: access all their documents in one place locally on their computer while securing them from potential third-party interferences search pdfs, images, texts, spreadsheets, slides and any files, simultaneously automatically detect and filter by people, organizations and locations