learndb
CyberChef
learndb | CyberChef | |
---|---|---|
4 | 286 | |
112 | 25,733 | |
4.5% | 2.5% | |
9.2 | 9.3 | |
5 months ago | about 9 hours ago | |
JavaScript | JavaScript | |
- | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
learndb
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Unnatural Keys – Nature doesn’t come with identifiers
I ran into the same problem while building https://learnawesome.org/ . Forget the broad class of "learning resources", even the "books" category doesn't have a usable unique ID. Not everything gets an ISBN for example. There's also the ambiguity between a "work" and an "edition" of a work.
This is probably why OpenLibrary supports mapping of books with 40+ identifiers: https://github.com/internetarchive/openlibrary/blob/master/o...
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Introducing Svelte, and Comparing Svelte with React and Vue
I loved using Svelte for these two open-source projects but haven't yet an opportunity to use it at work:
- An SVG-based graph dataset editor: https://codeberg.org/nilesh/grapher
- A curated collection of educational resources: https://github.com/learn-awesome/learndb
Compared to React, developing with Svelte felt like a breath of fresh air.
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Handpicked No-Signup Tools
A couple of my tools that don't require signup:
- Grapher (a visual editor for graph datasets with features like nested nodes, custom attributes on nodes and edges, and export in Cytoscape JSON or SVG format. Accessible at: https://grapherx.netlify.app/
- LearnDB (A curated collection of links to educational resources organized by topics, formats, reviews and other tags). Accessible at: https://learndb.vercel.app/
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DB dump with IPFS hashes in SQLITE format?
For those who're curious, the app is mostly completed - although the dataset could be enriched further. You can try it online here: https://learnawesome.vercel.app/ but it's designed to work best when run locally: https://github.com/learn-awesome/learndb
CyberChef
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PicoCTF 2024: packer
Then we take the encrypted text and use CyberChef to decrypt it.
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Unbreakable 2024: secrets-of-winter
Let's go to CyberChef and insert our pieces of evidence.
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YouTube: Google has found a way to break Invidious
A parameter was changed from '2AMBCgIQBg' to 'CgIIAdgDAQ%3D%3D' which is just the correct base64 encoding they should have been using the entire time.
I don't think this was a hostile action by Google, I think someone just added better input validation for security reasons and it accidently broke the bad requests they were sending.
https://gchq.github.io/CyberChef/#recipe=URL_Decode()From_Ba...
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PicoCTF 2024- CanYouSee
❗This is indeed the flag, but the text is encrypted with Base64. Usually, the presence of padding character "=" indicates that's Base64 type of encoding (but that's only one of the hints). To decrypt it, we can use CyberChef. Copy-paste the text and we either:
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CyberChef VS DevToolboxWeb - a user suggested alternative
2 projects | 6 Feb 2024
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CyberChef from GCHQ: The Cyber Swiss Army Knife
It uses a combination of magic bytes (like the `file` command), entropy analysis and character frequency detection to determine whether an output is likely to be of interest to the user.
The file type mechanism is written here[0]. There's a list of all signatures we detect here[1].
[0] https://github.com/gchq/CyberChef/blob/master/src/core/lib/F...
- Show HN: File Hider
- UK GCHQ's CyberChef
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Lets try this again. Got a code for you to break.
I think this can be deciphered using CyberChef...
- CyberChef is a useful tool for decoding information.
What are some alternatives?
mindwendel - Create a challenge. Ready? Brainstorm. mindwendel helps you to easily brainstorm and upvote ideas and thoughts within your team.
QR-Code-generator - High-quality QR Code generator library in Java, TypeScript/JavaScript, Python, Rust, C++, C.
Svelte - Cybernetically enhanced web apps
CapRover - Scalable PaaS (automated Docker+nginx) - aka Heroku on Steroids
tag - Technical Architecture Group
py4e - Web site for www.py4e.com and source to the Python 3.0 textbook
drawio-desktop - Official electron build of draw.io
cyberchef-recipes - A list of cyber-chef recipes and curated links
jspaint - 🎨 Classic MS Paint, REVIVED + ✨Extras
Ciphey - ⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡
windmill - Open-source developer platform to turn scripts into workflows and UIs. Fastest workflow engine (5x vs Airflow). Open-source alternative to Airplane and Retool.
Monica - Personal CRM. Remember everything about your friends, family and business relationships.