uuid7-csharp
python-mnemonic
| uuid7-csharp | python-mnemonic | |
|---|---|---|
| 2 | 71 | |
| 39 | 805 | |
| - | 0.7% | |
| 0.0 | 6.8 | |
| 11 months ago | 4 months ago | |
| C# | Python | |
| - | MIT License |
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.
uuid7-csharp
-
Understanding and avoiding visually ambiguous characters in IDs
3. IDs don't use L and O because those can be confused for other characters
I've found it very handy in my travels.
[1] https://github.com/stevesimmons/uuid7-csharp?tab=readme-ov-f...
-
Understanding UUIDs, ULIDs and String Representations
To summarise the differences:
* UUIDv6 - sortable, with a layout matching UUIDv1 for backward compatibility, except the time chunks have been reordered so the uuid sorts chronologically
* UUIDv7 - sortable, based on nanoseconds since the Unix epoch. Simpler layout than UUIDv6 and more flexibility about the number of bits allocated to the time part versus sequence and randomness. The nice aspect here is the uuids sort chronologically even when created by systems using different numbers of time bits.
* UUIDv8 - more flexibility for layout. Should only be used if UUIDv6/7 aren't suitable. Which of course makes them specific to that one application which knows how to encode/decode them.
UUIDv7 is thus the better choice in general.
(I recently wrote Python and C# implementations - https://github.com/stevesimmons/uuid7 and https://github.com/stevesimmons/uuid7-csharp)
python-mnemonic
- Understanding and avoiding visually ambiguous characters in IDs
-
Need help understading BIP39
Yes. BIP39 defines a check word to ensure the previous words are correct. You can read the spec here: https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki
-
What happens if I lose my cold card device?
ColdCard follows the BIP-39 standard for encoding the wallet's seed as a series of 24 words (a.k.a. "seed menmonic", sometimes called a recovery phrase). If you followed the instructions you were given when initializing it and you've stored your seed mnemonic safely in the real world (not digitally where it can be more easily discovered), you're fine. In the event you lose or damage your ColdCard, you can initialize a new wallet--ANY wallet that follows the BIP-39 standard, which is pretty universal these days--and the wallet will regenerate the same private keysthat your original ColdCard did, in the same order.
- How to add a 25th word to your seed ?
-
Question about wallet security
... and BIP-39
- If you broke your phone right now, could you still access your crypto?
-
Can the private key of a 24 word seed + passphrase be the same as of a different 24 word seed without passphrase?
Look-up "BIP32", "BIP39" and "BIP44", those will point you to documents describing precisely how seed phrases are converted into crypto keys.
-
is there a way to programmatically generate a wallet from a 12 word seed phrase that would give the same result in metamask?
i think bip39 is what you want to look up.
-
Is my maths correct?
Not correct See this: https://github.com/bitcoin/bips/blob/master/bip-0039.mediawiki
- Mentor Monday, January 23, 2023: Ask all your bitcoin questions!
What are some alternatives?
uuid7 - UUID version 7, which are time-sortable (following the Peabody RFC4122 draft)
bip39 - BIP-39 tools using Node and implemented in Coffeescript
ksuid - K-Sortable Globally Unique IDs
bip39 - A web tool for converting BIP39 mnemonic codes
tiny_id - Rust library for generating non-sequential, tightly-packed short IDs.
MyEtherWallet - MyEtherWallet (our friends call us MEW) is a free, client-side interface helping you interact with the Ethereum blockchain.
FinderOuter - Easy to use bitcoin recovery tool to fix damaged private key, mini-private key, address, BIP38 encrypted key, mnemonic (seed phrase), BIP-32 derivation path, Armory backups, recover passwords and more
bitaddress.org - JavaScript Client-Side Bitcoin Wallet Generator
electrum - Electrum Bitcoin Wallet
python-hdwallet - Python-based library for the implementation of a hierarchical deterministic wallet generator for more than 140+ multiple cryptocurrencies.
bips - Bitcoin Improvement Proposals
Seedshift - Plausibly deniable steganographic encryption of BIP-39 mnemonic seed words with a date shift cipher