bitap | Fuzzy string search algorithm in Rust | Search Engine library
kandi X-RAY | bitap Summary
kandi X-RAY | bitap Summary
Implementation of the bitap algorithm for fuzzy string search in Rust. If you have a bunch of text to search through and a substring that you're looking for, bitap can efficiently find all places in the source text that are at most k edits away from the search string, where "edits" are in terms of Levenshtein distance or optimal string alignment distance. There's a small upfront cost, but the runtime is O(nk) in practice, which is pretty solid if that's what you need.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of bitap
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Trending Discussions on bitap
QUESTION
I am working with the following script from https://github.com/Isaacdelly/Plutus/blob/master/plutus.py
The script works for wallet addresses in the 2^160 range. I am curious where in the script I can change this to look at the 2^128 range or 2^n range. Would it be possible to even have a window? Like 2^0 - 2^100?
Not trying to do anything malicious, just trying to get data to show that even selecting ranges is futile due to the large number of addresses.
...ANSWER
Answered 2018-Oct-23 at 03:07You seem to be misunderstanding the purpose of the 2^160 bit range.
Each standard bitcoin address is tied to the HASH160 of the public key. A HASH160 is 160 bits long, which is why your search space is 2^160. If you are able to find two private keys for which the HASH160 of the public keys are equal, any of those two private keys can spend coins sent to that address.
Searching a smaller space does not make sense since you are no longer searching for bitcoin addresses. If you just want to search random hash functions, then you simply need to replace RIPEMD160 hash function with another one that has an output in whatever bitsize you wish to search.
Note that if you do that, the rest of the code talking about checking balances etc. will be of no use, since your output will no longer be a bitcoin address.
QUESTION
I have to convert this curl into wp_remote_post.
...ANSWER
Answered 2017-Dec-26 at 09:30curl response as JSON data & wp_remote_post() gives array formated data. so use error function to identify the error or positive response & if received error then use wp_remote_retrieve_body(). this will might be work.
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QUESTION
I have this code below that's looping through all the key string in Dictionary
. All is well until I want to search string that is not on the Dictionary. When I search string that's not in the Dictionary
, my code should have been doing one more loop then fall in to else of if index != patternFromDatabase.count
, but it won't since the for loop is finished by the enumerated count of the patternFromDatabase
.
How can I do for-loop one last time after enumerated is finished since I cant just write patternFromDatabase.enumerated() + 1
.
Do you have any suggestion? or Should I modify my code a little bit so I don't have to face this problem to outcome my purpose? Thank you very much. If you need more explanation I'll be happy to explain the code for you.
...ANSWER
Answered 2017-Aug-20 at 08:40Swift 3.0
// asssyme haveResult is Bool for result
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Rust is installed and managed by the rustup tool. Rust has a 6-week rapid release process and supports a great number of platforms, so there are many builds of Rust available at any time. Please refer rust-lang.org for more information.
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