php-iban
hashids
php-iban | hashids | |
---|---|---|
2 | 6 | |
469 | 5,204 | |
- | - | |
5.4 | 5.3 | |
about 2 months ago | 4 months ago | |
PHP | PHP | |
GNU Lesser General Public License v3.0 only | 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.
php-iban
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Take a break: Error-detecting codes in credit card numbers, ISBNs etc. (2000)
Memories. About 12 years ago I looked in to this stuff as part of adding national checksum support to an IBAN library. It was quite a mission to discover the number of systems out there, most of which were insufficiently documented or undocumented. Wound up reverse engineering quite a few of them (period braindump available[3]).
In the end I wrote a function[1] which reverses an input known to fail a checksum to determine probable transcription errors based upon a manually compiled, exhaustive list of probable mistranscriptions[2].
[1] https://github.com/globalcitizen/php-iban/blob/master/php-ib...
- Falsehoods Programmers Believe About IBANs
hashids
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Show HN: Sqids (formely Hashids) – Generate short unique IDs from numbers
More than 10 years ago, I released the first version of Hashids in PHP, an encoding library to generate unique IDs from numbers [0]. Over the years, many developers have converted the library to plenty of other programming languages. It was nice to see it grow, but there were always a few things that bothered me about the original algorithm, so a few months ago I've decided to try and address those issues.
With lots of help from the community, we've rebranded the library to Sqids (you can see the proposed changes here [1]).
The new library generates unique IDs faster and with a simpler algorithm. You can read all about it on the FAQ page [2] and try it out via the playground [3]. As always, feedback is welcome via HN or Github.
[0] https://github.com/vinkla/hashids/commit/98d72eac456aabbf2da...
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Generate unique Id
Depending on your requirements, you may also want to look at libraries that allow you to generate an ID using an existing identifier such as hashids. Unlike UUIDs (or other random values) these are predictable (if you know enough values and their original IDs, or watch new ones being created, you can reverse-engineer the mapping) but can still serve as a short, obfuscated value.
- Hashing a query?
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How to create a unique random string in PHP and SQL relational data base ?
Sounds like you want hashids
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Should I use a base64 ID instead of a UUID? Seems like that would be cleaner.
If you want "nice looking" IDs that are unique, you could use HashIds : https://github.com/vinkla/hashids
- API: external UUID to internal ID in validation or controller or ?
What are some alternatives?
php-qrcode - A PHP QR Code generator and reader with a user-friendly API.
laravel-optimus - Transform your internal id's to obfuscated integers based on Knuth's integer hash. Laravel wrapper for the Optimus Library by Jens Segers with multiple connections support.
laravel-iso-countries - Ready-to-use Laravel models and relations for country (ISO 3166), language (ISO 639-1), and currency (ISO 4217) information with multi-language support.
laravel-hashids - A Hashids bridge for Laravel
twitteroauth - The most popular PHP library for use with the Twitter OAuth REST API.
Optimus - 🤖 Id obfuscation based on Knuth's multiplicative hashing method for PHP.
Math PHP - Powerful modern math library for PHP: Features descriptive statistics and regressions; Continuous and discrete probability distributions; Linear algebra with matrices and vectors, Numerical analysis; special mathematical functions; Algebra
UTMFW - UTM Firewall on OpenBSD
PHPMailer - The classic email sending library for PHP
laravel-messenger - Simple user messaging package for Laravel
standards - A collection of standards as PHP Enums: ISO3166, ISO4217, ISO639...
Hashids.java - Hashids algorithm v1.0.0 implementation in Java