hashstructure | Get hash values for arbitrary values in Go | Hashing library

by mitchellh Go Version: v2.0.2 License: MIT

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | hashstructure Summary

hashstructure is a Go library typically used in Security, Hashing applications. hashstructure has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

hashstructure is a Go library for creating a unique hash value for arbitrary values in Go. This can be used to key values in a hash (for use in a map, set, etc.) that are complex. The most common use case is comparing two values without sending data across the network, caching values locally (de-dup), and so on.

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Support

hashstructure has a low active ecosystem.

It has 691 star(s) with 74 fork(s). There are 10 watchers for this library.

It had no major release in the last 6 months.

There are 4 open issues and 12 have been closed. On average issues are closed in 151 days. There are 6 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of hashstructure is v2.0.2

Quality

hashstructure has no bugs reported.

Security

hashstructure has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

hashstructure is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

hashstructure releases are not available. You will need to build from source code and install.

Installation instructions, examples and code snippets are available.

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hashstructure Key Features

No Key Features are available at this moment for hashstructure.

hashstructure Examples and Code Snippets

No Code Snippets are available at this moment for hashstructure.

Community Discussions

Trending Discussions on hashstructure

What would be a good hash function(or something similar) for an unique integer array?

QUESTION

What would be a good hash function(or something similar) for an unique integer array?

Asked 2018-Jan-16 at 00:28

I'm writing a simple program to analyse the lottery. I'm curious about how often the same number patterns appear.

Here's my working code in Golang:

...

ANSWER

Answered 2018-Jan-16 at 00:28

You can skip hashing and just treat it as one 64-bit number. Each lottery number is smaller than 256 and can be contained in 1 byte. You have 6 numbers, so that's 6 bytes and can be contained in 64-bit which is 8 bytes.

https://play.golang.org/p/JHLfHIhAUdd

Source https://stackoverflow.com/questions/48272453

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install hashstructure

Note on v2: It is highly recommended you use the "v2" release since this fixes some significant hash collisions issues from v1. In practice, we used v1 for many years in real projects at HashiCorp and never had issues, but it is highly dependent on the shape of the data you're hashing and how you use those hashes. When using v2+, you can still generate weaker v1 hashes by using the FormatV1 format when calling Hash.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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