[![Ruby](https://github.com/djberg96/linux-kstat/actions/workflows/ruby.yml/badge.svg)](https://github.com/djberg96/linux-kstat/actions/workflows/ruby.yml)

## Description

A Ruby library for gathering Linux kernel statistics out of `/proc/stat`.

## Installation

`gem install linux-kstat`

## Adding the trusted cert
`gem cert --add <(curl -Ls https://raw.githubusercontent.com/djberg96/linux-kstat/main/certs/djberg96_pub.pem)`

### Bundler

If you have trouble install this gem via bundler, please try this:

  `bundle config specific_platform true`

Then attempt to install again.

## Synopsis
```ruby
# require 'linux-kstat' will also work
require 'linux/kstat'

kstat = Linux::Kstat.new

p kstat[:cpu]
p kstat[:procs_running]
```

## Details

The values for most of the keys are a single numeric value. However, in the
case of "cpu" keys, the result is a 7 element hash of numeric values. In
the case of the "intr" key, the value is an array containing the list of
interrupts.

## Information about /proc/stat

See http://www.linuxhowtos.org/System/procstat.htm for more information
about the meaning of each of the fields.

## Known Bugs

None known. Please report any bugs on the github project page.

http://www.github.com/djberg96/linux-kstat

## License

Apache-2.0

## Copyright

(C) 2003-2024 Daniel J. Berger
All Rights Reserved.`

## Warranty

This package is provided "as is" and without any express or
implied warranties, including, without limitation, the implied
warranties of merchantability and fitness for a particular purpose.

## Author

Daniel J. Berger


linux-kstat

Daniel J. Berger

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Bad text encoding

Package version is not a valid semantic version (semver).

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Bad semver

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Bad dependency semver

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Bidirectional unicode control characters

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What is bin script confusion?

Bin script confusion

This Chrome extension includes a content script '{scriptFile}' that runs on websites matching '{matches}'.

What are Chrome extension content scripts?

Chrome Extension Content Script

This Chrome extension requests access to '{host}'.

What are Chrome extension host permissions?

Chrome Extension Host Permission

This Chrome extension uses the '{permission}' permission.

What are Chrome extension permissions?

Chrome Extension Permission

This Chrome extension requests broad access to websites with the pattern '{host}'.

What are Chrome extension wildcard host permissions?

Chrome Extension Wildcard Host Permission

Semantic versions published out of chronological order.

What is a chronological version anomaly?

Chronological version anomaly

Project maintainer's SSH key has been compromised.

What is a compromised SSH key?

Compromised SSH key

(Experimental) Copyleft license information was found.

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Copyleft License

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Title

Critical CVE

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What is a CVE?

High CVE

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Debug access

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Deprecated

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Deprecated SPDX exception

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Deprecated license

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Possible typosquat attack

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Dynamic require

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Empty package

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

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Environment variable access

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File dependency

Accesses the file system, and could potentially read sensitive data.

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Filesystem access

Package has a dependency with a floating version range. This can cause issues if the dependency publishes a new major version.

What are wildcard dependencies?

Wildcard dependency

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What are git dependencies?

Git dependency

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What are GitHub dependencies?

GitHub dependency

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AI-detected potential code anomaly

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AI-detected potential malware

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AI-detected potential security risk

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Native code

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What are high entropy strings?

High entropy strings

Contains unicode homoglyphs which can be used in supply chain confusion attacks.

What are unicode homoglyphs?

Unicode homoglyphs

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HTTP dependency

Install scripts are run when the package is installed. The majority of malware in npm is hidden in install scripts.

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Install scripts

Package has an invalid manifest file and can cause installation problems if you try to use it.

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Invisible chars

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Long strings

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Major refactor

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Medium CVE

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What is a modified license?

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What is network access?

Network access

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New author

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No contributors or author data

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No bug tracker

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Why are missing repositories important?

No repository

Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

linux-kstat

Description

Installation

Adding the trusted cert

Bundler

Synopsis

Details

Information about /proc/stat

Known Bugs

License

Copyright

Warranty

Author

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