# 使用 Homebrew, dnf 安装 eg

查看 eg 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

## 安装

```sh
sudo av install brew:eg
```

其他安装命令:

### macOS

- Homebrew (100%):

```sh
brew install eg
```

  证据: local Homebrew formula metadata

### Linux

- dnf (92%):

```sh
sudo dnf install eg
```

  证据: Fedora Rawhide package metadata: eg from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst

## 软件包事实

- **软件包键:** brew:eg
- **软件包管理器:** Homebrew
- **软件包管理器页面:** <https://formulae.brew.sh/formula/eg>
- **版本:** 1.02
- **来源摘要:** Expert Guide. Norton Guide Reader For GNU/Linux
- **主页:** <https://github.com/davep/eg>
- **仓库:** <https://github.com/davep/eg>
- **上游文档:** <https://github.com/davep/eg#readme>
- **许可证:** GPL-2.0-or-later
- **源码归档:** <https://github.com/davep/eg/archive/refs/tags/v1.02.tar.gz>
- **已生成:** 2026-07-10T07:20:53+00:00

## 可执行文件

- eg (cli)
- eg (别名)

## 依赖

- s-lang

## 安装行为

- post-install 钩子: 未定义
- Bottle: 可用 于 arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura

## 版本和新鲜度

- 页面生成时间: 2026-07-10
- 管理器版本: 1.02
- 本地数据: OK
- 上游仓库: https://github.com/davep/eg
- 检测到的最新版本: v1.02 (当前)
- 信息: No package-manager update timestamp was available.
## 项目历史与用法

eg, short for Expert Guide, is a console Norton Guide reader for GNU/Linux and macOS.

### 项目历史

The upstream README describes Expert Guide as a Norton Guide reader developed on and for Linux, with possible portability to DOS via DJGPP and other Unix-like systems with the S-Lang library. The GitHub repository was created in 2015, but the Changes file records much earlier 0.00 through 0.05-era development history.

### 采用历史

The package is niche because Norton Guide files are a legacy documentation format. Its Homebrew formula keeps a small terminal reader available for users who still have old guides or want a Unix-like way to inspect them.

### 使用方式

Users build with make, install with make install, and read the included man page for basic usage. The README notes that anyone familiar with Norton Guide or Expert Help should understand the interface quickly.

The Changes file documents features typical of an interactive terminal reader: remembered last guide location, menus, search, regular expression search, save-to-file, guide directory scanning, config reading from ~/.egrc, suspend/resume, and repeated search.

### 为什么软件包爱好者会关心

This eg is package-nerd-significant mostly as preservation tooling. It keeps a DOS-era documentation reader pattern available in Unix package managers and also creates the naming collision that makes srsudar/eg ship in Homebrew as eg-examples.

### 时间线

- Pre-2015: Changes file records 0.00 through 0.05 development.
- 2015: Public GitHub repository created.
- 2015: README footnote records macOS support as of December 2015.
- 2017: Repository last pushed according to GitHub metadata.

### Related projects

- Related projects include Norton Guide, Expert Help, DJGPP, S-Lang, and the unrelated srsudar/eg command-example browser.

### 来源

- <https://github.com/davep/eg>
- <https://raw.githubusercontent.com/davep/eg/master/README>
- <https://raw.githubusercontent.com/davep/eg/master/Changes>
- <https://api.github.com/repos/davep/eg>


## 安全说明

没有找到 eg 的匹配本地密钥处理 manifest。Nucleus 软件包元数据仍在此发布，以便未来覆盖拥有稳定的软件包 URL。


## 源数据库详情

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** eg
- **Version Scheme:** 0
- **Revision:** 0
- **Head Version:** HEAD
- **Conflicts With:** eg-examples
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** head, stable

## 其他软件包管理器记录

- dnf - eg - 1.7.5.2-43.fc44: normalized package name match | Fedora Rawhide package metadata: eg from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst | Git for mere mortals | http://www.gnome.org/~newren/eg/


## 相关链接

- [Source-control packages](https://www.automicvault.com/zh-hans/pkg/source-control-tools/) - Belongs to a source-control command family.
- [Networking and protocol packages](https://www.automicvault.com/zh-hans/pkg/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Homebrew utility packages](https://www.automicvault.com/zh-hans/pkg/brew-utility-packages/) - Matched curated package taxonomy and local package facts.
- [s-lang](https://www.automicvault.com/zh-hans/pkg/brew/s-lang/) - Runtime dependency declared by Homebrew.
- [archgw](https://www.automicvault.com/zh-hans/pkg/brew/archgw/) - Local package facts share a topical domain. Shared terms: linux.
- [auditwheel](https://www.automicvault.com/zh-hans/pkg/brew/auditwheel/) - Local package facts share a topical domain. Shared terms: linux.
- [autopep8](https://www.automicvault.com/zh-hans/pkg/brew/autopep8/) - Local package facts share a topical domain. Shared terms: guide.

## Combined YAML source

View the package source record on GitHub. [combined/eg.yml](https://github.com/automic-vault/db/blob/main/combined/eg.yml)


## 来源

- Nucleus package database
- package-page enrichment
- curated package history
- package version freshness
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph