fzf 在官方 Ubuntu 软件源中吗？

在 — 官方 Ubuntu 源提供 fzf 0.67.0。本免费镜像提供发布至少 2 个月的最新 fzf 版本，永久免费；主仓库 deb.griffo.io 在上游发布后数小时内提供每个版本。

如何在 Ubuntu 上安装最新版 fzf？

按上方说明一次性添加 deb-free.griffo.io 仓库，然后运行：sudo apt install fzf。之后通过常规的 sudo apt upgrade 获取新版本。

软件包是否有签名？如何构建？

每个软件包都使用仓库的 GPG 密钥（EA0F721D231FDD3A0A17B9AC7808B4DD62C41256）签名，并基于上游发布在公开的 GitHub 仓库中构建，任何人都可以审查。

支持哪些 Ubuntu 版本？

Ubuntu 22.04 Jammy、24.04 Noble、25.10 Questing 和 26.04 Resolute。

在 Ubuntu 上通过 apt 安装 fzf

来源	版本
deb.griffo.io (main)	0.74.0 ✅
官方 Ubuntu	0.67.0 🛑

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什么是 fzf？

fzf is a general-purpose command-line fuzzy finder written in Go by Junegunn Choi. It's an interactive filter program for any kind of list - files, command history, processes, hostnames, bookmarks, git commits, and more. With over 72k GitHub stars, it has become an essential tool for command-line productivity.

            🚀 Why Latest Versions Matter: fzf is actively developed with frequent releases containing performance improvements, new features, and enhanced integrations. The latest versions include improved preview capabilities, better shell integration, tmux support, and advanced customization options.
        

⚡ Key Features of fzf

📦 Portable & Fast

Single binary distribution with blazingly fast performance. Instantly processes millions of items with optimized Go implementation.

🛠️ Extremely Versatile

Fully customizable via event-action binding mechanism. Works with any kind of list input - files, processes, commands, etc.

🔋 Shell Integration

Built-in integration with bash, zsh, and fish. Includes key bindings for file search (Ctrl-T), command history (Ctrl-R), and directory navigation (Alt-C).

🖼️ Preview Window

Real-time preview of files, images, and content. Supports syntax highlighting, image display, and custom preview commands.

🎨 Highly Customizable

Multiple display modes, color schemes, layout options, and style presets. Theme playground available for interactive customization.

🔌 Editor Integration

Vim and Neovim plugins available. Seamless integration with popular editors and development workflows.

            🚀 永久免费，安全修复立即发布：Debian 和 Ubuntu 在发布时会冻结软件包版本——本免费镜像提供发布至少 2 个月的最新版本，永久免费；安全修复立即发布。如需在上游发布后数小时内获取每个版本，请使用主仓库 deb.griffo.io。只需 apt upgrade 即可获取免费通道内的最新构建。
        

📦 从 deb-free.griffo.io 安装

步骤 1：添加仓库

sudo install -d -m 0755 /etc/apt/keyrings
curl -fsSL https://deb-free.griffo.io/EA0F721D231FDD3A0A17B9AC7808B4DD62C41256.asc | sudo gpg --dearmor --yes -o /etc/apt/keyrings/deb-free.griffo.io.gpg
echo "deb [signed-by=/etc/apt/keyrings/deb-free.griffo.io.gpg] https://deb-free.griffo.io/apt $(lsb_release -sc 2>/dev/null) main" | sudo tee /etc/apt/sources.list.d/deb-free.griffo.io.list > /dev/null
sudo apt update
                

install -d -m 0755 /etc/apt/keyrings
curl -fsSL https://deb-free.griffo.io/EA0F721D231FDD3A0A17B9AC7808B4DD62C41256.asc | gpg --dearmor --yes -o /etc/apt/keyrings/deb-free.griffo.io.gpg
echo "deb [signed-by=/etc/apt/keyrings/deb-free.griffo.io.gpg] https://deb-free.griffo.io/apt $(lsb_release -sc 2>/dev/null) main" | tee /etc/apt/sources.list.d/deb-free.griffo.io.list > /dev/null
apt update
                

步骤 2：安装 fzf

# Install latest fzf
sudo apt install fzf

# Verify installation
fzf --version
                

# Install latest fzf
apt install fzf

# Verify installation
fzf --version
                

Step 3: Set Up Shell Integration

# For bash users
echo 'eval "$(fzf --bash)"' >> ~/.bashrc

# For zsh users  
echo 'source <(fzf --zsh)' >> ~/.zshrc

# For fish users
echo 'fzf --fish | source' >> ~/.config/fish/config.fish

# Reload shell
source ~/.bashrc  # or ~/.zshrc
            

🎯 基本使用示例

Interactive file finder:

# Find and edit files
vim $(fzf)

# Find files with preview
fzf --preview 'cat {}'

# Find files with syntax highlighting
fzf --preview 'bat --color=always {}'
        

Shell integration keybindings:

# Ctrl-T: Find files and directories
# Type any command, then press Ctrl-T to insert selected files

# Ctrl-R: Search command history
# Press Ctrl-R to search and select from command history

# Alt-C: Change directory
# Press Alt-C to fuzzy find and cd into directories
        

Advanced usage:

# Search processes and kill
ps aux | fzf | awk '{print $2}' | xargs kill

# Search git commits
git log --oneline | fzf | awk '{print $1}' | xargs git show

# Interactive ripgrep
rg --color=always --line-number . | fzf --ansi

# Multi-select mode
find . -type f | fzf -m
        

🔧 Tool Integrations

fzf works perfectly with other modern command-line tools:

fd: Use as file source for respecting .gitignore
ripgrep: Interactive grep with live reload
bat: Syntax-highlighted file previews
eza: Enhanced file listing with fzf filtering
zoxide: Smart directory jumping with fuzzy search

🚀 为什么选择 deb-free.griffo.io？

📊 Repository Comparison:

Official Ubuntu: Available but often outdated versions
Manual Installation: Requires Go toolchain or manual binary management
deb.griffo.io (main): Latest version with automatic updates

✅ Latest Features: Get newest fzf features and performance improvements
✅ No Manual Setup: Pre-built binaries, no Go compilation needed
✅ Automatic Updates: Packages updated within hours of upstream releases
✅ Complete Package: Includes shell integration scripts and documentation
✅ Multi-Distribution: Works on Jammy and Noble
✅ Easy Maintenance: Standard apt commands for updates

📦 软件包构建仓库

Debian 软件包在此 GitHub 仓库中自动构建和维护：

🔍 fzf-debian - Latest release builds

🔗 相关软件包

也可从 deb-free.griffo.io 获取：

eza - Modern ls replacement (great with fzf)
Yazi File Manager - Integrates with fzf for file searching
zoxide - Smart cd command (works with fzf)

            🎯 Perfect for: Command-line power users, developers who want faster file and command searching, anyone looking to improve terminal productivity, and users who appreciate fuzzy matching for navigation.
        

🔍 安装最新的 fzf 在 Ubuntu 上