使用 Homebrew, chocolatey, Nix, scoop, winget 安装 xpipe

项目链接

• 主页

命令和别名

• xpipe

项目历史

The GitHub repository was created on 2020-01-12. The README says xpipe was developed on NetBSD 8.0 and tested on NetBSD 8.0, macOS 12.6, and Fedora 36, matching Schaumann's broader Unix/pkgsrc background.

The project is intentionally narrow: one C utility, a manpage-style README, and examples centered on stream chunking. Its design goal is practical shell composition rather than a new pipeline framework.

采用历史

xpipe's adoption is modest but real in the Unix-tools niche. It appeals to users who understand xargs but need to send each chunk on standard input, such as feeding PEM certificates one at a time to openssl, creating archive batches, or compressing split log chunks.

The README calls out packaging paths for source installs, Arch AUR, pkgsrc, and macOS users, which suggests the tool spread mainly through small-package ecosystems and personal Unix workflows rather than through a large application stack.

使用方式

xpipe reads stdin, splits by byte count, line count, or a regular-expression pattern, then invokes the chosen utility repeatedly with the chunk connected to that utility's stdin. The -J option can substitute an invocation number into command arguments, making per-chunk output files straightforward.

The most distinctive usage is pattern-delimited input where temporary files would otherwise be annoying. The README's certificate example splits a PEM bundle at END CERTIFICATE lines and feeds each certificate to openssl x509 for inspection.

为什么软件包爱好者会关心

xpipe is the kind of tiny Unix command package nerds like: it fills one gap in the standard toolbox without inventing a new ecosystem. It is easiest to understand as xargs for stdin chunks rather than argv construction.

Its significance is also pedagogical. By naming the space between split, tee, and xargs, xpipe makes a common shell-script pattern explicit and reusable, reducing the need for ad hoc sed/awk loops and temporary-file cleanup.

时间线

• 2020-01-12: The jschauma/xpipe repository is created.
• 2020s: xpipe is documented as developed on NetBSD 8.0 and tested on NetBSD, macOS, and Fedora.
• 2026: The GitHub repository remains active with a compact C implementation and manpage-oriented README.

Related projects

• xargs is the closest standard utility, but it constructs command arguments rather than piping each input chunk to stdin.
• split is related because it partitions input, though xpipe avoids forcing intermediate files.
• tee is related in the README's conceptual model because xpipe routes input into repeated downstream processes.

来源

• https://api.github.com/repos/jschauma/xpipe
• https://github.com/jschauma/xpipe
• https://raw.githubusercontent.com/jschauma/xpipe/master/README.md
• https://www.netmeister.org/apps/xpipe.html