tldr-pages/tldr

Page request: b4

Closed

#22,512 opened on May 21, 2026

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 (1 comment) (0 reactions) (0 assignees)Markdown (5,359 forks)batch import
help wantednew command

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Description

Command description

B4 is a tool that streamlines Linux kernel patch workflows by helping developers efficiently collect, review, and apply patches via mailing lists.

Command details

based on v0.15+

Documentation

https://b4.docs.kernel.org/en/latest/index.html

Platform

Linux

VCS repository link (e.g. GitHub, GitLab)

No response

Additional information

No response

Contributor guide

Research direction
Write a new tldr page for the 'b4' command following the project's style guide and existing examples.
Tech stack
None
Domain
documentation
Issue type
Documentation
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
1
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
Git
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
85