Zsh has a multi-line editing mode, which is great for short shell scripts, as in this example.

Z sh具有多行编辑模式，这特别适合于短小的shell脚本，如下例所示。

youdao

This article demonstrates basic text-editing techniques with three of the most primary command-line editing tools readily available on all systems: cat, Ed, and sed.

本文使用在所有系统上都随时可用的三个最主要的命令行编辑工具来演示基本的文本编辑技术：cat、ed和sed。

youdao

This new shell features several enhancements, such as the use of the JLine library which provides ANSI coloring, tab completion for commands, line editing capabilities.

这个新的shell有几个增强的特性，例如使用了提供ANSI着色的JLine库，tab命令补全，行编辑能力。

youdao

Some publishing houses have trimmed back even further, limiting editorial assistance to new writers to proofreading and line editing rather than structural editing.

FORBES: Publishing Is Broken, We're Drowning In Indie Books - And That's A Good Thing

And I just went to our local Pacific Northwest - I live in the Pacific Northwest - we had a conference here, and I've had some really good friends who've taught me a lot about line editing.

NPR: Could You Be the Great American Novelist?

Once someone shows you how to do a page or two, what line editing is like, how you change a sentence, how you revise, how you cut extra words, how you get rid of what you don't need, you can take those lessons and apply it to the rest of the book.

NPR: Could You Be the Great American Novelist?