Linux

47344 readers

1424 users here now

From Wikipedia, the free encyclopedia

Linux is a family of open source Unix-like operating systems based on the Linux kernel, an operating system kernel first released on September 17, 1991 by Linus Torvalds. Linux is typically packaged in a Linux distribution (or distro for short).

Distributions include the Linux kernel and supporting system software and libraries, many of which are provided by the GNU Project. Many Linux distributions use the word "Linux" in their name, but the Free Software Foundation uses the name GNU/Linux to emphasize the importance of GNU software, causing some controversy.

Rules

Posts must be relevant to operating systems running the Linux kernel. GNU/Linux or otherwise.
No misinformation
No NSFW content
No hate speech, bigotry, etc

Related Communities

Community icon by Alpár-Etele Méder, licensed under CC BY 3.0

founded 5 years ago

MODERATORS

[email protected]

[SOLVED] What's an easy way to edit a multiline bash command? (self.linux)

submitted 1 year ago* (last edited 1 year ago) by deepdive to c/[email protected]

15 comments fedilink hide all child comments

Hello there :)

As far as I know (searched through the web), editing/navigating a multiline in bash is not possible and opening nano, pasting and editing is to much friction I want to get rid off.

Do you have any way to speed up the process?

example of multiline:

echo \
"deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/debian \
"$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \
sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

Thank you :)

you are viewing a single comment's thread
view the rest of the comments

[–] gartheom 5 points 1 year ago (1 children)

As soon as a bash command gets to multiple lines, i save it as a bash script and then edit it in a text editor.

[–] deepdive 1 points 1 year ago

Thank you for your response :) But that's actually what I don't want to do...

It’s not about looking pretty, I like to navigate freely like CTRL-E, CTRL-A, ALT-B, ALT-F… speeds up the process and is frictionless (like your link suggests it :P). Sometimes I copy/past an already written command in the CLI with multilines and not being able to navigate thourgh them is frustrating !