Unwanted bash newline nixos

Question

I have installed NixOS 18.03.

Bash seems to add a newline after every command.

$ echo Hello, world!
Hello, world!

$

Why is this? How can I stop it??

score 3 · Accepted Answer · answered Aug 15 '18 at 15:39

3

Technically, it adds a newline before the prompt by default, by setting

PS1="\n\[\033[$PROMPT_COLOR\][\u@\h:\w]\\$\[\033[0m\] "

You can set a more reasonable prompt by configuring the option programs.bash.promptInit.

answered Aug 15 '18 at 15:39

robx

score 2 · Answer 2 · edited Jul 27 '18 at 16:10

2

It's the default prompt in NixOS, it will always append newline a the end.

PS1="$ "

edited Jul 27 '18 at 16:10

chepner

answered Jul 27 '18 at 16:03

iElectric

2 Answers2