bulletinmybeard/using-prompt-eol-mark-to-remove-extra-trailing-mark-in-terminal-output.md

Last active April 2, 2023 14:33

Star (0) You must be signed in to star a gist
Fork (0) You must be signed in to fork a gist

Learn more about clone URLs
Clone this repository at <script src="https://gist.github.com/bulletinmybeard/8a3ad86c0a31fb7b3e55d659b7a6f446.js"></script>
Save bulletinmybeard/8a3ad86c0a31fb7b3e55d659b7a6f446 to your computer and use it in GitHub Desktop.

Using `PROMPT_EOL_MARK` to remove extra trailing mark in Terminal Output (macOS+Linux)

Raw

using-prompt-eol-mark-to-remove-extra-trailing-mark-in-terminal-output.md

If you encounter an extra percent mark at the end of the command output (e.g., %), it's likely caused by the PROMPT_EOL_MARK. To fix this issue, you can either export the following environment variables for the current shell session or add them to your bash or zsh configuration file to make the changes permanent.

export PROMPT_CR
export PROMPT_SP
export PROMPT_EOL_MARK=''

Before

# Before
~ kubectl get deployment service -o jsonpath='{.status.replicas}'
2%

# Set to empty string
export PROMPT_EOL_MARK=''

# After
~ kubectl get deployment service -o jsonpath='{.status.replicas}'
2