Starship Prompt not working properly on Kubuntu

Solution 1:

I had to configure Starship Prompt to manually delete the extra symbols.

On the ~/.config directory, I created a starship.toml file with the following configuration:

# Use custom format
format = """
[](bold blue)$directory$rust$package
[❯](bold blue) """

# Wait 10 milliseconds for starship to check files under the current directory.
scan_timeout = 10

# Disable the newline at the start of the prompt
add_newline = false

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