May 15, 2014 · To change your directory colors, open up your ~/.bashrc file with your editor . nano ~/.bashrc and make the following entry at the end of the file:

You can also syntax highlight code on the terminal by using Pygments as a command-line tool. grep grep --color=auto highlights all matches. You can also use export GREP_OPTIONS='--color=auto' to make it persistent without an alias. If you use --color=always, it'll use colour even when piping, which confuses things. ls. ls --color=always. Colors ...

This should be set by the terminal itself to an appropriate value. The linux console should set this to linux, while various X based terminal programs might use the value you set. You should only set this as an override for when the default values do not work or don't get passed as when SSH'ing to a location that does not recognize your ...

I'm currently using Debian 7 Wheezy, and I've noticed that the colors palette on terminal (which might be useful to identify among a large set of files and folders) are not enabled once I log as root. Same, I've noticed the tab completion doesn't work the same in this situation. How can I configure these issues?

On Unix, you do this by ensuring that the setting of TERM describes a 256-colour-capable terminal. You can check this using a command such as infocmp: $ infocmp | grep colors colors#256, cols#80, it#8, lines#24, pairs#256, If you do not see colors#256 in the output, you may need to change your terminal setting.

@oli's answer relies on you being able to provide appropriate flags to the command that produces the colors. That can be difficult if commands are buried in scripts and the like, and it requires working out how to provide appropriate flags separately for various commands that know how to produce ANSI escapes when the terminal environment says they c

Mar 23, 2022 · I've been working with Linux for a couple years as a CS graduate, but I've been using the root node the entire time. I know that isn't a good idea, so I finally added a user. But the terminal's colors for the new user don't work. In the root node, files were green, directories are blue text, highlighted in green, etc.

May 16, 2011 · Using xfce4-terminal I struggled with this problem for a long time until it really broke my work. I found out, that one can change the representation for the different colors in the "Palette" in the "xfce4-terminal"-settings. So that dark-blue would be represented as light-blue or anything else that fits your background-color. See screenshot:

Feb 7, 2016 · # uncomment for a colored prompt, if the terminal has the capability; turned # off by default to not distract the user: the focus in a terminal window # should be on the output of commands, not on the prompt #force_color_prompt=yes I have yet to find the reason why that snippet gives the correct result and the other version does not.

Dec 5, 2010 · Most coloring is done with a 16 or 256 color pallete. Newer terminals support 16 million colors. I have software that detects the terminals ability to support this number of colors by reading the COLORTERM environment variable and looking for the value truecolor. This variable is again set locally by the terminal, but needs to be passed to the ...