It is possible to use colors on the Unix command-line interface.

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2
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1answer
328 views

Coloring line numbers in less?

Please consider the following example: $ grep --color=always -n 'Format\|Files' /usr/share/doc-base/doc-base | less -R Here, grep will color also the line numbers of the matches, and less will ...
2
votes
1answer
1k views

LS_COLORS settings for specific types of files

I'm trying to set up my color scheme for ls, and I'm having trouble finding information about exactly what parameters I have to work with, or where those come from. And especially setting colors for ...
2
votes
1answer
63 views

Automatically colorize the output of tree

In plain zsh, tree is set similar to --color=auto by default. However, when I use Oh-My-Zsh, tree doesn't show colors. Since tree does not have a --color=auto option, how can I override the setting ...
2
votes
1answer
113 views

Diff tool with nice output like kdiff3

I like kdiff3 very much due to the way it displays the result. It can compare more than two versions of a file or directory and displays the differences in columns: For directories, it displays ...
2
votes
1answer
45 views

Is it possible to make VIM emphasize found text?

As vim wiki's stated we can look up strings by using *. But by default, looked up string is not being emphasized. Is it possible to configure vim that the strings will be emphasized when looked up ...
2
votes
3answers
59 views

Is there some built-in (bash/gentoo) function to provide well-readable output to the user?

I am using the following simple function to provide some well readable output to the user. Now I am wondering if there is some kind of (gentoo-/bash-) built-in function to accomplish this task, as ...
2
votes
2answers
149 views

Non-printing escape sequence: when?

Recently, I have been playing around a lot with color in the terminal and, therefore, with escape sequences, too. I've read the relevant parts of the Bash manpage along with numerous helpful pages on ...
2
votes
1answer
170 views

Capture colors with tmux buffer copy (hardcopy)

I am using the following line in tmux for getting a "hardcopy" feature like in GNU Screen: bind H capture-pane \; save-buffer -b 0 ~/tmux.hardcopy \; delete-buffer -b 0 However, the ANSI colors are ...
2
votes
1answer
58 views

Manipulate color in VIM

In hlsearch mode, seems that you can set only one color. Now I want to use a script to get multiple colors for multiple keywords, is that possible?
2
votes
1answer
376 views

How to copy the output of pacman-color into a file and to display the output with the colors in the terminal

Originally I used pacman, not pacman-color and I copied the output into a file and I displayed the output in the terminal with the following command : pacman -Syu | tee file.log Unfortunately, it ...
2
votes
1answer
615 views

Solarized color definitions in vimrc file

The solarized theme defines some base colors and assigns those to variables, as seen here. I would like to know how I can use these color definitions in my .vimrc file. Currently, I use pathogen to ...
2
votes
3answers
253 views

How do I get non-anemic colours? [closed]

I've searched high and low for an answer to this. What I find odd is that the only person on the internet who seems to have had a similar issue (or even recognised this as an issue) was one ...
2
votes
1answer
49 views

change terminal appearance according to server

I have 2 different serves (all running Linux) to which I connect via ssh . After login all terminal background looks same. I want to have different color theme or background for different servers. For ...
2
votes
1answer
40 views

Disable of coloring for ls on NTFS filesystems

I like to have the output of ls colored so I quickly can spot files of specific types, however I have a separate disk in my computer which uses a ntfs-3g filesystem, this means that everything has ...
2
votes
1answer
493 views

Terminator custom colors overriden by KDE

I've been working on Solarized theme in Terminator (http://gnometerminator.blogspot.fr/p/introduction.html) for about a year on Gnome and have been very satisfied. Yesterday I switched to KDE and the ...
2
votes
1answer
264 views

Defining color codes in rxvt-unicode

Using some of node.js tools like mocha in my urxvt terminal, I have some problems with coloured output. Some of the text that are using colour code 90 as you can see here will be disappeared in ...
2
votes
1answer
214 views

Can I change tmux status bar color when I hit C-b

I use tmux on the local computer then ssh and use tmux too. I can easily use them both (C-b twice for modifying the second tmux) but for more readability I'd like to highlight the status bar of the ...
2
votes
2answers
1k views

Color scheme is lost on shell change

My default login shell is ksh which shows my default color scheme which i set via putty. But when i change my shell to bash my color scheme is lost. Is there a way to retain the color scheme? EDIT: ...
2
votes
1answer
203 views

Emacs Key-binding and the TERM variable

I changed the value of TERM to screen-256color from xterm and it effects the key-bindings in Emacs. Mainly the bindings that use the arrow keys now inserts A,B,C,D instead of running backward-word and ...
2
votes
1answer
369 views

Web navigation with dark color schemes

I use KDE with a dark color scheme so the text main color is white. Unfortunately this causes many websites to be unusable because text inside combobox, checkbox, and similar inherits the white color ...
2
votes
1answer
1k views

dircolors on zsh: Unrecognized keywords: MULTIHARDLINK, RESET & CAPABILITY

I am trying to get the solarized color theme to work in my terminal. I read the instructions here but I get the following dircolors error: dircolors: `/home/avazquez/.dircolors_zsh':90: unrecognized ...
2
votes
1answer
705 views

ls in glorious 256 colours [closed]

Apart from the ls colors solarized theme, is there any other ls colour themes out there that you would recommend for a dark background with a urxvt terminal?
2
votes
1answer
592 views

Setting only of background or text color back to default

Is it possible to only reset the background color or text color back to default (not both!) Example: echo -e "\033[32;41mFoo bar\033[30m baz" # Doesn't reset background color echo -e "\033[32;41mFoo ...
2
votes
1answer
2k views

How to install color schemas for Kate running on GNOME

How do I install schemas(like this one; for syntax highlighting, etc) for Kate (which is originally for KDE) running on GNOME 3? Trying to install with the install.sh script took no effect. Also, if ...
2
votes
2answers
545 views

Set urxvt to work with 256 colors

I had spent so much time to try to get urxvt to work with 256 colors. I am using Ubuntu. I have followed a part of this post cd ~ infocmp -L rxvt-unicode > rxvt-unicode.terminfo vi ...
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0answers
52 views

Disable colours at runtime in xterm

I would like to disable colours in my xterm at runtime. Reason being that some programs lack the sanity to use them in proper way. For example: $ sane-program color output $ disable-color $ ...
2
votes
1answer
114 views

Red and blue are switched in xfce

I have a BeagleBone Black, wich is connected to a TV via HDMI. When I boot up the BeagleBone Black using a minimal Ubuntu image, I can see Tux greeting me in all his three-color glory, yellow feet and ...
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0answers
223 views

Change color balance on Intel Graphics

My laptop has some screen or cable problem, because of which the screen is all pink colour. In Windows I use my Graphic Card configuration software to change the screen colours mixing colour channels ...
2
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0answers
471 views

How to change colors of all running urxvt instances?

I'm used to black background and light green text when working on my urxvt terminals. But sometimes, when I take my laptop outside, it becomes hard to read and I'd like to change the colors of all my ...
2
votes
0answers
72 views

Is it possible to modify the colors in bash? [duplicate]

Possible Duplicate: Is it possible to configure Bash so that STDERR can be a different color than STDOUT? In bash, the only color I know how to modify is the prompt, using \[ and \]. From ...
2
votes
1answer
2k views

Change font color and shadow from titlebar in window manager

I'm trying Linux Mint Debian Edition XFCE, and want to use a specific theme; only drawback - the font color and font shadow are unreadable, how can I change them? Also the active/inactive color window ...
1
vote
2answers
10k views

Colorful ssh banner

I would like to colorize my ssh banner. I know I can perform it like so: In /etc/profile I can put: echo -e "\e[1;31m Colorful text" echo -e "\e[0m Reset" But I have some ASCII art in the banner ...
1
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4answers
388 views

How to change color of a character while tailing and tr

I regularly use this command line but I would like to change the color of the "|" to green in the output. Does anyone know how I can accomplish this? tail -f file.log | tr '\001' '|' | grep TEST
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2answers
89 views

Which part of this bash PS1 config determine the color?

I got my git branch color set by this tutorial:http://www.bramschoenmakers.nl/en/node/624 But recenlty I've reverted my terminal background color, and the yellow branch name is nearly invisible under ...
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2answers
5k views

Why the differences in color between SSH terminal sessions in OSX?

I'm trying to get the colors in an SSH terminal session with a CentOS machine to look the same as it does when I'm SSH'd into my Ubuntu server. If I run echo $TERM in both I get xterm-color as ...
1
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3answers
95 views

How can i check for existence of color in my linux box?

I want to do something like this in my linux box: if [[ colors exist ]];then echo "some text in colors" fi my doubt is : i am using sed to put colors in log file for some text but if the linux box ...
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2answers
2k views

How to find out what color I gave to xsetroot?

I used xsetroot -solid "#xxxxxx" to set a background color. I like this color, but did not record the command and it's long gone from the bash shell history. How can I find out what the color was? ...
1
vote
1answer
20 views

LS_COLORS for 256-color terminal

I thought ls colors are defined as <file_type>=[<bg(40-47)>];<font_spec(0:5)>;<font_color(30-37)> but, I recently found this where there are more colors and colors are ...
1
vote
1answer
888 views

Echo/Printing text in the color of a given hex code (regardless of Xresources/Xdefaults)

is there any way to echo/print text in the color of a given hex code (#000000, #FFFFFF, etc.) regardless of one's own Xresources/Xdefaults color definitions? Like, if Bob had in his ...
1
vote
2answers
968 views

Change the color of tcsh output for any command

I want a different color for terminal returns: Example: $ pwd //when return key is hit $ /home/user/tools //return value printed in different color, say: grey color This ...
1
vote
1answer
543 views

Unwanted text highlighting in Vim latex-suite

I have installed vim latex-suite. Whenever I type$$ to get inside math mode, as a side effect, it also highlights the last search term using /exp. What has caused this and how can I avoid this ...
1
vote
1answer
24 views

How to reset Kate default color schemes?

I accidentally changed some of Kate's default color schemes. How do I set them back to default? I tried reinstalling (including with the option to remove config files) but it kept my changes.
1
vote
1answer
86 views

Why are files and directories colored in different ways? [duplicate]

On Ubuntu 14.04, in bash under gnome terminal, Why are files especially directories colored in different ways? The green colors hide the text to me (How about to you?). Is it done by terminal or ...
1
vote
1answer
90 views

tmux hightlight colour setting

In tmux, the default highlight setting is a yellow background -- at least on my version and machine. This is when using the mouse on X11 but is the same with the console selection. I cannot find the ...
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vote
2answers
1k views

How to change the output color of ls comman in terminal in OS X and iTerm2?

I know that a similar question has been as in: How to colorize output of ls ? Though, I didn't really understand the answer and couldn't really make it work. However, I have tried something ...
1
vote
2answers
143 views

text color settings in emacs

I just switched to emacs from Vim today so I have no idea what I am doing. How do I change the syntax coloring in Emacs? Everything is green or light green. As you can see, latex tex is dark green ...
1
vote
1answer
226 views

bash prompt - long command circle back to same line after adding color

Note: I am using Putty and my TERM is set to XTERM. I have added the color to my bash prompt as PS1="\[\033[0;32m\]\d \t \u\e[1;33m@\H /\W $ \[\033[1;37m\]" just to simplify PS1 in English - ...
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2answers
613 views

How can I list LS_COLORS in colour?

I recall that eval "dircolors -b" used to display the colours that LS_COLORS was using, based on the file types or extensions. It was not simply the colour values that were displayed but the colours ...
1
vote
3answers
973 views

dircolors “missing second token”

I'd like to customize the colors of ls and as far as I understand the way to go is with dircolors. I did: dircolors > ~/.dircolors Immediately after this I launch a terminal and get this error: ...
1
vote
1answer
421 views

colorizing ls output based on filename

i'm on freeBSD and trying to colorize ls output, so i've added alias ls ls -lhG setenv LSCOLORS gxfxcxdxbxegedabagacad to my .cshrc and it works. but what i really want to - is to be able ...