Search results
Blue text with green background indicates that a directory is writable by others apart from the owning user and group, and does not have the sticky bit set (o+w, -t). Stephano Palazzo over at Ask Ubuntu has made this very instructive picture over the different attribute colors: As terdon pointed out, the color settings can be modified via ...
Nov 9, 2015 · First, create a dircolors database file. $ dircolors -p > ~/.dircolors. Then edit it, you probably want to change the STICKY_OTHER_WRITABLE and OTHER_WRITABLE lines to something more pleasant than 34;42 (34 is blue, 42 is green - dircolors -p helpfully includes comments with the color codes listed). Then run.
Sep 24, 2021 · It's causing the blue on green, which is absolutely not standard. That blue on green is ugly by design: it signals a directory that is world-writable, which is normally rare, but are common on WSL which doesn't use Unix permissions the normal way. This comes from the ow setting in LS_COLORS. Replace ow=34;42 by ow= so that the setting doesn't ...
Dec 13, 2022 · Here, green background with blue foreground is the colour you get in the default configuration of GNU ls with --color (not FreeBSD ls, which should be the /bin/sh of macos) for directories that don't have the sticky bit and are writable by others (than the owner and group-owner).
Oct 10, 2018 · a) change the background color of the screen without wiping everything from it with clear. b) force it to update the non-character margin of the screen without switching back-and-forth between virtual terminals with Control-Alt-Fn. On xterm-like terminal emulators: This sets the background to a light green without having to clear the screen:
echoc "@{lr}text output in light red" echoc "@{bLGu}text outpus in blue, light green background and underlined" echoc "you @{lr} can @{bLGu} mix @{-a} it all too" echoc -x "ls" #executes ls command and colorizes it automatically to be easy to be seen The automatic colors are configurable. This is an example done with it:
Feb 11, 2016 · 12. In your Terminal, klick Edit > Profile Preferences > Colors. See the Text and Background Color. Uncheck the Use colors from system theme. And set the Build-in schemes: to: Gray on black. Share. Improve this answer. answered Feb 11, 2016 at 9:24.
May 2, 2019 · It really looks best if you set your terminal to green foreground and black background and don't modify the prompt to a green foreground color. I don't know the color code for lime green, so I used green. # terminal with green foreground, black background. # no need to set green foreground/background color. export PS1="\e[1;37m[\u@\W]\$ \e[0m".
May 6, 2019 · 1. What is the ANSI color code for a purple (or dark purple) background with black bold text (foreground). As an example, here is cyan with black bold text: echo -e "\e[30;1;46mExample\e[0m". After consulting a number of ANSI color code lists and examples, I can't figure out how to do the same with a purple background.
Dec 22, 2021 · I have WebCamoid installed on MacOS Mojave 10.14 but cannot figure out how to do this and I cannot find directions anywhere. In theory I know you need to add an image, add a filter to process the video and then setup WebCamoid as a virtual webcam, but I can find no details on how this is done. Thank you. macos. camera.
