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Operating Systems Linux Handling "command not found" exception Post 302264835 by ddreggors on Friday 5th of December 2008 02:26:04 AM
Old 12-05-2008
Sorry to double post but I remembered another nice tool (or rather shell).

As a shell give fish a try, it is VERY similar to bash but has a nice feature that actually color codes the command line as you type to indicate commands and files that are found or not.

As you are typing the word you are on will change from red to green if the command/file is found or not. It also does an underline to indicate files found. When using tab completion the whole line will flash another color if there is nothing found to complete the line.

Just wanted to add that as an option as well.
 

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set_color(1)                                                           fish                                                           set_color(1)

NAME
set_color - set_color - set the terminal color set_color - set the terminal color Synopsis set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR] Description Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple, cyan, white and normal. o -b, --background Set the background color o -c, --print-colors Prints a list of all valid color names o -h, --help Display help message and exit o -o, --bold Set bold or extra bright mode o -u, --underline Set underlined mode o -v, --version Display version and exit Calling set_color normal will set the terminal color to whatever is the default color of the terminal. Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey font color, while set_color --bold white will result in a white font color. Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator. set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of ncurses and recompile fish against it in order to fix this issue. Version 1.23.1 Sun Jan 8 2012 set_color(1)
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