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Full Discussion: stuck in editing file with cat command
Top Forums UNIX for Dummies Questions & Answers stuck in editing file with cat command Post 302540912 by TITANIUM on Friday 22nd of July 2011 03:00:10 AM
Old 07-22-2011
Quote:
Originally Posted by Peasant
Use fuser on file you were editing.
It should print out the process, use ps to confirm that's the one and kill it.
It didn't help. whatever i input, it is entered in the file.

Quote:
Originally Posted by tamitot
i believe you are not in editing mode because the command cat can't be used to edit a file. try pressing ESC then colon ":" q!.
i used redirection feature to edit small file.
'cat > foo.txt'

This is what i found here by methyl
'From the command prompt, try this. Actually type circumflex C (not ctrl/c)
stty intr "^C"
Then try ctrl/c from the command line.
Then check for traps.
Just type:
trap
If you find a trap on INT or "^C", find out where it is coming from .'
Thing is i could not get to the prompt.
 

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LEARN ABOUT V7

set_color

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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