echo backspace Post: 302479617

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Cannot backspace on my session in CRT

Hi, when I make a mistake and then try to backspace I am unable to do so . Can someone please suggest How I can correct this on my session For Eg: pwd^H^H^H Thanks rooh

2. UNIX for Dummies Questions & Answers

Backspace erasing the prompt

My AIX has Korn Shell. I had set the prompt by providing assigning to PS1. If on the prompt I use backspace it erase the whatever appeared due to PS1. Can someone tell me how to forbid this erasing of prompt string, with this behaviour? Thanks in advance.

3. UNIX for Dummies Questions & Answers

Control + h and Backspace

Hello, I am a UNIX newbie. With that out of that way.. In order to delete a mistyped character, I need to press control+h to move the cursor to the left, and then overwrite it. If I try hitting the backspace key, it just brings me to a new prompt. Is there a way to change it so that my...

4. Shell Programming and Scripting

equivalent of backspace in ksh

Hello All, What would be the equivalent of backspace key in the korn shell. My scenario is: I am trying to install a product..and it comes out with a Licence Agreement screen, When I manually enter backspace key..I am able to get out of the whole agreement message to a point to type Agree A) or...

5. Solaris

Using backspace in solaris - help

Hi In solaris if i have to delete something from shell i need to use ctrl+H, coz if i use backspace it shows ^?. Can any one please tell me how to set backspace key so that i can delete any character directly instead of using Ctrl+h. Second Q is like in linux for going to recent command, i...

6. UNIX for Dummies Questions & Answers

how to test for backspace

Hi all, I am using a script which is as follows: It reads a character. I want to check if the character is a backspace character or some other character. read -n 1 x if ; then echo "backspace detected" else echo "some other character" fi Thanks in advance.

7. UNIX Desktop Questions & Answers

backspace in vi search

Hi gurus, i use vi editor. when I want search something I Type / (or ? if i want search backward), that is OK. But when i make mistake in searching string how can i delete character ? I tried bacskpase but did not work (gives just strange characters). Also tried shift+bacskspace but this only...

8. Solaris

[SOLVED] Backspace not working!!!!!

Hi friends, Hope u r doing well. It is a very strange problem that I've never faced when I used linux or freebsd. When a type a command in Solaris 10, and if I make a mistake, the backspace doesn't work, when I press the backspace key three times forexample, this is what I get, ^H ^H ^H. The same...

9. Shell Programming and Scripting

Using backspace in echo to show process count

i have something like this tablesName="abc def hij akn ... etc etc" count=0 for i in $tablesName do echo -en "\b\b\b\b\b\b\b\b\b\b\b\b\bTableCount: $count" count=`expr $count + 1` done the above is just a description wha i need is when the loop executes the...

10. Shell Programming and Scripting

Echo backspace in spinner script

Trying to insert a backspace for echo. while true ; do i='-\|/' for j in 1 2 3 4 do echo -ne "$(echo ${i} | cut -c${j})" sleep 1 done done this currently outputs: -\|/-\|/-\|/-\| .....etc ---------- Post updated at 02:34 PM ---------- Previous update was at 02:10 PM...

LEARN ABOUT PHP

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)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Cannot backspace on my session in CRT

Discussion started by: rooh

2. UNIX for Dummies Questions & Answers

Backspace erasing the prompt

Discussion started by: videsh77

3. UNIX for Dummies Questions & Answers

Control + h and Backspace

Discussion started by: martinp973

4. Shell Programming and Scripting

equivalent of backspace in ksh

Discussion started by: solaix14