Modify or react on "cd" command


 
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Top Forums Shell Programming and Scripting Modify or react on "cd" command
# 8  
Old 08-30-2011
Ok, I see what's happening. But unfortunately it seems that zsh can't execute commands in PS1 variable. At least I can't find how to do this...
With bash life is a little simplier Smilie
And returning to Your first idea, maybe an alias called "ccd" or sth like that, which would look like:
Code:
ccd () {
	cd $@
	wl
}

added to .zshrc file... Works, but requires using "ccd" instead of "cd" Smilie
# 9  
Old 08-30-2011
Rubbish zsh Smilie Unfortunately, I'm not (yet) to decide which shell to use on our systems.

But I found another way of doing it. I must confess, I don't understand that whole zsh-syntax, but I was able to modify the solution presented in the zsh-FAQ section 3.6.

Putting the following into you zshrc results in displaying "WorkingDir @ Host Username" in the PuTTY-window-title after each cd:
Code:
 chpwd() {
    [[ -t 1 ]] || return
    case $TERM in
      sun-cmd) print -Pn "\e]l$(pwd) @ $(hostname) $(whoami)\e\\"
        ;;
      *xterm*|rxvt|(dt|k|E)term) print -Pn "\e]2;$(pwd) @ $(hostname) $(whoami)\a"
        ;;
    esac
  }

(This rule of not being allowed to post URLs in the beginning is just pathetic. What is the use of that? I know cannot reference the source of my solution...)

Anyway, many thanks sulti!

---------- Post updated at 07:42 AM ---------- Previous update was at 07:41 AM ----------

Yay, I now reached my first 5 postings and so I now CAN post that URL of source of mine o_O

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