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Thread: putting time on my gnome-terminal

  1. #1
    Join Date
    Nov 2005
    Location
    Pune, India
    Beans
    838
    Distro
    Ubuntu 10.10 Maverick Meerkat

    putting time on my gnome-terminal

    Hi all,
    This is my .bashrc as it stands now

    Code:
    # ~/.bashrc: executed by bash(1) for non-login shells.
    # see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)
    # for examples
    
    # If not running interactively, don't do anything
    [ -z "$PS1" ] && return
    
    # don't put duplicate lines in the history. See bash(1) for more options
    # don't overwrite GNU Midnight Commander's setting of `ignorespace'.
    export HISTCONTROL=$HISTCONTROL${HISTCONTROL+,}ignoredups
    # ... or force ignoredups and ignorespace
    export HISTCONTROL=ignoreboth
    
    # append to the history file, don't overwrite it
    shopt -s histappend
    
    # for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
    
    # check the window size after each command and, if necessary,
    # update the values of LINES and COLUMNS.
    shopt -s checkwinsize
    
    # make less more friendly for non-text input files, see lesspipe(1)
    [ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
    
    # set variable identifying the chroot you work in (used in the prompt below)
    if [ -z "$debian_chroot" ] && [ -r /etc/debian_chroot ]; then
        debian_chroot=$(cat /etc/debian_chroot)
    fi
    
    # set a fancy prompt (non-color, unless we know we "want" color)
    case "$TERM" in
        xterm-color) color_prompt=yes;;
    esac
    
    # uncomment for a colored prompt, if the terminal has the capability; turned
    # off by default to not distract the user: the focus in a terminal window
    # should be on the output of commands, not on the prompt
    force_color_prompt=yes
    
    if [ -n "$force_color_prompt" ]; then
        if [ -x /usr/bin/tput ] && tput setaf 1 >&/dev/null; then
        # We have color support; assume it's compliant with Ecma-48
        # (ISO/IEC-6429). (Lack of such support is extremely rare, and such
        # a case would tend to support setf rather than setaf.)
        color_prompt=yes
        else
        color_prompt=
        fi
    fi
    
    if [ "$color_prompt" = yes ]; then
        PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
    else
        PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
    fi
    unset color_prompt force_color_prompt
    
    # If this is an xterm set the title to user@host:dir
    case "$TERM" in
    xterm*|rxvt*)
        PS1="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
        ;;
    *)
        ;;
    esac
    
    # Alias definitions.
    # You may want to put all your additions into a separate file like
    # ~/.bash_aliases, instead of adding them here directly.
    # See /usr/share/doc/bash-doc/examples in the bash-doc package.
    
    #if [ -f ~/.bash_aliases ]; then
    #    . ~/.bash_aliases
    #fi
    
    # enable color support of ls and also add handy aliases
    if [ -x /usr/bin/dircolors ]; then
        eval "`dircolors -b`"
        alias ls='ls --color=auto'
        #alias dir='dir --color=auto'
        #alias vdir='vdir --color=auto'
    
        #alias grep='grep --color=auto'
        #alias fgrep='fgrep --color=auto'
        #alias egrep='egrep --color=auto'
    fi
    
    # some more ls aliases
    alias ll='ls -l'
    alias la='ls -A'
    alias l='ls -CF'
    
    # enable programmable completion features (you don't need to enable
    # this, if it's already enabled in /etc/bash.bashrc and /etc/profile
    # sources /etc/bash.bashrc).
    if [ -f /etc/bash_completion ]; then
        . /etc/bash_completion
    fi
    The following options have been enabled :-

    a. Color prompt
    b. couple of bash aliases

    what I want to add is the date, time and working directory support. How can I do that?

    I found this bit of code which is doing that on the fly but want to keep it .bashrc.

    Code:
    PS1="[\d \t \u@\h:\w ] $ "
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  2. #2
    Join Date
    Mar 2008
    Beans
    4,714
    Distro
    Ubuntu 9.10 Karmic Koala

    Re: putting time on my gnome-terminal

    Edit ~/.bashrc like this:


    Change
    Code:
    if [ "$color_prompt" = yes ]; then
        PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
    else
        PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '
    fi
    to
    Code:
    if [ "$color_prompt" = yes ]; then
        PS1='\d \t ${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]$ '
    else
        PS1='\d \t ${debian_chroot:+($debian_chroot)}\u@\h:\w$ '
    fi
    All I did was add "\d \t " to the front of the "PS1=..." commands.

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