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--- using_aliases_in_raspbian [2016/07/25 11:06] – created walkeradmin
+++ using_aliases_in_raspbian [2016/07/25 11:15] (current) – walkeradmin
@@ Line 14: / Line 14: @@
 You need to edit the .bash file for the logged in user who will use this alias. I am logged in as pi, so I will edit that bash file.\
 \\
-Navigate to root:
+Navigate to pi home folder:
 \\
      cd /home/pi
@@ Line 24: / Line 24: @@
 Edit the .bashrc file by entering:
 \\
-      vi /home/pi/.bashrc
+      sudo nano /home/pi/.bashrc
 \\
 My default .bashrc file looks like this:
 \\
-        # .bashrc
+    # ~/.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
+    case $- in
+        *i*) ;;
+          *) return;;
+    esac
+    # don't put duplicate lines or lines starting with space in the history.
+    # See bash(1) for more options
+    HISTCONTROL=ignoreboth
+    # append to the history file, don't overwrite it
+    shopt -s histappend
+    # for setting history length see HISTSIZE and HISTFILESIZE in bash(1)
+    HISTSIZE=1000
+    HISTFILESIZE=2000
+    # check the window size after each command and, if necessary,
+    # update the values of LINES and COLUMNS.
+    shopt -s checkwinsize
+    # If set, the pattern "**" used in a pathname expansion context will
+    # match all files and zero or more directories and subdirectories.
+    #shopt -s globstar
-        # User specific aliases and functions
+    # make less more friendly for non-text input files, see lesspipe(1)
+    #[ -x /usr/bin/lesspipe ] && eval "$(SHELL=/bin/sh lesspipe)"
-        alias rm='rm -i'
-        alias cp='cp -i'
+    # set variable identifying the chroot you work in (used in the prompt below)
-        alias mv='mv -i'
+    if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
+        debian_chroot=$(cat /etc/debian_chroot)
-        # Source global definitions
+    fi
-        if [ -f /etc/bashrc ]; then
-                . /etc/bashrc
+    # 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="\[\e]0;${debian_chroot:+($debian_chroot)}\u@\h: \w\a\]$PS1"
+        ;;
+    *)
+        ;;
+    esac
+    # enable color support of ls and also add handy aliases
+    if [ -x /usr/bin/dircolors ]; then
+        test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || 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
+    # colored GCC warnings and errors
+    #export GCC_COLORS='error=01;31:warning=01;35:note=01;36:caret=01;32:locus=01:quote=01'
+    # some more ls aliases
+    #alias ll='ls -l'
+    #alias la='ls -A'
+    #alias l='ls -CF'
+    # 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 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 ! shopt -oq posix; then
+      if [ -f /usr/share/bash-completion/bash_completion ]; then
+        . /usr/share/bash-completion/bash_completion
+      elif [ -f /etc/bash_completion ]; then
+        . /etc/bash_completion
+      fi
+    fi
+\\
 \\
 Now add the new alias:
@@ Line 47: / Line 149: @@
 save the file and exit:
 \\
-        :wq
+        ctrl-x - yes - enter
 \\
 You have to restart the bash for any new aliases to work