Update README

README.md

@@ -4,15 +4,22 @@ Various command line tools for Arch Linux
 
 ## About
 
-This repository has various practical developer/sysadmin-oriented tools to Arch Linux.
+This repository has various practical developer/sysadmin-oriented tools for Arch Linux.
 
 ----------------------
 
 ## Contents
 
+- `bash.bashrc`
+
+  - Drop into `/etc/` system folder
+  - Use with `bash.custom` file
+
 - `bash.custom`
 
-  - Enable various customizations to your bash environment. Intention is to make life little bit easier to sysadmins when they work in shell environments.
+  - Drop into `/etc/` system folder or install using [PKGBUILD](tools/PKGBUILD)
+  - Enable various customizations in your bash environment
+  - Improve usability and visual feedback of bash shell
 
 ### [tools](tools)
 

bash.bashrc

@@ -0,0 +1,27 @@
+#
+# /etc/bash.bashrc
+#
+
+# If not running interactively, don't do anything
+[[ $- != *i* ]] && return
+
+[ $DISPLAY ] && shopt -s checkwinsize
+
+#shopt -s direxpand
+
+[ -f /etc/bash.custom ] && . /etc/bash.custom || PS1="[\u@\h \W]\$ "
+
+case ${TERM} in
+  xterm*|rxvt*|Eterm|aterm|kterm|gnome*)
+    PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }'printf "\033]0;%s@%s:%s\007" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/\~}"'
+
+    ;;
+  screen*)
+    PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }'printf "\033_%s@%s:%s\033\\" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/\~}"'
+    ;;
+esac
+
+[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion
+
+# Fix dollar sign escape
+shopt -u progcomp