@@ -1,8 +1,8 @@

 # Title: .bashrc

 # Author: Frédéric CHEVALIER <f15.chevalier@gmail.com>

-# Version: 1.1

+# Version: 1.2

 # Created in: 2012-05-26

-# Modified in: 2014-07-02

+# Modified in: 2014-07-06

@@ -10,9 +10,8 @@

 # Comments #

 #==========#

-# ~/.bashrc: executed by bash(1) for non-login shells.

-# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc)

-# for examples

+# ~/.bashrc: executed by bash(1) for non-login shells

+# see /usr/share/doc/bash/examples/startup-files (in the package bash-doc) for examples

@@ -20,6 +19,7 @@

 # Versions #

 #==========#

+# v1.2 - 2014-07-06: h and t aliases corrected / m alias added / quit function added / R env variables added

 # v1.1 - 2014-07-02: bug corrections in trash function and EDITOR set up / exit and diff aliases added

 # v1.0 - 2014-06-22: file reorganization / aliases added

 # v0.0 - 2012-05-26: creation

@@ -215,8 +215,9 @@ alias du="du -h"

 # Misc short aliases

 alias c="cat"

 alias g="grep"

-alias h="head -15"

-alias t="tail -15"

+alias h="head"

+alias t="tail"

+alias m="more"

 alias bye="exit"

@@ -329,7 +330,6 @@ else

 fi

-

 # Backup function

 function bk {

 	if [[ -f "$1" || -d "$1" ]]

@@ -342,6 +342,20 @@ function bk {

 }

+# Quit function

+function q {

+    read -a ans -p "Do you want to exit [Y/n]? "

+

+    if [[ -z $ans ]] ; then ans=Y ; fi

+

+    case $ans in

+        Y|y|yes ) exit ;;

+        N|n|no  ) ;;

+        *       ) echo "Wrong choice" ;;

+    esac

+}

+

+

 #================================================#

 # User specific environment and startup programs #

@@ -361,4 +375,9 @@ export PATH="$HOME/.local/bin:$PATH"

 # LaTeX environment

-export TEXMFHOME=$HOME/.texmf

+export TEXMFHOME="$HOME/.texmf"

+

+

+# R environment

+export R_HISTFILE="$HOME/.Rhistory"

+export R_HISTSIZE=$HISTSIZE