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--- tutorials:bash [2012/06/15 00:49] – chkuo
+++ tutorials:bash [2012/11/23 13:59] (current) – [.bashrc (Ubuntu)] hsu
@@ Line 33: / Line 33: @@
 alias ll='ls -alFG | more'
 </file>
+# under home directory,  rename the initial .bashrc to .bashrc_v2
+mv .bashrc .bashrc_v2
+# create anyother .bashrc file and paste the below script into it.
+nano .bashrc
 ==== .bashrc (Ubuntu) ====
@@ Line 43: / Line 49: @@
 # User specific environment and startup programs
 export PATH="${PATH}:/usr/local/bin:~/bin:~/script"
+export PERL5LIB="${PERL5LIB}:/usr/local/bin"
 # enable color support of ls and also add handy aliases
@@ Line 55: / Line 62: @@
     alias egrep='egrep --color=auto'
 fi
+# some more ls aliases
+alias l='ls -lF'
+alias ll='ls -alF'
+alias lm='ls -alF | more'
 # shell command alias
@@ Line 60: / Line 72: @@
 alias ..='cd ..'
 alias cd..='cd ..'
-alias l='ls -lF'
-alias lm='ls -lF | more'
+# short cut
-alias ll='ls -alF | more'
+alias pls='cd ~/plscript/'
+alias sc='cd /scratch/$USER/'
+# ssh alias for connecting to other machines
+	# Academia Sinica
+		# hickory
+		export HICKORY='140.109.56.179'
+		alias hickory='ssh $HICKORY'
 </file>