Chnages to bash

config/zshrc

@@ -1,7 +1,22 @@
-# Lines configured by zsh-newuser-install
+# Record each line as it gets issued
+# PROMPT_COMMAND='history -a'
+PROMPT_COMMAND="${PROMPT_COMMAND:+$PROMPT_COMMAND$'\n'}history -a; history -c; history -r"
+
+# Huge history. Doesn't appear to slow things down, so why not?
+HISTSIZE=500000
+SAVEHIST=500000
+HISTFILESIZE=100000
+
+# Avoid duplicate entries
+HISTCONTROL="erasedups:ignoreboth"
+
+# Don't record some commands
+export HISTIGNORE="&:[ ]*:exit:ls:bg:fg:history:clear"
+
+# Useful timestamp format
+HISTTIMEFORMAT='%F %T '
 HISTFILE=~/.histfile
-HISTSIZE=10000
-SAVEHIST=10000
+
 setopt autocd extendedglob
 unsetopt beep
 bindkey -v
@@ -22,9 +37,6 @@ ZSH_HIGHLIGHT_STYLES=(cursor bold)
 
 export EDITOR=nvim
 export PATH="$HOME/bin:/usr/local/bin:$PATH"
-export LD_LIBRARY_PATH=/usr/local/lib:$LD_LIBRARY_PATH
-# export PATH=/usr/local/MATLAB/R2015b/bin:/usr/local/MATLAB/R2015b/toolbox/local:$PATH
-export PATH=/usr/local/MATLAB/R2016a/bin:/usr/local/MATLAB/R2016a/toolbox/local:$PATH
 
 [ -f ~/.fzf.zsh ] && source ~/.fzf.zsh