zsh: add alias, rust in path, let dups in hist

.zsh/00_basic.zsh

@@ -12,7 +12,7 @@ setopt EXTENDED_HISTORY          # Write the history file in the ":start:elapsed
 setopt INC_APPEND_HISTORY        # Write to the history file immediately, not when the shell exits.
 #setopt SHARE_HISTORY             # Share history between all sessions.
 setopt HIST_EXPIRE_DUPS_FIRST    # Expire duplicate entries first when trimming history.
-setopt HIST_IGNORE_DUPS          # Don't record an entry that was just recorded again.
+#setopt HIST_IGNORE_DUPS          # Don't record an entry that was just recorded again.
 setopt HIST_IGNORE_ALL_DUPS      # Delete old recorded entry if new entry is a duplicate.
 #setopt HIST_FIND_NO_DUPS         # Do not display a line previously found.
 setopt HIST_IGNORE_SPACE         # Don't record an entry starting with a space.

.zsh/10_Environment.zsh

@@ -28,4 +28,4 @@ if [[ -z "$BROWSER" ]] ; then
     fi
 fi
 
-export PATH=$HOME/local/bin:$PATH
+export PATH=$HOME/local/bin:$PATH:$HOME/.cargo/bin

.zsh/30_alias.zsh

@@ -25,6 +25,9 @@ alias vimo='vim --servername vimserver --remote-tab'
 alias agrep='grep --exclude=.git --exclude-dir=out --exclude-dir=prebuilts --exclude-dir=docs --exclude=tags --exclude=cscope.out'
 alias beep='mpv /usr/share/sounds/freedesktop/stereo/complete.oga &> /dev/null &' #sound in package sound-theme-freedesktop
 alias gst="vim '+Gedit:' ."
+alias lsempty='find . -depth -type d -empty'
+alias rmempty='find . -depth -type d -empty -delete'
+alias myip="curl -4 icanhazip.com"
 
 #Extension Alias
 alias -s html=$BROWSER