export PROMPT_COMMAND='history -a'
export TERMINAL=urxvtc
-export EDITOR=vim
+export EDITOR="vim -p"
export TERM=screen
export BROWSER=firefox
export PAGER=less
export NOTMUCH_CONFIG=~/.config/notmuch/config
export CLEAN_HOME=/opt/clean
-export PATH=~/.local/bin:$PATH:$CLEAN_HOME/lib/exe:$CLEAN_HOME/bin
+export PATH=~/.local/bin:$PATH
+export PATH=$PATH:$CLEAN_HOME/lib/exe:$CLEAN_HOME/bin
+export PATH=$PATH:~/projects/esp-open-sdk/xtensa-lx106-elf/bin
+export PATH=$PATH:/opt/texlive/bin/x86_64-linux:/opt/zotero:/opt/firefox
+
+export GTK_IM_MODULE=xim
+export QT_IM_MODULE=xim
+
+# transparency in some applications such as mutt
+export COLORFGBG="default;default"
alias ls='ls --color=auto'
alias grep='grep --color=auto'
alias vi=vim
+alias tmux='tmux -f ~/.config/tmux/config'
set_prompt(){
last_c=$?