**** Compilation flags
#+begin_src shell :tangle ~/.config/ash/ashrc
export CC=clang
- export CFLAGS="-O3 -pipe -march=native"
+ export CFLAGS="-O3 -pipe -march=native -w -D_FORTIFY_SOURCE=1 -fPIE -fPIC"
export CXX=clang++
export CXXFLAGS="$CFLAGS -stdlib=libc++"
export MAKEFLAGS="-j$(nproc)"
set-window-option -g mode-keys vi
bind-key -T copy-mode-vi 'v' send -X begin-selection
bind -T copy-mode-vi y send-keys -X copy-pipe-and-cancel 'xclip -in -selection clipboard'
+ unbind C-b
+ set-option -g prefix None
#+end_src
** GPG
*** Config