small settings/keybindings updates for tmux, nvim, zsh

src_files/.config/zsh/.zshrc

@@ -10,6 +10,10 @@ alias 3e='echo;echo;echo'
 alias 12e='3e;3e;3e;3e'
 alias cl='clear; '
 alias cls='clear;ls'
+
+# shortcuts for executables
+alias nv='nvim'
+alias n='nvim'
 alias tms='tmux-sessionizer'
 
 # executable name overrides
@@ -17,8 +21,8 @@ alias ls='ls -F'
 alias youtube-dl='youtube-dl --write-info-json'
 
 # misc commands
-alias pdt='ping -c 4 drinkingtea.net'
-alias ppw='ping -c 4 pinewoods.xyz'
+alias pdt='ping -c 2 drinkingtea.net'
+alias ppw='ping -c 2 pinewoods.xyz'
 alias weather='curl wttr.in'
 alias shrug='echo "¯\\_(ツ)_/¯"'
 alias journal="cd $DIR_HOME_BOX; $EDITOR .current-journal"