NixOS standardization

.local/bin/dlkiller

@@ -1,4 +1,4 @@
-#!/usr/bin/sh
+#!/usr/bin/env sh
 # For the programs that create a ~/Downloads folder on startup (ie: spotify, zoom)
 # Look in the program settings to redirect the Downloads folder before trying this solution
 # Usage: 'dlkiller $my-program'

.local/bin/menu-layout

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 layout=`autorandr | rofi -dmenu -i -p "Select layout" | awk '{print $1}'`
 autorandr $layout
 feh --bg-scale --no-fehbg "$HOME/.config/wallpaper"

.local/bin/menu-run

@@ -1,8 +1,8 @@
-#!/usr/bin/sh
+#!/usr/bin/env sh
 # Script to have rofi show and run aliases
 
 rofi -run-list-command "alias | awk -F= \"{print \\\$1}\"" \
-     -run-command "/usr/bin/zsh -i -c '{cmd}'" \
+     -run-command "/usr/bin/env zsh -i -c '{cmd}'" \
      -rnow -show-icons -matching "prefix" \
      -display-combi "Start" \
      -show combi -combi-modes "drun,run" 

.local/bin/menu-sink

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 # Simple dmenu script for changing default audio sink
 
 sinks_and_numbers=`wpctl status | 

.local/bin/menu-unicode

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 
 # The famous "get a menu of emojis to copy" script.
 

.local/bin/pinentry-wrapper

@@ -5,13 +5,13 @@
 
 case "$PINENTRY_USER_DATA" in
     dmenu)
-        exec /usr/bin/pinentry-dmenu "$@"
+        exec pinentry-dmenu "$@"
         ;;
     rofi)
-        exec /usr/bin/pinentry-rofi "$@"
+        exec pinentry-rofi "$@"
         ;;
     *)
-        exec /usr/bin/pinentry-curses "$@"
+        exec pinentry-curses "$@"
         ;;
 esac
 

.local/bin/rotdir

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env sh
 
 # When I open an image from the file manager in nsxiv (the image viewer), I want
 # to be able to press the next/previous keys to key through the rest of the