added new features

food_related/combine_md_files.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Create a "master" document
+echo "# Master Document" > master_document.md
+
+# Iterate over each .md file in the current directory
+for file in *.md; do
+  # Skip the master_document.md file
+  if [[ $file != "master_document.md" ]]; then
+    # Append the content of each .md file to the master_document.md
+    echo "## $file" >> master_document.md
+    cat "$file" >> master_document.md
+    echo "" >> master_document.md
+  fi
+done