api: "YAML JSON TOON Database"
version: 1.0.0
format: json
dataset:
  slug: sed-reference
  title: "Sed Reference"
  description: "Common sed commands, substitutions, and flags."
  category: "Unix Commands"
  category_slug: unix-commands
  tags: "unix,sed,text-processing,stream-editor"
  view_count: 0
data
  [8]{pattern,command,description}:
    Substitute,"sed 's/foo/bar/g' file","Replace all occurrences of foo with bar globally."
    "In-place edit","sed -i 's/foo/bar/g' file","Edit file in place; use -i.bak for backup."
    "Delete lines","sed '3d' file","Delete line 3. Use /pattern/d for pattern match."
    "Print lines","sed -n '5,10p' file","Print lines 5 through 10 only."
    Insert/append,"sed '3i\\nNew line' file","Insert text before line 3."
    "Regex group","sed 's/(\\d+)/[\\1]/g'","Capture digits in parentheses and wrap in brackets."
    "Multiple commands","sed -e 's/a/A/g' -e 's/e/E/g'","Apply multiple substitution commands."
    "Address range","sed '1,5s/old/new/' file","Substitute only in lines 1 through 5."