S3 Buckets & Objects

Object Storage Basics

💡 S3, EK, "UNLIMITED, STORAGE, LOCKER, ROOM" jaisa, hai — HAR, LOCKER, (bucket) ka, EK, GLOBALLY, UNIQUE, NAAM, hai, aur, ANDAR, TUM, KOI, bhi, FILE, (object) unlimited, MATRA, mein, RAKH, sakte, ho.

S3, bucket, NAAM, GLOBALLY, UNIQUE, HONA, CHAHIYE, — POORE, AWS, mein, KOI, DOOSRA, ACCOUNT, SAME, NAAM, use, NAHI, kar, sakta. NAAM, LOWERCASE, letters, numbers, aur, HYPHENS, hi, ho, sakte, HAIN.

S3, mein, TRUE, "FOLDERS" NAHI, HOTE, — HAR, object, ka, EK, "KEY", hota hai, (jaise, "photos/2026/cat.jpg") JO, EK, FLAT, STRUCTURE, mein, STORE, hota hai.

aws s3 mb s3://my-unique-bucket-name-2026
aws s3 cp myfile.txt s3://my-unique-bucket-name-2026/

🪣

S3, EK, "UNLIMITED, STORAGE, LOCKER, ROOM" jaisa, hai — HAR, LOCKER, (bucket) ka, EK, GLOBALLY, UNIQUE, NAAM, hai, aur, ANDAR, TUM, KOI, bhi, FILE, (object) unlimited, MATRA, mein, RAKH, sakte, ho.

1 / 2

⚡ Quick Recap

Bucket naam globally unique hona chahiye
S3 mein true folders nahi hote, keys hote hain (flat structure)
Object storage — HTTP APIs se access, unlimited scale

Is page mein (2 subtopics)

S3, bucket, NAAM, GLOBALLY, UNIQUE, HONA, CHAHIYE — POORE, AWS, mein, KOI, DOOSRA, ACCOUNT, SAME, NAAM, use, NAHI, kar, sakta. NAAM, LOWERCASE, letters, numbers, aur, HYPHENS, hi, ho, sakte, HAIN.

aws s3 mb s3://my-unique-bucket-name-2026
aws s3 cp myfile.txt s3://my-unique-bucket-name-2026/

S3, mein, TRUE, "FOLDERS" NAHI, HOTE, — HAR, object, ka, EK, "KEY" hota hai, (jaise, "photos/2026/cat.jpg") JO, EK, FLAT, STRUCTURE, mein, STORE, hota hai. Console, FOLDER-LIKE, VIEW, DIKHATA, hai, "/"-separated, PREFIXES, ko, USE, karke.

💡Tip: S3, ki, LISTING, PERFORMANCE, PREFIX, ke, HISAAB, se, PARTITION, hoti, hai — WELL-DESIGNED, key, PREFIXES, LARGE-SCALE, applications, mein, PERFORMANCE, IMPROVE, karte, HAIN.

← Previous🔒 Security Groups & Key Pairs Next →🗃️ S3 Storage Classes

Code10x

S3 Buckets & Objects

Bucket Naming Rules

Object Keys and Prefixes