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Hargunbeer Singh profile picture

Hargunbeer Singh

Backend engineer who loves cryptography and blockchains. Also interested in database engineering.

How do structs work internally?

How do structs work internally?

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5 min read
Remainder VS Modulus

Remainder VS Modulus

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3 min read
Relational DBMS explained

Relational DBMS explained

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5 min read
How YouTube optimizes video delivery

How YouTube optimizes video delivery

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3 min read
Programming languages are overrated!

Programming languages are overrated!

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2 min read
Data Structures for Dummies

Data Structures for Dummies

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8 min read
Cryptographic frequency Analysis explained

Cryptographic frequency Analysis explained

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2 min read
Cryptography explained

Cryptography explained

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3 min read
Clickjacking explained

Clickjacking explained

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5 min read
Cross Site Request Forgery Explained

Cross Site Request Forgery Explained

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5 min read
🍪Cookies and Cookie Tracking Explained

🍪Cookies and Cookie Tracking Explained

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4 min read
Cryptanalysis- the study of breaking cryptosystems explained

Cryptanalysis- the study of breaking cryptosystems explained

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4 min read
XSS exploits explained

XSS exploits explained

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2 min read
CORS explained

CORS explained

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3 min read
You know what copyright is, but do you know what copyleft is?(short article)

You know what copyright is, but do you know what copyleft is?(short article)

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1 min read
How are client hints really useful for web performance

How are client hints really useful for web performance

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4 min read
Cryptography and Ciphers explained

Cryptography and Ciphers explained

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4 min read
What is call stack?

What is call stack?

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2 min read
Caching Explained

Caching Explained

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3 min read
What are web beacons

What are web beacons

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1 min read
Base64 Explained

Base64 Explained

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3 min read
Abstraction

Abstraction

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2 min read
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