@hajiparvaneh

Joined: 2026-03-12 Last contribution: 2026-03-27

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Contribution stats

590 Total points

17 Accepted PRs

11 Posts contributed

27 Total contribution entries

HTTP vs HTTPS Explained for Beginners

Learn the key differences between HTTP and HTTPS, how TLS encryption works, and why HTTPS is essential for SEO, privacy, and website trust.

http https tls +1

2026-03-11 Networking

Password Hashing Best Practices with bcrypt and Argon2

Discover how to securely hash passwords using bcrypt or Argon2, including salting, cost factors, and common mistakes to avoid in web applications.

security password-hashing bcrypt +1

2026-03-10 Security

Network infrastructure visualization with glowing technology lines

How DNS Works

Understand DNS resolution end to end, including recursive lookup, caching, record types, and a practical OpenBlog example you can test with dig or nslookup.

Featured dns networking internet +2

2026-03-12 Networking

Milestone badges

Low-friction contribution milestones, styled for GitHub-like progress tracking.

Unlocked 4/8 badges

First Merge

First pull request merged into OpenBlog.

1/1 PRs Earned: 2026-03-12
PR Streak x3

Three merged pull requests.

3/3 PRs Earned: 2026-03-12
First Translation

First merged translation contribution.

0/1 merges
Source Provider

Merged a contribution that provides references.

0/1 merges
Example Builder

Merged a contribution that adds a practical example.

0/1 merges
Precision Maker

Merged an accuracy improvement.

0/1 merges
Metadata Corrector

Merged metadata improvements.

1/1 merges Earned: 2026-03-16
Typo Fixer

Merged typo fixes.

1/1 merges Earned: 2026-03-12