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MaulanaSep 11

How IPv4 Subnetting Determines Network and Host Addresses

Learn how IPv4 subnetting determines network, host, and broadcast addresses using subnet masks and CIDR notation.

13 min readmauls.hashnode.dev

Megha VarshiniSep 11

What Is a Computer Network and How Does It Work?

Learn what a computer network is, how it works, its types, important network devices, and why networking is essential today.

2 min readmegha-blogs.hashnode.dev

Khirsagar NayakFeb 11

Understanding Network Devices (Without Getting Confused)

Think networking is complicated? Not anymore. Learn how modem, router, switch, firewall & load balancer work together simply.

5 min readunderstanding-network-devices-without-getting-confused.hashnode.dev

Ankit KumarJan 31

TCP vs UDP: When to Use What, and How TCP Relates to HTTP

Hello!Pichle article mein humne Chintu ka ghar ka address nikaal liya tha.DNS ne hume bata diya tha: Chintu kahan rehta hai (google.com → IP address) Ab khabar aayi haiChintu ki shaadi haiAur woh bhi love marriage ❤️ Hum uski shaadi attend karna chah...

3 min readdns-record-types-a-beginner-guide.hashnode.dev

Ankit KumarJan 31

How DNS Resolution Works

Finding Chintu’s (Google.com) House on the Internet Hello!Aaj hum Chintu ka ghar dhundhne ja rahe hain, aur is journey mein aap CID banoge In the last blog, we learned about DNS records, also called the phonebook of the internet. Aaj hum ek level aur...

4 min readdns-record-types-a-beginner-guide.hashnode.dev

Satyam Pratik BhartiJan 31

Getting Started with cURL: Basic Command Guide for New Users

Level up your backend game. Learn how to send GET and POST requests from your terminal, decode status codes, and avoid common beginner cURL mistakes.

4 min readcurlbasicsbyspb.hashnode.dev

Parth SawantJan 31

Understanding the Network Devices

Introduction : Network devices are hardware components that help computers and other devices communicate with each other. They act like traffic police who manage the flow of the data, deciding where data goes, how it travels, and how safely it moves....

6 min readunderstandingnetworkdevicesp.hashnode.dev

Mayank Rose XalxoJan 31

TCP Working: 3-Way Handshake & Reliable Communication (or: How the Internet Avoids Complete Chaos)

Understand how TCP works with a simple, beginner-friendly explanation of the 3-way handshake, data transfer, reliability, and connection termination—without

4 min readxalxocodes.hashnode.dev

Mayank Rose XalxoJan 31

TCP vs UDP Speed vs Safety: Pick Your Fighter 🥊

Understand the difference between TCP and UDP using simple analogies, real-world examples, and a clear explanation of how HTTP runs on top of TCP.