@sagarbiradar

Array Methods You Must Know

Apr 27 · 4 min read · push() : The push() method adds one or more elements to the end of an array.It modifies the original array and returns the new length of the array. Syntax: array.push(elem1,elem2, ...); example:const

Git for Beginners: Basics and Essential Commands

Jan 31 · 4 min read · What is Git Git is a version control system that helps developers track changes in their code over time.Whenever you make changes in your project, Git can save those changes, show what was changed, help you go back to an older code version if somethi...

What is cURL

Jan 30 · 2 min read · What is server A server is a computer that provides data or services, and we talk to servers access websites, APIs, and online information. Why we need servers Your laptop or phone is not always online, has limited storage and power, is meant for per...

TCP working : 3-Way Handshake & Reliable Communication

Jan 30 · 3 min read · On the internet, millions of data packets are sent between computers. Imagine if data sent without any rules, data packets can be lost, data arrives in wrong order, or get corrupted. To avoid these problems, we need proper protocols that controls how...

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

Jan 29 · 2 min read · When two devices communicate over the internet, they must follow rules. These rules define how data is send and received. These rules are called network protocols. TCP and UDP are two of the most important communication protocols used on the inter...