SISHAIK IRFANinirfannawaz.hashnode.dev00Product ManagementJan 24 · 7 min read · What Product Management Is Not! Before understanding product management, it helps to clarify what it isn’t. One of the most common confusions is between product managers and project managers but theirJoin discussion
SISHAIK IRFANinirfannawaz.hashnode.dev00Networking Devices:Jan 17 · 25 min read · Network Interface Card (NIC) A Network Interface Card (NIC) — also known as a network adapter — is the hardware component that allows a device to connect to a network. These terms (NIC, network interfJoin discussion
SISHAIK IRFANinirfannawaz.hashnode.dev00Network Communication FundamentalsJan 10 · 16 min read · Understanding how data moves across a network is more important than memorizing protocol details. This article focuses on the foundational networking concepts you actually need to reason about modern Join discussion
SISHAIK IRFANinirfannawaz.hashnode.dev00How Computer Networks Work:Jan 3 · 15 min read · Up until this section we have learnt what is a network, key components to crate a most basic network, The arrangement and interaction of devices within a computer network is defined by network architeJoin discussion
SISHAIK IRFANinirfannawaz.hashnode.dev00Networking FundamentalsDec 28, 2025 · 16 min read · What is a Network? In its simplest form, a network is two or more connected computers sharing resources/data (such as files, printers, or internet access) with one another. Two Main Aspects of a NetwoJoin discussion