Posted inNetwork Operating System_LINUX
What is Shell Scripting?
A shell script is a simple text file that contains commands.These commands are written in a sequence and are run by the Linux Shell.Think of it like a recipe…
Posted inNetwork Operating System_LINUX
📘 What is Disk Partition?
📘 What is Disk Partition? In Linux, disk partitioning is the process of dividing a hard disk into multiple logical sections. Each partition behaves like a separate disk and…
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What is Mount Point in Linux?
📘 Lecture: What is Mount Point in Linux? 🔹 What is a Mount Point? In Linux, a mount point is a directory in the Linux file system where a…
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What is Swap Space?Swap Space क्या है?
🔵 What is Swap Space? (Line-by-Line Simple Lecture Format) 🔹 What is Swap Space? Swap Space is a part of hard disk used as virtual memory. It is used…
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🧠 What is LVM? (Logical Volume Manager)
🔹 Definition: LVM is a method used in Linux/Unix-based operating systems to manage disk storage space flexibly. 👉 Full Form: Logical Volume Manager👉 It allows you to manage hard…
Posted inFundamental of computer
🔷 Decimal and Binary Number System with Conversion
🔷 Decimal and Binary Number System with Conversion (English) ✅ 1. Decimal Number System (Base 10) It uses 10 digits: 0, 1, 2, 3, 4, 5, 6, 7, 8,…
Posted inFundamental of computer
What is Hardware and Software?
🖥️ What is Hardware? ✅ Definition: Hardware refers to the physical parts of a computer that we can see and touch. These are the actual devices or components that…
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✅ What is Output Unit?आउटपुट यूनिट क्या है?
✅ What is Output Unit? 🔸 Definition: The Output Unit is a part of the computer system that presents the processed data or information to the user in a…
Posted inNetwork Operating System_LINUX
🔰 What is a Linux Firewall?🔰 Linux Firewall क्या है?
A firewall is a security system that controls the incoming and outgoing network traffic. In Linux, a firewall helps protect the system from unauthorized access, viruses, and hackers by…
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🛡️ Who is a Network Security Specialist?🔶 नेटवर्क सिक्योरिटी स्पेशलिस्ट कौन होता है?
✅ 1. Introduction: A Network Security Specialist is an IT professional who protects computer networks from hackers, viruses, and unauthorized access.They keep data safe, secure, and private. ✅ 2.…