Quick Access Toolbar (QAT) in Excel
The Quick Access Toolbar is a small toolbar that appears either: It gives you one-click access to frequently used commands like Save, Undo, Redo, and… Read More »Quick Access Toolbar (QAT) in Excel
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Ajeet singh Kushwah
Profession: Cybersecurity Expert, Purple Teamer, and Coder Certifications: CEH (Certified Ethical Hacker) CCNA (Cisco Certified Network Associate) RHCSA (Red Hat Certified System Administrator) RHCE (Red Hat Certified Engineer) MCSA (Microsoft Certified Solutions Associate) MCSE (Microsoft Certified Solutions Expert) Cloud Computing cybersecurity with a focus on Purple Team operations, coding, and advanced IT solutions. With extensive certifications and hands-on experience, you specialize in bridging the gap between offensive (Red Team) and defensive (Blue Team) cybersecurity strategies, while also excelling in network administration, system engineering, and cloud technologies.
Navigating Excel: Mouse, Keyboard Shortcuts, and Scroll Features
1. Navigating Excel with the Mouse Basic Mouse Navigation ✔ Click – Select a cell.✔ Double-click – Edit cell contents.✔ Right-click – Open context menu (cut, copy, paste, formatting).✔ Drag & Drop –… Read More »Navigating Excel: Mouse, Keyboard Shortcuts, and Scroll Features
Creating, Saving, and Opening Excel Files
When working with Microsoft Excel, one of the most important skills is knowing how to create, save, and open workbooks. The .xlsx format is the… Read More »Creating, Saving, and Opening Excel Files
The Excel Interface
The Excel Interface Ribbons, tabs, Quick Access Toolbar, and the worksheet grid Ribbon The Ribbon is the big toolbar at the top of Excel. It’s… Read More »The Excel Interface
Why it is used Excel?
Excel is used because it’s a powerful and flexible tool for working with data. 1. Data Organization You can neatly arrange data in rows and… Read More »Why it is used Excel?
What Is Excel?
Microsoft Excel is a spreadsheet program developed by Microsoft as part of the Microsoft Office suite. It is widely used for organizing, analyzing, and storing data in a tabular format… Read More »What Is Excel?
What is North Bridge?
What is the North Bridge? The North Bridge is a crucial component of a computer’s chipset on the motherboard, responsible for high-speed communication between the CPU, RAM, and GPU (or integrated… Read More »What is North Bridge?
What is South Bridge?
The South Bridge is a crucial chip on a computer’s motherboard that manages communication between the CPU, North Bridge (if present), and slower peripheral devices. It is part of… Read More »What is South Bridge?
What is AI (Artificial Intelligence)?
Artificial Intelligence (AI) refers to the simulation of human intelligence in machines, enabling them to perform tasks that typically require human cognition, such as learning, reasoning,… Read More »What is AI (Artificial Intelligence)?
What is Booting?
Booting is the process of starting up a computer and loading the operating system (OS) into its main memory (RAM) so that the computer becomes ready… Read More »What is Booting?