👋 Welcome to my tech corner on X!
Here you'll find:
✅ Clear tech notes
✅ Computer Fundamental & programming concepts
✅ Data | Development
I simplify what others complicate.
Follow for daily insights ⚙️
#TechTwitter#100DaysOfTech#CodeNewbie
🔗 Summary:
The memory hierarchy:
Register > Cache > RAM > SSD/HDD
Fastest to slowest, smallest to largest.
Your computer moves data up & down these layers for the best speed and capacity!
#TechThread#Memory
🚀 SSDs & HDDs:
For long-term storage, data resides on SSDs (faster, no moving parts) or HDDs (larger, mechanical). These are much slower than RAM, but keep your data even after shutdown.
CPU vs GPU 🧠⚡
CPU: Great at doing a few complex tasks really well.
GPU: Great at doing many simple tasks really fast.
CPU: “I can solve anything… one at a time.” 🧍♂️
GPU: “Bro, I brought 10,000 cousins.” 🏃♂️🏃♂️🏃♂️🏃♂️
Think:
CPU = Chef 👨🍳
GPU = Army of line cooks 👩🍳👩🍳👩🍳
#Tech
🖥️ OS Scheduling Simplified
From real-time responsiveness to batch efficiency, every system picks its strategy!
👇
🔴 Real-Time – Instant task processing
🟢 Batch – Sequential job execution
🟠 Interactive – Quick user response
🔵 Hybrid – Best of both worlds
#Tech#OperatingSyst
🤔 CLI vs GUI
⚡ CLI = Speed + Automation
🖼️ GUI = Visual + Easy Navigation
Both have their place. Choose based on task, skill, and speed needs.
Which one do YOU prefer?
#CLIvsGUI#TechBattle#TechTalk#DeveloperTools#TechAndTips
🖥️ CLI (Command-Line Interface)
The powerful tool for pros who love speed, precision & control.
No mouse, just commands.
Once you master it, you won’t want to go back.
#TechTips#CLI#Productivity#CodingLife
🖱️ GUI (Graphical User Interface)
Intuitive, beginner-friendly, visual.
Drag, drop, click—it’s how most of us started in tech.
Perfect for multitasking and ease of use.
#GUI#TechSimplified#UserExperience#TechAndTips
👋 Welcome to my tech corner on X!
Here you'll find:
✅ Clear tech notes
✅ Computer Fundamental & programming concepts
✅ Data | Development
I simplify what others complicate.
Follow for daily insights ⚙️
#TechTwitter#100DaysOfTech#CodeNewbie
🧠 Summary:
Virtual Memory helps multitasking by extending usable memory beyond RAM, using disk space efficiently.
It’s a core concept in OS design, and a must-know for devs and engineers.
Follow for more tech explainers! 🔁💬💡
#TechTwitter#Learning
💾 What is Virtual Memory in computers?
It’s not some imaginary storage—it’s how your OS makes your system “feel” like it has more RAM than it actually does.
Let’s break it down 🧵👇
🔁 Paging & Page Tables
Virtual memory divides memory into pages. The CPU uses a page table to map virtual addresses to physical ones.
TL;DR: It’s like a translation layer that keeps apps from crashing when RAM is full.
#VirtualMemory#CSConcepts
⚠️ Downsides?
When your system relies too much on virtual memory, you get thrashing—constant swapping that slows everything down.
More RAM = Less need for virtual memory = Better performance 🚀
#PerformanceTips#ComputerScience
🧠 Curious about what powers your computer?
The Kernel is the invisible core of every operating system.
Here’s a concise, beginner-friendly overview of why it’s your machine’s heartbeat.👇
#TechTwitter#OperatingSystem#Kernel