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A Conversation With My Dad What is RAG in AI? How Retrieval-Augmented Generation Stops AI Hallucinations (2026 Guide) How to Add 50 Years to Your Life as a Sysadmin (By Typing Less) SMTP Explained: How Email Actually Works Behind the Scenes (2026) How Programming Languages Are Created: From Concept to Self-Hosting Compiler (2026)
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A Conversation With My Dad

June 3, 2026 [email protected]
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What is RAG in AI? How Retrieval-Augmented Generation Stops AI Hallucinations (2026 Guide)

April 22, 2026 [email protected]
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How to Add 50 Years to Your Life as a Sysadmin (By Typing Less)

April 14, 2026 [email protected]
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SMTP Explained: How Email Actually Works Behind the Scenes (2026)

March 30, 2026 [email protected]
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How Programming Languages Are Created: From Concept to Self-Hosting Compiler (2026)

March 15, 2026 [email protected]
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A Conversation With My Dad
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A Conversation With My Dad
What is RAG in AI? How Retrieval-Augmented Generation Stops AI Hallucinations (2026 Guide)
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What is RAG in AI? How Retrieval-Augmented Generation Stops AI Hallucinations (2026 Guide)
How to Add 50 Years to Your Life as a Sysadmin (By Typing Less)
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How to Add 50 Years to Your Life as a Sysadmin (By Typing Less)
SMTP Explained: How Email Actually Works Behind the Scenes (2026)
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SMTP Explained: How Email Actually Works Behind the Scenes (2026)
Why Deleted Files Aren’t Really Gone (And How to Recover Them)
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Why Deleted Files Aren’t Really Gone (And How to Recover Them)
How to Check If Your Windows Is Genuine or Pirated in 2026 (5 Simple Methods)
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How to Check If Your Windows Is Genuine or Pirated in 2026 (5 Simple Methods)
A Conversation With My Dad
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A Conversation With My Dad
How Soft Delete Saved Me From “Shitting My Pants” (Almost 😅)
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How Soft Delete Saved Me From “Shitting My Pants” (Almost 😅)
A Conversation With My Dad
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A Conversation With My Dad
What is RAG in AI? How Retrieval-Augmented Generation Stops AI Hallucinations (2026 Guide)
work
What is RAG in AI? How Retrieval-Augmented Generation Stops AI Hallucinations (2026 Guide)
How to Add 50 Years to Your Life as a Sysadmin (By Typing Less)
work
How to Add 50 Years to Your Life as a Sysadmin (By Typing Less)
SMTP Explained: How Email Actually Works Behind the Scenes (2026)
work
SMTP Explained: How Email Actually Works Behind the Scenes (2026)
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Top 10 Cyber Security Tools to Learn in 2026 (For Career Success)

February 2, 2026 [email protected]

The cybersecurity industry is booming. With cyber attacks increasing by over 38% year-over-year and the average cost of a data breach reaching $4.45 million according to IBM’s 2024 Cost of…

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How to Check If Your Windows Is Genuine or Pirated in 2026 (5 Simple Methods)

February 1, 2026 [email protected]

Did you buy a used laptop? Downloaded Windows from a suspicious source? Installed Windows using a third-party activator? Or simply curious whether your Windows license is legitimate? You’re not alone.…

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Windows 11 January 2026 Update Problems: How to Fix KB5074109 Issues (SOLVED)

January 31, 2026 [email protected]

URGENT UPDATE – January 30, 2026: Microsoft’s January 2026 Windows 11 update (KB5074109) is causing serious problems for thousands of users worldwide. PCs won’t shut down, apps are freezing, and…

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How to Download and Use CapCut for PC in 2026: Complete Guide for Windows 11/10

January 30, 2026 [email protected]

CapCut has taken the video editing world by storm. What started as a mobile-only app has evolved into a powerful desktop video editor used by millions of content creators worldwide.…

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SSD vs HDD: Which Storage Drive Should You Choose in 2026?

January 29, 2026 [email protected]

Choosing the right storage drive is one of the most impactful decisions you’ll make for your computer. It affects everything: boot times, application loading, file transfers, gaming performance, video editing…

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How to Organize Your Files So You Can Find Anything in Seconds

January 28, 2026 [email protected]

Introduction We all know the frustration: you need an important file urgently, but it’s buried somewhere in your computer or cloud storage. Searching endlessly wastes time, increases stress, and can…

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How to Store Important Files So You Never Lose Them Again

January 28, 2026 [email protected]

Imagine this: Your computer crashes. Your phone falls in water. A ransomware attack encrypts everything. A house fire destroys your devices. In any of these scenarios, do you lose everything…

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How to Protect Your Online Accounts From Being Compromised

January 28, 2026 [email protected]

Your entire digital life lives behind passwords. Banking. Email. Social media. Work accounts. Shopping. Healthcare records. Everything that matters to you online is protected by authentication—and increasingly, that protection is…

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How to Design Cloud Architecture Without Over-Engineering

January 27, 2026 [email protected]

Modern software projects fail less because of missing tools and more because of poor architectural decisions made too early. As developers and DevOps engineers, we are constantly exposed to buzzwords—microservices,…

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How to Tell If Your Hard Drive Is Failing Before It’s Too Late

January 27, 2026 [email protected]

Few computer disasters are as devastating as a hard drive failure. One moment, your computer is running normally. The next, years of photos, documents, and irreplaceable files vanish into digital…

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Recent Posts

  • A Conversation With My Dad
  • What is RAG in AI? How Retrieval-Augmented Generation Stops AI Hallucinations (2026 Guide)
  • How to Add 50 Years to Your Life as a Sysadmin (By Typing Less)
  • SMTP Explained: How Email Actually Works Behind the Scenes (2026)
  • How Programming Languages Are Created: From Concept to Self-Hosting Compiler (2026)

Recent Comments

  1. How to Load Test a Backend Server: Complete Guide for DevOps Engineers (2026) - johnojabo.com on How to Check If Your Windows Is Genuine or Pirated in 2026 (5 Simple Methods)
  2. How to Organize Your Files So You Can Find Anything in Seconds - johnojabo.com on Why Deleted Files Aren’t Really Gone (And How to Recover Them)

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A Conversation With My Dad

June 3, 2026 [email protected]
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What is RAG in AI? How Retrieval-Augmented Generation Stops AI Hallucinations (2026 Guide)

April 22, 2026 [email protected]
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How to Add 50 Years to Your Life as a Sysadmin (By Typing Less)

April 14, 2026 [email protected]
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SMTP Explained: How Email Actually Works Behind the Scenes (2026)

March 30, 2026 [email protected]

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