Skip to content
  • Tue. Apr 14th, 2026

johnojabo.com

  • Services

Latest Post

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) How to Improve at Chess in 2026: Complete Guide from 1000 to 2000+ Rating How to Load Test a Backend Server: Complete Guide for DevOps Engineers (2026)
work

How to Add 50 Years to Your Life as a Sysadmin (By Typing Less)

April 14, 2026 [email protected]
work

SMTP Explained: How Email Actually Works Behind the Scenes (2026)

March 30, 2026 [email protected]
work

How Programming Languages Are Created: From Concept to Self-Hosting Compiler (2026)

March 15, 2026 [email protected]
work

How to Improve at Chess in 2026: Complete Guide from 1000 to 2000+ Rating

February 27, 2026 [email protected]
work

How to Load Test a Backend Server: Complete Guide for DevOps Engineers (2026)

February 24, 2026 [email protected]
  • Latest
  • Popular
  • Trending
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)
How Programming Languages Are Created: From Concept to Self-Hosting Compiler (2026)
work
How Programming Languages Are Created: From Concept to Self-Hosting Compiler (2026)
How to Improve at Chess in 2026: Complete Guide from 1000 to 2000+ Rating
work
How to Improve at Chess in 2026: Complete Guide from 1000 to 2000+ Rating
Why Deleted Files Aren’t Really Gone (And How to Recover Them)
work
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)
work
How to Check If Your Windows Is Genuine or Pirated in 2026 (5 Simple Methods)
How Soft Delete Saved Me From “Shitting My Pants” (Almost 😅)
work
How Soft Delete Saved Me From “Shitting My Pants” (Almost 😅)
The Power of Healthy Boundaries
Personal
The Power of Healthy Boundaries
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)
How Programming Languages Are Created: From Concept to Self-Hosting Compiler (2026)
work
How Programming Languages Are Created: From Concept to Self-Hosting Compiler (2026)
How to Improve at Chess in 2026: Complete Guide from 1000 to 2000+ Rating
work
How to Improve at Chess in 2026: Complete Guide from 1000 to 2000+ Rating
work

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…

work

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.…

work

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…

work

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…

work

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…

work

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…

work

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,…

work

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…

work

How to Free Up Disk Space Without Deleting Important Files

January 27, 2026 [email protected]

Running out of disk space is one of the most frustrating computer problems. That dreaded “Low Disk Space” warning appears, your system slows to a crawl, and you’re left wondering…

work

How to Speed Up a Slow Laptop Without Buying a New One

January 27, 2026 [email protected]

Is your laptop running slower than molasses? Before you start shopping for a replacement, there’s good news: you can often restore your laptop’s performance without spending a fortune on a…

Posts pagination

1 2 3 … 6

Recent Posts

  • 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)
  • How to Improve at Chess in 2026: Complete Guide from 1000 to 2000+ Rating
  • How to Load Test a Backend Server: Complete Guide for DevOps Engineers (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)

You missed

work

How to Add 50 Years to Your Life as a Sysadmin (By Typing Less)

April 14, 2026 [email protected]
work

SMTP Explained: How Email Actually Works Behind the Scenes (2026)

March 30, 2026 [email protected]
work

How Programming Languages Are Created: From Concept to Self-Hosting Compiler (2026)

March 15, 2026 [email protected]
work

How to Improve at Chess in 2026: Complete Guide from 1000 to 2000+ Rating

February 27, 2026 [email protected]

johnojabo.com

Proudly powered by WordPress | Theme: Newsup by Themeansar.

  • My Services