Rajesh Kumar

Programming is my passion, DevOps is my profession, SEO is my obsession, Holiday Landmarking is my Hobbies, Cooking is best time pass.

[Rajesh Kumar @RajeshKumarIn]

💪 Over 40? Build a smarter routine for muscle, energy, stamina, and metabolic health.

Discover practical daily habits for healthier aging and sustainable fitness.

Read the guide 👇
https://t.co/XgvFIo93dV
#HealthyAging #Fitness

[Rajesh Kumar @RajeshKumarIn]

📈 NSE IPO valuation: what should investors actually look at?

Explore the business, valuation metrics, growth potential, profitability and key risks behind the NSE IPO story.

Read the analysis 👇

https://t.co/EILM1WNfC5

#NSE #IPO #StockMarketUpdate

[Rajesh Kumar @RajeshKumarIn]

🏢 Still managing employee attendance & leave with spreadsheets or WhatsApp?

Meet InOrOff — simple Leave & Attendance SaaS for small & growing teams.

✅ Check-In/Out
✅ Leave Approvals
✅ Attendance Tracking
✅ Admin Dashboard

👉 https://t.co/iN4DDsPbzS
#HRTech #SaaS

[Rajesh Kumar @RajeshKumarIn]

🚀 Claude Code & Claude Cowork are redefining AI-assisted software development.

Learn how they help with coding, debugging, code reviews, project understanding, and developer productivity.

👇

https://t.co/NNhV9ZyIKv

#ClaudeAI #AI #Coding

[Rajesh Kumar @RajeshKumarIn]

🤖 ChatGPT vs Codex—which one should developers use?

Learn the differences, best use cases, AI coding workflows, debugging, automation, and how to boost software engineering productivity.

👇

https://t.co/RrEfzm6jE8

#ChatGPT #Codex #AI

[Rajesh Kumar @RajeshKumarIn]

🚗 Still managing vehicle bookings manually?

See how MotoShare helps simplify bookings, vehicle management, customer handling, and rental operations—all from one platform.

Read more 👇

https://t.co/gCvVHjODVG

#VehicleRental #MotoShare

[Rajesh Kumar @RajeshKumarIn]

🚀 Want to become a Forward Deployed Engineer in 2026?

Learn the skills, roadmap, projects, AI, cloud, DevOps, and customer-facing expertise needed to break into one of tech's fastest-growing roles.

https://t.co/DWk9RVrrZ9

[Rajesh Kumar @RajeshKumarIn]

🚀 A maturity score is useful.

An execution roadmap is transformational.

See how SCMGalaxy OS converts engineering assessments into actionable 30-, 90-, and 180-day software delivery improvement plans.

👇

https://t.co/vi1GK7RpRG

#DevOps #PlatformEngineering

[Rajesh Kumar @RajeshKumarIn]

🤖 Tired of paying for cloud GPUs?

The AMD Ryzen AI Halo platform brings serious local AI capabilities to a compact developer workstation.

A promising option for LLMs, AI agents, and local inference.

👇

https://t.co/R5yRv18CZr

#AI #AMD

[Rajesh Kumar @RajeshKumarIn]

🎯 Goals don't fail because of lack of ambition.

They fail because of lack of structure.

Learn 6 powerful frameworks used by CEOs and leaders to turn vision into execution.

Read 👇

https://t.co/FC2Oha9XVR

#Leadership #GoalSetting

[Rajesh Kumar @RajeshKumarIn]

📊 Want to learn Observability from scratch?

Explore a beginner-friendly learning path covering Metrics, Logs, Traces, Grafana, Prometheus, and OpenTelemetry.

Start here 👇

https://t.co/jlhf56zB1s

#Observability #DevOps

[Rajesh Kumar @RajeshKumarIn]

📢 Great content alone isn't enough.

Guest posting still helps with backlinks, authority, SEO growth, and audience reach.

Explore 145 free guest posting websites + outreach ideas 👇

https://t.co/2PwWARM0o7

#SEO #GuestPosting

[Rajesh Kumar @RajeshKumarIn]

💻 Best Chromebook in 2026?

Compare Lenovo Chromebook Plus 14, Acer Spin 514, Samsung Galaxy Chromebook Plus, and Chromebook Duet 11 in one detailed buying guide.

Read before buying 👇
https://t.co/iUuSdqoZBO
#Chromebook #ChromeOS

[Rajesh Kumar @RajeshKumarIn]

Paytm Payment Gateway Charges & Review
Paytm is creating serious concern for small retail merchants by imposing a one-time maintenance charge of ₹7,999 + GST for payment gateway services.
ref - https://t.co/0uMtLF830J

[Rajesh Kumar @RajeshKumarIn]

🔐 Still managing Kubernetes secrets manually?

Learn how to use External Secrets Operator (ESO) with AWS Secrets Manager, Vault, and Kubernetes for secure, automated secret management.

Complete guide 👇
https://t.co/OoXZVHqvkS
#Kubernetes #DevOps

[Rajesh Kumar @RajeshKumarIn]

https://t.co/sIOP8gyKOZ

[Rajesh Kumar @RajeshKumarIn]

Using AI at work?

You should know this:

Your prompts may be logged.
Your usage may be monitored.
Not for spying — but for compliance.

Claude Enterprise = power + responsibility.

AI literacy isn’t optional anymore.

Reference: https://t.co/usXrYm2Vw1

[Rajesh Kumar @RajeshKumarIn]

Most devs won’t lose jobs to AI.

They’ll lose to devs who use AI.

Claude + Codex can already:
– plan
– design
– code
– test
End-to-end.
The new role?
Not coder.
→ AI orchestrator.
Adapt fast or get replaced.

Reference: https://t.co/Dk35bb3aag

[Rajesh Kumar @RajeshKumarIn]

🔥 Best Ollama Models in 2026 (No BS Guide)

There is NO “best model”
→ It depends on your hardware.
Here’s the real breakdown 👇

Full breakdown 👇
https://t.co/1oSn1khlvB