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Talk Nerdy to Me!
@talk-nerdyto-me.bsky.social
🚀 Sharing approachable insights on Cloud Tech, AI and FinOps ☁️💰

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Wacky Wednesday Cloud Fact ☁️🌀

Did you know? AWS S3 stores more data than every library on Earth combined. We're talking exabytes of cat videos, forgotten backups, and buckets named "test-delete-later" from 2018.

💡 Pro Tip: Use lifecycle policies or you're paying to store digital junk forever.
November 12, 2025 at 7:02 PM
Reserved Instances vs. Savings Plans

Reserved Instances lock in discounts for predictable workloads. Savings Plans give flexibility across compute families. Use RIs for databases, Savings Plans for variable loads. Stack both for maximum AWS/Azure savings 🤓 #FinOps #CostOptimization
November 11, 2025 at 7:08 PM
TechStack Tuesday: Terraform Modules ⚡
Copying the same VPC config for the 10th time? Stop. Build reusable Terraform modules instead.
Write once → deploy everywhere → maintain in one place.
💡 Pro Tip: Version your modules with semantic versioning (v1.0.0, v1.1.0) to track changes safely.
#Terraform
November 11, 2025 at 3:03 PM
🚨 Prompty McCloudface is waving his magic wand: 'Unlock AI magic or feel the spatula!' 😤 Unlock pro-level outputs with our NEW AI Prompt Pack—100+ copy-paste gems for ChatGPT, Claude, & more!
Creators, marketers, noobs: Level up NOW at aiforall.cloudcostchefs.com
#GenAIHacks #AIPrompts
October 12, 2025 at 12:01 PM
MBA class done—global strategies sparking wild ideas! 🌍 Meet Prompty McCloudface in our new Wild Adventures Weekly! Episode 1: Wild Cloud Safari—demystify the cloud jungle & battle cost beasts! 🍲💻 Drops Sunday in the Nerdletter. Ready?
#PromptySafari #TalkNerdyToMe
October 11, 2025 at 6:00 PM
🐌 “Your pipeline isn’t CI/CD — it’s bureaucracy-as-code.”

“Your CI/CD pipeline takes 25 minutes to lint YAML and run terraform plan.
By the time your PR is approved, the dev fixed it locally and deployed from their laptop.
That’s not automation — that’s bureaucracy-as-code.”
September 25, 2025 at 6:03 PM
💀 “Half your cloud bill is zombie infrastructure.”

“Half your cloud bill is zombie infrastructure.
Dev spun up a VM in 2021, the engineer who owned it quit, and now it’s powering a forgotten staging environment.
Nobody shuts it down ‘just in case’ — so you’re paying for ghosts.”
September 23, 2025 at 6:02 PM
🚨 YAML is the COBOL of DevOps.
Nobody loves it, but everyone defends it because their career depends on it.
Every pipeline that takes 400 lines of YAML to deploy 3 containers is ceremonial suffering, not automation.
September 18, 2025 at 5:04 PM
🚨 Your Terraform repo isn’t version control, it’s a graveyard of experiments.
You’re committing half-baked modules like it’s fanfiction.
Terraform isn’t GitHub projects — it’s production infra. Treating it otherwise is why your terraform.tfstate looks like a crime scene.
September 15, 2025 at 5:03 PM
💰 AZURE TIP:
Save up to 72% on VMs with Azure Spot Instances (think: standby tickets for cloud)!
Flexible workloads? Here’s your flight to savings—just pack some patience for bumps!
#FinOps #CloudSavings
July 14, 2025 at 1:02 PM
Azure Cosmos DB Explained Like Coffee:
1️⃣ Imagine a coffee chain in every city—your data is always close by!
2️⃣ You can order in any language (SQL, MongoDB…). Barista’s got you.
3️⃣ Pay for what you sip—no need to buy the whole pot.
4️⃣ Shop grows for the morning rush, shrinks afternoons.
July 14, 2025 at 8:01 AM
Azure Term of the Week:
What the heck is an “Azure Landing Zone”?
It’s not an airport for your data! 🛬 Think of it like prepping your new apartment before moving in: locks (security), water & electricity (networking), and your friendly neighbor community rules (governance).
July 14, 2025 at 3:00 AM
Weekend reading for the frugal nerd:
1️⃣ Azure Well-Architected Cost Optimization docs
2️⃣ Oracle Cloud Cost Analysis hands-on lab
3️⃣ FinOps Foundation’s “Cloud Unit Economics” whitepaper
4️⃣ “The Phoenix Project” (novel for IT/DevOps, still gold)
What’s your favorite cloud cost resource?
#FrugalNerdy
July 13, 2025 at 11:01 AM
6 Cloud Settings That Quietly Drain Your Wallet 🧵
Think you’re frugal? These cloud defaults are still draining you.
July 12, 2025 at 12:01 PM
Weekend Challenge: “Tag It or Bag It”
Pick one resource with missing or unclear tags.
If you know what it is, tag it
If not, schedule for deletion next week
Reply with: Resource | Action Taken | Cloud
Best story gets Monday kudos!
#CloudCleanup #FrugalNerdy
July 11, 2025 at 1:03 PM
Organize your FinOps tasks like dev work.
- Review idle resources
- Implement right-sizing
- Validate savings
What’s on your cost optimization board?
#FinOps #Agile #FrugalNerdy
July 11, 2025 at 8:01 AM
“Budget Burn Rate” Script
Automate a daily check:
- Current spend vs. monthly budget
- Days left in month
- Projected over/under
If burn rate is too high, alert the team!
#FinOpsFriday #CloudBudget #FrugalNerdy
July 11, 2025 at 3:00 AM
Case Study: Multi-Cloud for Compliance
A healthcare startup uses Azure for patient data (HIPAA), OCI for analytics (cost-effective GPU).
Data is tokenized before crossing clouds
Each cloud’s compliance features are used to the max
Result: 99.99% uptime, 27% lower cost, audit passed first try.
July 10, 2025 at 1:04 PM
Cross-Cloud Billing Alerts
- Set up billing alerts in every cloud—Azure, OCI, AWS, GCP.
- Use a single Slack or Teams channel for all alerts.
- Bonus: Pipe alerts into a shared spreadsheet for monthly review.
- Multi-cloud = multi-alerts, but you only need one place to see them!
July 10, 2025 at 8:01 AM
Multi-Cloud DNS: One Name to Rule Them All
Use a global DNS provider (Azure DNS, OCI DNS, or Route53) to route users to the nearest healthy region, regardless of cloud.
Lower latency
Built-in failover
No vendor lock-in
What’s your DNS strategy?
#MultiCloud #Networking #FrugalNerdy
July 10, 2025 at 3:01 AM
Automate “Zombie” Resource Detection
Set up a scheduled script to flag:
- Idle VMs
- Unattached disks
- Unused load balancers
- Expired SSL certs
Automated alerts = less waste, more sleep.
What’s your favorite zombie-hunting script? Mine is from CloudCostChefs.com
#FinOps #Automation #FrugalNerdy
July 9, 2025 at 1:03 PM
Poll: What’s Your “Silent Spender”?
Which sneaky cloud cost has surprised you most?
▫️ Data egress
▫️ Snapshot storage
▫️ Premium support
▫️ Unused PaaS instances
Vote & share your story—best answer gets a Friday shoutout!
#FinOps #CloudBills #FrugalNerdy
July 9, 2025 at 8:01 AM
Cost per Environment Matters
Don’t just track total cloud spend—break it down by environment:
- Dev
- Test
- Staging
- Prod
You’ll spot runaway costs in non-prod before they snowball.
How granular is your cost breakdown?
#FinOps #CloudStrategy #FrugalNerdy
July 9, 2025 at 3:01 AM
Tagging for Cost Allocation in OCI
- Tag every resource with owner, env, and project at creation.
- Use Tag Defaults to enforce at compartment level.
- Monthly: Run oci usage report grouped by tag to see who’s burning the budget.
No tags = no accountability!
#OCI #Tagging #FinOps #FrugalNerdy
July 8, 2025 at 1:05 PM
OCI Cost Analysis “Saved Views”
Did you know you can save custom cost queries in OCI Cost Analysis?
Filter by tag, compartment, or service
Save and share with your team
Track trends without rebuilding reports
July 8, 2025 at 3:00 AM