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Content centering around the shifting left of responsibility, deconstruction of responsibility silos, and the automation of repetitive work tasks.

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nginx 1.29.6 moves cookie-based session affinity out of nginx Plus

nginx 1.29.6 moves cookie-based session affinity out of nginx Plus

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7 min read
How I Write Postmortems in 5 Minutes Using AI (And Why Most SREs Are Doing It the Hard Way)

How I Write Postmortems in 5 Minutes Using AI (And Why Most SREs Are Doing It the Hard Way)

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5 min read
Put the Arithmetic in the Tool: an MCP Server for an AWS Waste Scanner

Put the Arithmetic in the Tool: an MCP Server for an AWS Waste Scanner

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8 min read
How I Set Up Encrypted Off-Site Backups for My MacBook With restic and Backblaze B2

How I Set Up Encrypted Off-Site Backups for My MacBook With restic and Backblaze B2

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12 min read
How a missing DEFAULT column locked my production DB for 20 minutes (and why your CI won't catch it)

How a missing DEFAULT column locked my production DB for 20 minutes (and why your CI won't catch it)

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2 min read
LocalStack vs Spinifex: the Right Tool for Dev, the Right Tool for Production

LocalStack vs Spinifex: the Right Tool for Dev, the Right Tool for Production

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4 min read
Vertical scaling vs Horizontal scaling

Vertical scaling vs Horizontal scaling

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5 min read
Your ops dashboard does not need a frontend framework

Your ops dashboard does not need a frontend framework

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3 min read
A 125B Model at 100 tok/s on One RTX 4090? Here's What the HN Hype Leaves Out

A 125B Model at 100 tok/s on One RTX 4090? Here's What the HN Hype Leaves Out

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5 min read
The Security Questionnaire That Stalls Your Deal

The Security Questionnaire That Stalls Your Deal

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5 min read
Uptime Monitor Says 100% While Users See Errors: What to Check, and When Paid Monitoring Is Worth It

Uptime Monitor Says 100% While Users See Errors: What to Check, and When Paid Monitoring Is Worth It

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7 min read
Auditing 50 Petabytes of Agent Logs Costs More Than Sandboxing Egress

Auditing 50 Petabytes of Agent Logs Costs More Than Sandboxing Egress

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4 min read
When OPA's `semver.is_valid` Runs on What SemVer Rejects

When OPA's `semver.is_valid` Runs on What SemVer Rejects

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2 min read
Terraform vs OpenTofu vs Pulumi: Which One Should a Small Team Actually Commit To?

Terraform vs OpenTofu vs Pulumi: Which One Should a Small Team Actually Commit To?

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6 min read
8 Places AWS Bills Hide Money That Nobody's Watching

8 Places AWS Bills Hide Money That Nobody's Watching

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3 min read
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