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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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Into The Depths of Kubernetes: Multi-Tenancy Part 2

Into The Depths of Kubernetes: Multi-Tenancy Part 2

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17 min read
Your Test Suite Probably Covers Screens, Not Behavior

Your Test Suite Probably Covers Screens, Not Behavior

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7 min read
Docker Compose Recreates Containers After 5.5 Upgrade

Docker Compose Recreates Containers After 5.5 Upgrade

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6 min read
Self-Healing Deployments: Why Rollbacks Aren't Enough Anymore

Self-Healing Deployments: Why Rollbacks Aren't Enough Anymore

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6 min read
High p99 latency at low CPU usage is caused by CPU throttling

High p99 latency at low CPU usage is caused by CPU throttling

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14 min read
The 30-second check that stops you building what already exists

The 30-second check that stops you building what already exists

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6 min read
tmux capture-pane -p reads only the visible pane, and it fails silently

tmux capture-pane -p reads only the visible pane, and it fails silently

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6 min read
Netmiko vs pexpect vs tmux: pick the existing tool before you build your own

Netmiko vs pexpect vs tmux: pick the existing tool before you build your own

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6 min read
Keep Freqtrade running 24/7: systemd vs a zero-dependency watchdog

Keep Freqtrade running 24/7: systemd vs a zero-dependency watchdog

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4 min read
The Automation Only One Person Understands Is a Time Bomb

The Automation Only One Person Understands Is a Time Bomb

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2 min read
Keep any long-running Python process alive on Linux for $0 (the /proc watchdog pattern)

Keep any long-running Python process alive on Linux for $0 (the /proc watchdog pattern)

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5 min read
Don't put an LLM where a bash script will do

Don't put an LLM where a bash script will do

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6 min read
Compatibility Is Not The Same Thing As Support

Compatibility Is Not The Same Thing As Support

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6 min read
A Task Without A Check Command Is Not Automated

A Task Without A Check Command Is Not Automated

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2 min read
A Gate The Model Writes Is A Gate The Model Loosens

A Gate The Model Writes Is A Gate The Model Loosens

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2 min read
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