The Ops Community ⚙️

# tutorials

This tag is for posting DevOps tutorials and other educational content for The Ops Community.

Posts

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Why won't Docker install on my older Mac? Your macOS is probably too old

Why won't Docker install on my older Mac? Your macOS is probably too old

1
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4 min read
How to Remove a Resource From Terraform State File

How to Remove a Resource From Terraform State File

1
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4 min read
📌 AWS 3 tier architecture with LBs, ASG and RDS

📌 AWS 3 tier architecture with LBs, ASG and RDS

1
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2 min read
How to Containerize Your Docusaurus (And Why You Should)

How to Containerize Your Docusaurus (And Why You Should)

2
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4 min read
Embracing Cloud-Native Mindset

Embracing Cloud-Native Mindset

1
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4 min read
Domino’s built a better way to deliver pizza with New Relic APM.

Domino’s built a better way to deliver pizza with New Relic APM.

1
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3 min read
How to use AI for AWS CLI commands?

How to use AI for AWS CLI commands?

5
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4 min read
VictoriaMetrics: pushing metrics without Prometheus Pushgateway

VictoriaMetrics: pushing metrics without Prometheus Pushgateway

1
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4 min read
Build Multi Arch Docker Image

Build Multi Arch Docker Image

1
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2 min read
Terraform: dynamic remote state with AWS S3 and multiple environments by directory

Terraform: dynamic remote state with AWS S3 and multiple environments by directory

1
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8 min read
Why Docker For Data Engineers?

Why Docker For Data Engineers?

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3 min read
Install Docker on Remote Server using Ansible

Install Docker on Remote Server using Ansible

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3 min read
Digital Transformation in the Post-Covid Era

Digital Transformation in the Post-Covid Era

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4 min read
EKS: Guide to create Kubernetes clusters in AWS

EKS: Guide to create Kubernetes clusters in AWS

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Comments 1
3 min read
DevOps Testing Strategies

DevOps Testing Strategies

3
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10 min read
DevOps Build and Package Manager Tools

DevOps Build and Package Manager Tools

4
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2 min read
Managed cluster vs unmanaged clusters in Kubernetes

Managed cluster vs unmanaged clusters in Kubernetes

2
Comments 1
5 min read
What is Kubernetes, how does it works and why do we need it

What is Kubernetes, how does it works and why do we need it

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5 min read
The ever-growing kubernetes manual

The ever-growing kubernetes manual

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2 min read
Explorando o Limit Range no Kubernetes para gerenciar recursos

Explorando o Limit Range no Kubernetes para gerenciar recursos

1
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2 min read
Introduction to AWS Resilience Hub

Introduction to AWS Resilience Hub

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4 min read
ArgoCD in Action: A Behind-the-Scenes Tour of Argonaut's GitOps Approach

ArgoCD in Action: A Behind-the-Scenes Tour of Argonaut's GitOps Approach

1
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6 min read
Upload an image to S3 using NodeJs 👷🏻🧡

Upload an image to S3 using NodeJs 👷🏻🧡

7
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2 min read
Gerenciando APIs obsoletas do Kubernetes com Pluto

Gerenciando APIs obsoletas do Kubernetes com Pluto

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3 min read
Redpanda: Quickstart to selfhost Redpanda

Redpanda: Quickstart to selfhost Redpanda

1
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3 min read
How to Avoid Cloud Repatriation

How to Avoid Cloud Repatriation

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5 min read
Secret Management Primer: Challenges, Standards, and Best Practices

Secret Management Primer: Challenges, Standards, and Best Practices

2
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6 min read
Import Terraform

Import Terraform

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1 min read
Learning strategies and tips for new programmers.

Learning strategies and tips for new programmers.

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3 min read
GitOps Primer: The Benefits, Workflow, and Implementation of GitOps

GitOps Primer: The Benefits, Workflow, and Implementation of GitOps

2
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7 min read
Multi-Stage Dockerfiles, Why and How to Use Them

Multi-Stage Dockerfiles, Why and How to Use Them

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2 min read
Iron Bank: Secure Registries, Secure Containers

Iron Bank: Secure Registries, Secure Containers

1
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2 min read
DevOps: Understanding Build and Package Manager Tools

DevOps: Understanding Build and Package Manager Tools

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Comments 1
7 min read
Feature update: Retiring the unicorn reaction 🦄

Feature update: Retiring the unicorn reaction 🦄

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Comments 4
1 min read
How to Enable Autoscaling for a GKE Cluster

How to Enable Autoscaling for a GKE Cluster

3
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5 min read
Bulk updating documents with XSLT

Bulk updating documents with XSLT

3
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3 min read
Using GitHub Actions to automatically unpack a zip archive

Using GitHub Actions to automatically unpack a zip archive

6
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3 min read
Managing packages on Windows with Scoop

Managing packages on Windows with Scoop

4
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3 min read
Using AWS CodeCatalyst: I Created and Deployed a React SPA #reinvent

Using AWS CodeCatalyst: I Created and Deployed a React SPA #reinvent

2
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5 min read
Starting a new job as a Staff+ Software Engineer? I got you.

Starting a new job as a Staff+ Software Engineer? I got you.

6
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12 min read
New site feature: post scheduling 📅

New site feature: post scheduling 📅

13
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3 min read
Connecting through OpenVPN with deprecated ciphers, using Docker

Connecting through OpenVPN with deprecated ciphers, using Docker

6
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3 min read
Stop Wasting Connections, Use HTTP Keep-Alive

Stop Wasting Connections, Use HTTP Keep-Alive

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4 min read
Using a HashiCorp Terraform Cloud Run Task Webhook Trigger in Blink: Event-Based Approvals Flows

Using a HashiCorp Terraform Cloud Run Task Webhook Trigger in Blink: Event-Based Approvals Flows

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6 min read
Switching from gp2 Volumes to gp3 Volumes to Lower AWS EBS Costs

Switching from gp2 Volumes to gp3 Volumes to Lower AWS EBS Costs

9
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3 min read
Code that works vs. Code that is maintainable

Code that works vs. Code that is maintainable

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5 min read
Deploying MindsDB on Oracle Cloud

Deploying MindsDB on Oracle Cloud

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7 min read
Let's test our configurations with Powershell and Pester

Let's test our configurations with Powershell and Pester

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6 min read
How to Set Environment Variables on a Linux Machine

How to Set Environment Variables on a Linux Machine

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3 min read
Tracking changes in your Elixir code with the Audit library

Tracking changes in your Elixir code with the Audit library

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6 min read
Elixir Streams, Elasticsearch, & AWS S3

Elixir Streams, Elasticsearch, & AWS S3

7
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6 min read
Secrets in ArgoCD with Sops

Secrets in ArgoCD with Sops

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2 min read
One day I woke up to a crashed AKS cluster and this is what I did to get it back to life

One day I woke up to a crashed AKS cluster and this is what I did to get it back to life

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5 min read
Building x86 Images on an Apple M1 Chip

Building x86 Images on an Apple M1 Chip

4
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3 min read
How to avoid merge commits when syncing a fork

How to avoid merge commits when syncing a fork

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3 min read
Why we did a load test in production

Why we did a load test in production

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5 min read
How to auto-document your deployments

How to auto-document your deployments

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6 min read
Install Rust Toolchain management with cloud-init on an Linux Azure VM

Install Rust Toolchain management with cloud-init on an Linux Azure VM

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4 min read
Making your nginx logs look the way you want them

Making your nginx logs look the way you want them

4
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6 min read
Swipe Right on Redshift

Swipe Right on Redshift

4
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3 min read
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