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Docker

Stories about Docker as a technology (containers, CLI, Engine) or company (Docker Hub, Docker Swarm).

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Docker Explained from Real Project Pain (Not Theory)

Docker Explained from Real Project Pain (Not Theory)

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3 min read
I Replaced a Docker-based Microservice with WebAssembly and It's 100x+ Faster

I Replaced a Docker-based Microservice with WebAssembly and It's 100x+ Faster

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6 min read
Automating Dockerized App Deployment with a Bash Script

Automating Dockerized App Deployment with a Bash Script

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7 min read
Dockerfile: CMD vs ENTRYPOINT

Dockerfile: CMD vs ENTRYPOINT

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1 min read
Azure Cosmos DB vNext Emulator: Query and Observability Enhancements

Azure Cosmos DB vNext Emulator: Query and Observability Enhancements

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10 min read
Building and Pushing a Custom Docker Image to Docker Hub

Building and Pushing a Custom Docker Image to Docker Hub

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2 min read
Learn Docker with a Complete Hands-On Project | Dockerize App, Build Image, Push to Docker Hub

Learn Docker with a Complete Hands-On Project | Dockerize App, Build Image, Push to Docker Hub

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1 min read
Day 13 — Audit and Update Old Infrastructure (Deep in the Mines)

Day 13 — Audit and Update Old Infrastructure (Deep in the Mines)

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2 min read
Comparing HashiCorp Packer with Docker! Does it even make sens?

Comparing HashiCorp Packer with Docker! Does it even make sens?

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9 min read
Inside Memcortex: A Lightweight Semantic Memory Layer for LLMs

Inside Memcortex: A Lightweight Semantic Memory Layer for LLMs

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4 min read
Docker-Compose Gettings IAM Error Credentials

Docker-Compose Gettings IAM Error Credentials

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2 min read
Day 12 — React2Shell CVE (The Mines)

Day 12 — React2Shell CVE (The Mines)

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2 min read
Building and Updating Docker Containers: A Practical Hands-On Guide for Beginners

Building and Updating Docker Containers: A Practical Hands-On Guide for Beginners

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3 min read
Docker Hands-On Project for Beginners | Dockerize App, Build & Push Image, Dockerfile Explained

Docker Hands-On Project for Beginners | Dockerize App, Build & Push Image, Dockerfile Explained

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1 min read
BuildKit for RISC-V64: When Your Package Works But Your Container Doesn't

BuildKit for RISC-V64: When Your Package Works But Your Container Doesn't

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11 min read
My First Docker Project!

My First Docker Project!

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1 min read
🚀 Secure Your Microservices: API Gateway + Docker Private Networks

🚀 Secure Your Microservices: API Gateway + Docker Private Networks

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3 min read
Stop Your Dev Environment from Breaking: Docker Done Right

Stop Your Dev Environment from Breaking: Docker Done Right

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2 min read
What is Host network driver?

What is Host network driver?

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5 min read
🚀 Deploying MongoDB on Docker with Secure Host Directory Mounts Using ACLs (Without Changing Permissions)

🚀 Deploying MongoDB on Docker with Secure Host Directory Mounts Using ACLs (Without Changing Permissions)

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3 min read
Built a Visual Docker Compose Editor - Looking for Feedback!

Built a Visual Docker Compose Editor - Looking for Feedback!

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2 min read
Windows - Instalando o WSL e o Docker

Windows - Instalando o WSL e o Docker

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3 min read
Containerized Microservices with Full Automation

Containerized Microservices with Full Automation

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16 min read
How to safely run cron jobs in Docker (with monitoring)

How to safely run cron jobs in Docker (with monitoring)

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4 min read
🚀 Fixing PgBouncer “FATAL: server login failed: wrong password type” When Using PostgreSQL 15–18+

🚀 Fixing PgBouncer “FATAL: server login failed: wrong password type” When Using PostgreSQL 15–18+

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2 min read
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