DevOps is a set of practices that combines software development (Dev) and IT operations (Ops) to shorten the development cycle, increase deployment frequency, and improve reliability. Here’s a breakdown of key DevOps methodologies:

1. CI/CD (Continuous Integration/Continuous Delivery)

  • Automates testing and deployment to ensure rapid and reliable software releases.
  • Tools like Jenkins, GitLab CI, and GitHub Actions are commonly used.
Continuous Integration

2. Infrastructure as Code (IaC)

  • Treats infrastructure configurations as software, enabling version control and automation.
  • Platforms such as Terraform and AWS CloudFormation simplify this process.
Infrastructure as Code

3. Monitoring and Observability

  • Tracks system performance and health in real-time.
  • Tools like Prometheus, Grafana, and ELK Stack (Elasticsearch, Logstash, Kibana) are essential.
Monitoring and Observability

4. Collaboration and Communication

  • Encourages cross-functional teamwork through practices like pair programming and daily stand-ups.
  • Emphasizes transparency and shared responsibility.
Collaboration and Communication

For deeper insights, explore our collection of DevOps tutorials and case studies: /en/videos/categories/methodologies. 🚀