@itlandytech: Struggling to keep track of the endless command-line tools in DevOps? You don’t need to memorize everything, but you do need to master the core commands that drive daily workflows. Whether you are just starting out or need a quick refresher, here is your ultimate cheat sheet for the "Big Five" of modern infrastructure. 1. 📂 Git (Version Control) What it does: Tracks, branches, and manages your codebase. Go-to commands: git status, git checkout -b , and git merge. 2. 🐳 Docker (Containerization) What it does: Builds, runs, and isolates your applications. Go-to commands: docker build -t, docker run -d, and docker exec -it. 3. 🤖 Jenkins (CI/CD Automation) What it does: Automates building, testing, and deployment pipelines. Go-to commands: systemctl status jenkins and accessing the CLI via java -jar jenkins-cli.jar. 4. 🌍 Terraform (Infrastructure as Code) What it does: Provisions and manages cloud infrastructure safely. Go-to commands: terraform init, terraform plan, and terraform apply. 5. ☸️ Kubernetes (Orchestration) What it does: Deploys, scales, and self-heals containerized applications. Go-to commands: kubectl get pods, kubectl logs, and kubectl scale. 💡 Pro-Tip: Save this image to your desktop or bookmark this post. Having these exact syntax structures at a glance will save you hours of stack-overflowing when a deployment goes sideways. Which of these tools do you spend the most time in daily? Let's talk in the comments! 👇 #DevOps #CloudComputing #SoftwareEngineering #TechCheatSheet #Git
itlandytech
Region: GB
Monday 25 May 2026 22:47:19 GMT
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