DevOps Tutorials
DevOps offers a structured approach to learning modern software development and IT operations practices. From beginners to experienced professionals, our DevOps tutorials provide a systematic exploration of key concepts and tools. With free labs and practical code examples, you'll develop skills in continuous integration, deployment, and infrastructure management. Our DevOps playground enables real-time experimentation with various tools and workflows.
How to rename branch without conflicts
Master Git branch renaming techniques safely and efficiently, avoiding common pitfalls and ensuring smooth repository management for developers
Git
How to customize git commit format
Master Git commit message customization with practical techniques, learn to create consistent, informative commit templates and follow professional version control best practices.
Git
How to verify git installation status
Learn how to check Git installation, troubleshoot common issues, and verify your Git setup with step-by-step guidance for developers and programmers.
Git
How to set upstream for Git branch
Learn essential Git upstream branch configuration techniques to efficiently manage remote repositories, track changes, and streamline collaborative development workflows.
Git
How to improve git commit guidelines
Learn effective Git commit strategies to enhance code quality, collaboration, and project maintainability through clear, consistent commit message practices.
Git
How to push branch with authentication
Learn secure Git branch pushing techniques with authentication methods, ensuring safe code repository management and protecting your development workflow.
Git
Linux more Command: File Scrolling
Learn the Linux more command for efficient text file viewing. This tutorial covers basic usage, starting from specific lines, customizing display, and searching within files. Enhance your command-line skills for navigating and exploring large text files in Linux.
Linux
Storing Application Data with Persistentvolumes
Learn how to manage persistent storage in Kubernetes using PersistentVolumes and PersistentVolumeClaims to ensure data durability for containerized applications.
Kubernetes
Kubernetes Expose Command
Learn how to expose a Kubernetes deployment as a service, understand service types, and interact with applications running in a Minikube cluster.
Kubernetes
Kubernetes Annotate Command
Learn how to use kubectl annotate command to add, modify, and remove annotations on Kubernetes resources like Pods, enhancing metadata management.
Kubernetes
Kubernetes Create Command
Learn how to create and manage Kubernetes resources using essential commands, including namespaces, deployments, services, secrets, and configmaps.
Kubernetes
Networking with Ingress on Kubernetes
Learn how to configure Ingress resources in Kubernetes to manage external access to services, using Minikube and Nginx Ingress Controller.
Kubernetes
Linux time Command: Command Timing
This tutorial provides an introduction to the time command in Linux, a utility that measures the execution time of a command or program. The time command helps users assess the performance of processes and commands.
Linux
Linux wc Command: Text Counting
This tutorial provides an introduction to the wc command in Linux, a utility for counting words, lines, and characters in a text file. The wc command is widely used for analyzing the content of files and streams.
Linux
Linux which Command: Command Locating
Learn how to use the 'which' command in Linux to locate executable files, handle non-existent commands, discover multiple installations, understand PATH priority, and create custom commands.
Linux
Linux top Command: Real-time System Monitoring
Learn the Linux top command for real-time system monitoring. Learn to use various options to sort processes, adjust update intervals, filter by user, and focus on active processes to effectively monitor system performance.
Linux
Linux xargs Command: Command Building
This tutorial provides an introduction to the xargs command in Linux, a utility that allows constructing and executing commands from standard input. The xargs command is particularly useful for handling lists of arguments and transforming them into command lines.
Linux
Linux tr Command: Character Translating
Learn the Linux tr command for character-level transformations in text streams. Learn to translate characters, delete specific characters, work with character classes, and squeeze repeated characters. This hands-on tutorial covers essential tr command operations for text processing in Linux.
Linux
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