DevOps - DevOps Blog

DevOps

A collection of 160 posts

DevOps vs. DevSecOps: A Beginner-Friendly Guide

DevOps vs. DevSecOps: A Beginner-Friendly Guide

Introduction Imagine a company where everything is running smoothly. The DevOps process is in place, and teams are pushing software updates regularly without delays. It’s the release week for a major feature—developers are excited, operations are ready, and everything seems to be on track. But just days before

Freelancing vs. Full-Time Job for DevOps Engineers – Which Path is Right for You?

Freelancing vs. Full-Time Job

Freelancing vs. Full-Time Job for DevOps Engineers – Which Path is Right for You?

The path you take in DevOps can define your future – from the challenges you solve every day to the skills you build, the salary you earn, and the fulfillment you experience. As the need for DevOps experts skyrockets, two exciting directions are calling: which one will shape your journey ahead?

AWS Solution Architect Guide

AWS Solution Architect Guide

In the ever-evolving world of cloud computing, Amazon Web Services (AWS) is the clear frontrunner. According to the 2023 Stack Overflow Developer Survey, AWS is the most widely used cloud platform, with 48.62% of respondents reporting its use – nearly double that of its closest competitor, Microsoft Azure, at 26.

How To Scale DevOps: People, Processes, and Platforms

How To Scale DevOps: People, Processes, and Platforms

As you introduce new product lines and features, hire more people, and add more tools to your tech stack, things start to break. Key DevOps metrics like MTTR and change lead time suffer. We can blame these scaling issues on several things: * Tightly coupled architecture * Legacy tools and processes * Limited

4 DevOps Metrics You Need To Track Quality And Performance

4 DevOps Metrics You Need To Track Quality And Performance

DevOps metrics provide a way to track progress toward continuous improvement of velocity, quality, and application performance. Without the metrics, it becomes more difficult to make data-driven decisions in a timely and reliable manner. In this guide, we’ll briefly discuss the benefits of calculating DevOps metrics. Then, we’ll

10 Essential DevOps Tools You Should Learn in 2024

10 Essential DevOps Tools You Should Learn in 2024

The DevOps landscape is constantly evolving, with new tools and technologies emerging at a rapid pace. If you visit the DevOps roadmap on roadmap.sh, a popular site that provides developer roadmaps, you'll come across a diagram outlining the tools and technologies used in DevOps. The sheer number

Golang vs. Rust

Golang vs. Rust

Golang and Rust are two modern programming languages that have gained significant popularity in recent years. In the Stack Overflow Developer Survey 2023, developers voted Rust as the most admired language. An impressive 84.66% of developers surveyed expressed their intention to use Rust in the coming year. Golang also

How DevOps Can Take Advantage of AI

How DevOps Can Take Advantage of AI

Unleash the potential of AI in your DevOps journey. Discover strategies for automating infrastructure, enhancing security, and optimizing CI/CD pipelines.

How Grafana Works

How Grafana Works

In today's fast-paced digital landscape, the ability to monitor and observe the health and performance of applications and infrastructure is not just beneficial—it's essential. As systems grow increasingly complex and the volume of data continues to skyrocket, organizations are faced with the challenge of not

How Dockerfile Works

How Dockerfile Works

A Dockerfile is a text file that contains instructions on how to build a Docker image

Where Docker Images are Stored

Where Docker Images are Stored

One question that often arises for both newcomers and seasoned Docker users alike is: "Where are Docker images stored?" Understanding the storage location of Docker images is crucial for managing disk space and optimizing Docker performance. Whether you're running Docker on macOS, Windows, or Linux, this

Docker Compose Command Not Found: 3 Possible Causes & Fixes

Docker Compose Command Not Found: 3 Possible Causes & Fixes

While using Docker Compose, one error that you might encounter is: "Docker Compose Not Found". This error might seem daunting at first glance; however, it usually points to a few common issues that are relatively straightforward to resolve. In this blog post, we'll explore three common

How to Collect Kubernetes Events and Extract Values?

How to Collect Kubernetes Events and Extract Values?

Learn what Kubernetes Events are, including their various types. Explore how to collect event data using two key commands: kubectl describe and kubectl get events, and discuss the use of different flags with kubectl get events for enhanced filtering and sorting.

How to run Predictive Analytics In DevOps

How to run Predictive Analytics In DevOps

Predictive analytics can help DevOps teams improve their workflow efficiency, reliability, and quality. In this article, we will cover gathering predictive analytics data, selecting and training predictive models, operationalizing the models, and how to continuously improve predictive models.

The Role of AI-Driven Code Reviews in Enhancing DevOps Cycles

The Role of AI-Driven Code Reviews in Enhancing DevOps Cycles

In this article, we will explore how AI-driven code review benefits developers, DevOps teams, and businesses, as well as its impacts on DevOps culture.

How CI/CD Pipeline Works

How CI/CD Pipeline Works

Rapid, consistent, and high-quality software delivery is not just a goal but a necessity, and this has led to the widespread adoption of CI/CD, key components of the broader practices of Agile and DevOps.

How to Fix Docker Build Requires Exactly 1 Argument

How to Fix Docker Build Requires Exactly 1 Argument

In this blog post, we'll discuss what causes the docker build requires exactly 1 argument” error and how to resolve it.

Should I Use Kubernetes?

Should I Use Kubernetes?

In the DevOps world, container orchestration is often synonymous with Kubernetes, a platform for deploying and managing container-based workloads in production. Since its debut in 2014, Kubernetes has seen a meteoric rise in its adoption and popularity. Despite being a relatively new technology, it is now used by a vast

Docker Build Args: What Are They and How to Use Them

Docker Build Args: What Are They and How to Use Them

While building Docker images, there are times when you might need to customize various aspects of the build process. This could involve choosing specific versions of software, enabling or disabling features, or adjusting other build-time configurations to suit your needs. This is where Docker build args come into the picture.

How to Clear Docker Logs for a Container

How to Clear Docker Logs for a Container

When Docker containers run, they continuously generate log entries, recording everything from system errors to operational information. These logs are essential for troubleshooting and monitoring the health and performance of containers. However, without proper management, these log files can grow to consume significant disk space, potentially leading to issues with

Introduction to DevOps Through Literature

Introduction to DevOps Through Literature

Whether you're just starting out or you're a seasoned professional, there's always more to learn in this ever-evolving field.

How to Keep Docker Container Running

How to Keep Docker Container Running

Docker containers are generally designed to run a specific task or process and will remain active for the duration of that process. When the process finishes, the container exits. However, there are scenarios where you might want to keep the Docker container running indefinitely. This could be for debugging, development,