Blog - GravityDevOps

The Ultimate Roadmap for Aspiring DevOps Engineers and SREs in 2026

Introduction to DevOps and SRE in 2026 DevOps and Site Reliability Engineering (SRE) remain two of the most in-demand career paths in tech in 2026. This roadmap gives aspiring engineers…

Saurabh Khan November 28, 2024

Linux DevOps

Linux for DevOps Engineers: Mastering the Command Line 2026

Quick Answer: Linux is the foundation of DevOps — almost all servers, containers, and cloud workloads run on it. This 2026 guide covers the essential Linux skills every DevOps engineer…

Saurabh Khan November 28, 2024

AWS CLOUD DevOps

Introduction to AWS DevOps 2026

Quick Answer: AWS DevOps is the practice of using Amazon Web Services and DevOps principles — automation, CI/CD, Infrastructure as Code, and monitoring — to deliver software faster and more…

Saurabh Khan November 28, 2024

DevOps AZURE CLOUD

A Deep Dive into Azure DevOps 2026

Quick Answer: Azure DevOps is Microsoft's end-to-end suite for the software lifecycle — Boards (planning), Repos (source control), Pipelines (CI/CD), Test Plans (testing), and Artifacts (packages). This 2026 deep dive…

Saurabh Khan November 28, 2024

DevOps

The Ultimate Guide to DevOps Engineer Salary: Career Growth & Compensation Trends 2026

DevOps Engineer Salary in 2026 — a complete, up-to-date guide. Whether you are breaking into the field or already a seasoned practitioner, this post gives you a clear picture of…

Saurabh Khan November 28, 2024

Linux

How to Set an Environment Variable in Linux

In programming, variables are used to temporarily store information such as strings and numbers. Variables can be used multiple times throughout the code or by the operating system to store…

Saurabh Khan November 27, 2024

Linux

Setting a Static IP in Ubuntu – Linux IP Address Tutorial

In most network setups, the router's DHCP server assigns IP addresses dynamically by default. However, if you want your system's IP address to remain consistent, you can configure it to…

Saurabh Khan November 26, 2024

Where to Find the AppData Folder in Windows 10

Uncategorized

Where to Find the AppData Folder in Windows (Local, LocalLow & Roaming)

Quick Answer: To open the AppData folder in Windows, press Win + R, type %appdata%, and press Enter — this opens the Roaming folder inside AppData. For the Local folder,…

Saurabh Khan November 25, 2024

DevOps

Git Delete Branch – How to Remove a Local or Remote Branch

Git is a widely used version control system and a crucial tool for web developers. Branches are a key feature of Git, offering powerful capabilities for managing code. In this…

Saurabh Khan November 24, 2024

Python

How to Check if a File Exists in Python with isFile() and exists()

In Python, there are situations where you might need to verify whether a file exists. Why is it important to check if a file exists? Checking if a file exists…

Saurabh Khan November 24, 2024