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DevOps and SDLC

DevOps and SDLC

DevOps and SDLC

DevOps and SDLC

DevOps blends development and operations into one continuous workflow instead of treating them as separate teams handing work back and forth. It focuses on automation, collaboration, and faster, more reliable software releases. Within the SDLC, DevOps speeds up the coding, testing, and deployment phases significantly.

How DevOps Fits into the SDLC

DevOps is not a separate phase tacked onto the SDLC, it is more of a culture shift that blends development and operations together so software gets built, tested, and released faster. A DevOps pipeline is a combination of automation, tools, and practices across the SDLC to facilitate the development and deployment of software into the hands of end users.

Instead of developers handing off finished code to a separate operations team, both groups work together from planning through deployment and beyond, sharing responsibility for whether a release actually succeeds.

CI/CD Pipelines Explained

CI/CD stands for Continuous Integration and Continuous Delivery, and it is the automation engine behind most DevOps workflows. CI handles code integration, building, and testing; CD automates deployment to production. Together, they form a unified pipeline that accelerates software delivery without sacrificing quality.

Every time a developer pushes new code, the pipeline automatically builds it, runs tests against it, and if everything passes, moves it closer to going live, all without someone manually repeating those steps every single time.

DevOps Tools You Should Know

CI (Continuous Integration) Tools

A few tools come up again and again in DevOps workflows. Some of the most popular CI tools include:

Codefresh
Bitbucket Pipelines
Jenkins
CircleCI
Bamboo
GitLab CI

These tools help automate the process of building, testing, and integrating code changes.

Containerization and Orchestration Tools

Beyond CI/CD, modern DevOps workflows also rely on tools such as:

Docker for creating and running containers.
Kubernetes for managing and orchestrating containers across multiple servers.

These tools help applications run consistently and scale efficiently.

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DevOps and SDLC

Contents

DevOps and SDLC

How DevOps Fits into the SDLC

CI/CD Pipelines Explained

DevOps Tools You Should Know

CI (Continuous Integration) Tools

Containerization and Orchestration Tools

Software Development Life Cycle Tutorial

Recommended Handbooks

C++ Handbook

Python Basics Handbook

Javascript Handbook

ReactJS Projects Handbook

Computer Networks Tutorial

Operating System Tutorial

DBMS and SQL Tutorial

Java Tutorial

C Language Tutorial

PHP Tutorial

Android Tutorial

Linux Guide Tutorial

Data Structures and Algorithms Tutorial

Computer Architecture

HTML 5 References Tutorial

Docker Tutorial

GIT (Using Github) Tutorial

Go Language Tutorial

GIT Guide

CSS Tutorial

Advanced Data Structures

Spring Framework Tutorial

Spring Boot Tutorial

Kotlin Tutorial

Apache Cordova Tutorial

Python Tutorial

SASS-SCSS Tutorial

MongoDB Tutorial

Numpy Tutorial

PL-SQL Tutorial

Python Built-in Functions Tutorial

Pandas Tutorial

Elasticsearch Tutorial

Matplotlib Tutorial

Web Scraping Tutorial

Networking with Python

Tkinter Tutorial

Java Programs Tutorial

Java Examples Tutorial

Servlet Tutorial

JSP Tutorial

Java Type Conversion Tutorial

Java 8 Tutorial

Java 9 Tutorial

Java 10 Tutorial

Java 11 Tutorial

Java Util Library Tutorial

Building a Contact Us Form in ReactJS

Building a Age Calculator App Using ReactJS

Movie Recommendation System Project Using Content-Based Filtering

Recipe Finder App using ReactJS

Sales Data Analysis Project for Beginners Using Data Science

Student Performance Analysis Project for Beginners Using Data Science

Word Counter Tool Using ReactJS

Customer Churn Prediction Project Using Classification Techniques

Basic Expense Tracker App using ReactJS

Simple Binary to Decimal Converter in React

Real-Time Unit Converter in React

House Price Prediction Using Machine Learning (XGBoost)

Weather Data Analysis and Visualization Using Python

Expandable Accordion Component using React

OTP Verification Component using React

Cricket Data Analysis Using Python

Credit Card Fraud Detection for Beginners using Data Science

Deep learning Tutorial

Stock Price Prediction for Beginners using Data Science

Apache Kafka Tutorial

Angular Handbook

Django Handbook

Computer Programming Tutorial