Free online
Learn Optimism online: university courses, full YouTube courses, and courses with free certificates, from the IITs, MIT, Harvard, Google, Microsoft and more.
EDUCBA
By the end of this course, learners will be able to design, implement, and optimize a complete Employee Management System using Java Database Connectivity (JDBC), apply CRUD operations, manage database transactions, handle exceptions, and structure applications using industry best practices such as…
EDUCBA
Master Splunk indexing and data management through practical configuration exercises and real-world administrative examples. You’ll learn how Splunk stores, manages, and retains indexed data, then configure indexes, optimize storage, verify data integrity, and implement retention policies that supp…
EDUCBA
Build the CSS skills needed to create modern, responsive, and visually engaging websites. In this course, you will learn how to apply CSS rules, style text, organize page layouts, and enhance web pages with animations and transformations while following modern web development practices. You will be…
EDUCBA
By the end of this course, learners will be able to explain core deep learning concepts, analyze neural network architectures, apply activation and optimization techniques, and implement end-to-end deep learning models using TensorFlow and Keras. Learners will also be able to prepare datasets, iden…
EDUCBA
Build a strong foundation in Linear Regression with R and learn how to develop, evaluate, and optimize predictive models for data-driven decision-making. This course takes you through a structured learning journey, beginning with the fundamentals of regression concepts and progressing to advanced r…
EDUCBA
Master immersive game development with Unreal Engine by learning how to build interactive gameplay systems, optimize Blueprint workflows, and create visually compelling environments. This hands-on course guides you through practical techniques for managing arrays, implementing save and load systems…
EDUCBA
By the end of this course, learners will be able to apply intermediate Cassandra data operations, optimize write performance, implement indexing strategies, and evaluate trade-offs in distributed data design. Cassandra Training – Intermediate Level is designed for developers and data engineers who…
EDUCBA
Bring your Unity game development skills to life by building a complete maze game from the ground up. In Master Unity Maze Games: Design, Build & Optimize, you will learn how to design procedural mazes, create interactive gameplay elements, develop player mechanics, and optimize your project for sm…
EDUCBA
Optimize Python performance and build scalable data-driven workflows with interactive computing, code acceleration, and parallel processing. This course teaches you to convert Jupyter notebooks into HTML and LaTeX, handle structured data with JSON, and create interactive applications using JavaScri…
EDUCBA
Master Apache Pig and learn to analyze, transform, and optimize large-scale datasets using Pig Latin. You’ll begin by exploring Apache Pig’s role in the Hadoop ecosystem, comparing it with Hive, and working with Local and MapReduce execution modes, Pig data types, and essential commands such as LOA…
EDUCBA
Take your front-end development skills further by mastering W3.CSS to build responsive, interactive, and visually polished websites. In this course, you will learn how to design responsive layouts, test web pages across devices, create dynamic animations, build dropdown menus and accordions, develo…
EDUCBA
By the end of this course, learners will be able to manipulate vertices, construct fragment shaders, create glass and water effects, optimize shader performance, and implement screen-based image adjustments in Unity. Learners will explore vertex animation and extrusion techniques before creating sn…
EDUCBA
By the end of this course, learners will be able to create, design, and deploy functional Silverlight applications, implement interactive user interfaces, apply data binding and service integration, manage application state and navigation, and prepare applications for testing, optimization, and dep…
EDUCBA
Master advanced Splunk administration and build the practical skills to configure, monitor, and optimize data management across distributed environments. You’ll set up deployment servers and clients, create and distribute deployment apps, and automate forwarder configuration through centralized ser…
EDUCBA
By completing this course, learners will be able to plan, install, customize, and optimize a complete online medical e-commerce store using PrestaShop. They will gain the ability to configure the platform, analyze store structure, implement custom navigation components, develop advanced product pag…
EDUCBA
Build a strong foundation in HTML and progress to advanced HTML5 features used to create modern, interactive, and high-performing web pages. In this course, you will learn how HTML evolved, construct well-structured web pages using essential tags, and apply semantic HTML5 elements to improve access…
EDUCBA
Learners will be able to prepare telecom customer data, apply feature engineering techniques, and build a structured dataset for churn prediction using R. By completing this course, learners gain practical skills in encoding categorical variables, scaling numerical features, selecting optimal model…
EDUCBA
Unity Breakout Game: Design, Implement, and Optimize teaches you how to build a complete 2D Breakout-style game in Unity through a structured, project-based learning experience. You will progress from configuring the Unity environment and creating essential game assets to implementing modular class…
EDUCBA
By the end of this course, learners will be able to analyze customer data, evaluate predictive features, build and optimize classification models, and assess model performance to accurately predict card purchase behavior using R. Learners will develop practical skills in logistic regression and dec…
EDUCBA
Master the fundamentals of CloverETL and build practical skills in ETL (Extract, Transform, Load) through a structured, hands-on learning experience. This course teaches you how to analyze data structures, design ETL workflows, construct metadata, and process JSON and XML data to create reliable da…
