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Free Download Statistical Analysis of Agricultural Data Using R
Published 4/2026
MP4 | Video: h264, 1920×1080 | Audio: AAC, 44.1 KHz, 2 Ch
Language: English | Duration: 2h 42m | Size: 1.79 GB
R for Agricultural Data Analysis – Experimental Designs & Multivariate Statistics

What you’ll learn
Apply biometrical tools and experimental designs such as CRD, RBD, split-plot, strip-plot, and seed testing designs in agricultural research
Analyze agricultural and plant breeding data using R (RStudio), including ANOVA, variance components, genetic parameters, GCA, SCA, and heterosis
Interpret genotype x environment interaction and stability using AMMI, GGE biplot, PCA, and cluster analysis with hands-on implementation in R
Understand biometrical genetics and perform QTL and GWAS analysis using R packages such as GAPIT and rrBLUP for crop improvement studies
Requirements
Basic understanding of agriculture or plant breeding concepts is helpful, but detailed statistical knowledge is not mandatory.
Introductory knowledge of statistics (mean, variance, ANOVA basics) is recommended for better comprehension
A computer or laptop with the ability to install R and RStudio (Windows, macOS, or Linux)
No prior programming experience in R is required; all necessary R concepts will be explained step by step during the course
Description
Develop a strong foundation in using R for the analysis of agricultural experimental data, with a particular focus on real-world field experiments and plant breeding datasets. This program is designed to help learners understand the practical aspects of data handling, statistical modeling, and interpretation within an agricultural research context.
Participants will gain the ability to design, analyze, and interpret experiments using a wide range of experimental designs, including Completely Randomized Design (CRD), Randomized Block Design (RBD), Latin Square Design (LSD), split plot, strip plot, augmented, and lattice designs. Emphasis is placed on implementing these designs in R, understanding the underlying assumptions, and correctly interpreting outputs for scientific reporting.
The course also builds competence in exploratory data analysis and visualization of agricultural traits using base R and ggplot2. Learners will develop skills in data cleaning, summarization, and graphical representation to uncover patterns, trends, and outliers in experimental data.
In addition, advanced statistical techniques such as correlation analysis, path coefficient analysis, and multivariate methods-including Principal Component Analysis (PCA), cluster analysis, and Mahalanobis D² statistics-are introduced. These tools are essential for studying genetic divergence, identifying trait relationships, and selecting suitable parents in breeding programs.
A key focus of the program is to strengthen the ability to translate statistical outputs into biologically meaningful interpretations. Learners will be trained to connect analytical results with practical breeding decisions, ensuring relevance to crop improvement strategies. By integrating statistical knowledge with domain-specific applications, the course prepares learners to handle complex datasets and contribute effectively to agricultural research and plant breeding programs.
Who this course is for
Undergraduate and postgraduate students of agriculture, plant breeding, genetics, and allied sciences who want to strengthen their statistical data analysis skills using R
PhD scholars and agricultural researchers involved in experimental design, data analysis, genotype evaluation, and interpretation of research results
Faculty members, scientists, and extension professionals seeking practical, hands-on training in biometric analysis and statistical genetics using RStudio
Seed technologists, breeding professionals, and agribusiness analysts who work with experimental and field trial data and need reliable statistical tools

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Free Download Start Online Accounting Business From Zero to First Clients
Published 4/2026
Created by Anita Sajkiewicz FCCA
MP4 | Video: h264, 1920×1080 | Audio: AAC, 44.1 KHz, 2 Ch
Level: Beginner | Genre: eLearning | Language: English | Duration: 31 Lectures ( 5h 28m ) | Size: 4.56 GB

Learn how to launch your own accounting or bookkeeping business, set up systems, and get your first paying clients
What you’ll learn
✓ Start your own online accounting or bookkeeping business alongside your current job
✓ Choose a clear niche and define your ideal client
✓ Decide what services to offer and how to package them into simple, attractive offers
✓ Set up your business in a practical way without overcomplicating the process
✓ Build a simple tech stack to run your business efficiently
✓ Create a basic but effective online presence for your services
✓ Start marketing your business, even if you have limited time
✓ Find and attract your first potential clients
✓ Handle client enquiries and run discovery calls with confidence
✓ Convert leads into paying clients using a clear process
✓ Onboard new clients in a structured and time-efficient way
✓ Manage your time and stay consistent while building your business on the side
Requirements
● Basic understanding of accounting or bookkeeping principles
● Some experience working in accounting, finance, or bookkeeping (even at a junior level is fine)
● A computer or laptop with internet access
● Willingness to take action and apply what you learn step by step
● No prior business experience is required
Description
Start Your Own Online Accounting or Bookkeeping Business and Get Your First Clients
If you’ve been thinking about starting your own accounting or bookkeeping business, but you’re not sure where to begin, this course will walk you through the entire process step by step.
Whether you’re currently working in a corporate finance role, already doing some bookkeeping, or exploring a side hustle using your accounting skills, this course gives you a clear, practical roadmap to get started.
You don’t need prior business experience. You don’t need a complicated setup. You just need a plan that works, and that’s exactly what you’ll build here.
What this course will help you do
By the end of this course, you’ll have a clear path to launching your own online accounting or bookkeeping business.
You will learn how to
• Decide what services to offer and how to package them
• Choose your niche and define your ideal client
• Set up your business in a simple and practical way
• Build a basic but effective tech stack to run your operations
• Create a clear and attractive offer for your services
• Start marketing your business, even if you’re still employed
• Find and attract your first clients
• Run discovery calls and convert enquiries into paying clients
• Onboard new clients in a structured and efficient way
This is not just theory. You’ll follow a step-by-step process that you can apply immediately.
A practical, structured approach (no guesswork)
This course is designed to take you from "I don’t know where to start" to actually building and launching your business.
You’ll go through a structured journey
• First, you’ll overcome the common obstacles that hold most people back
• Then, you’ll make the key decisions that give you clarity and direction
• Next, you’ll set up your business, tools, and basic systems
• And finally, you’ll focus on getting your first clients and building momentum
Each module builds on the previous one, so you always know what to do next.
Built for busy professionals
If you’re currently working full-time, this course is designed with you in mind.
Lessons are short and focused, so you can make progress even with limited time. You don’t need to quit your job to get started. You can build your business step by step alongside your current role.
Real-world guidance, not generic advice
This course is based on real experience of building an online accounting practice from scratch.
Instead of generic business advice, you’ll get practical guidance, examples, and templates that you can use in your own setup.
You’ll also get access to supporting materials such as
• Worksheets and checklists
• Templates for client communication and onboarding
• Practical tools to help you stay organised and move forward
Who this course is for
■ Accountants who want to start their own online practice
■ Bookkeepers looking to grow a client-based business
■ Finance professionals wanting to transition out of corporate
■ Side hustlers with accounting skills who want extra income
■ Anyone interested in building a location-independent accounting business
Homepage
Code:Copy to clipboard

https://www.udemy.com/course/start-online-accounting-business

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Free Download SQL for Beginners Learn Database for ASP.NET Developers
Last updated 3/2026
MP4 | Video: h264, 1920×1080 | Audio: AAC, 44.1 KHz, 2 Ch
Language: English | Duration: 2h 30m | Size: 799.53 MB
SQL for beginners: Build confidence with queries, tables, joins, and real‑world database applications

What you’ll learn
Understand how databases work
Write powerful SELECT queries
Filter and sort data efficiently
Master JOINS (INNER, LEFT, RIGHT, FULL)
Requirements
No prior SQL knowledge required – we start from the basics
Description
SQL Mastery: From Basics to Advanced with 10 Real-World Case Studies
Master SQL Step-by-Step – From Beginner to Advanced Level
Do you want to confidently write SQL queries, analyze data, and build real-world database solutions?
This complete SQL course is designed to take you from absolute beginner to advanced level, using a structured 30+ day learning path combined with 10 practical case studies.
Whether you are a student, developer, or working professional, this course will give you strong, job-ready SQL skills.
What You’ll Learn
Understand how databases work
Write powerful SELECT queries
Filter and sort data efficiently
Master JOINS (INNER, LEFT, RIGHT, FULL)
Work with GROUP BY, HAVING & Aggregations
Use Subqueries and Common Table Expressions (CTEs)
Apply Window Functions (ROW_NUMBER, RANK, LEAD, LAG)
Improve performance using Indexes & Query Optimization
Create Stored Procedures, Views & Triggers
Handle Transactions safely (BEGIN, COMMIT, ROLLBACK)
Solve real-world business problems using SQL
Structured 30-Day Learning Plan
This course follows a clear step-by-step structure
• Foundations & Core Queries
• Relationships & Joins
• Aggregations & Data Analysis
• Advanced Query Techniques
• Performance Optimization
• Database Programming
• Real-World Case Studies
• Final Capstone Project
You won’t just learn theory – you’ll apply everything practically.
10 Real-World Case Studies Included
Practice SQL using real business scenarios such as
• E-Commerce Sales Analysis
• Hospital Management System
• Banking System
• Inventory & Retail Systems
• Airline & Hotel Management
• University Database Systems
• And more
These case studies will help you think like a real database developer or data analyst.
Who this course is for
Beginners who want to learn SQL from scratch

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every sql topic includig, most complex topics like triggers, stored proc were explained easily for better understanding.

What you’ll learn
Learns how to install mysql workbench
Learns how to work with mysql commands
Learns how data is stored and modified in SQL
Will provide complete knowledge on all database objects of sql
Data analytics, Data engineering, Data science, Database development

Requirements
No programming knowledge required, Learner must have a laptop/computer to pracice
Completely for beginners to make you expert.

Description
Why SQLStore large number of recordsShare huge data set among many peopleAdd and edit data easilyQuick and easy to find informationRDBMS TERMINOLOGYColumn as Attribute Row as Entity InstanceTable as EntityAlternateKey as UniqueKeyRELATIONSHIPS Cardinality90% of the tables in database will be linked with another tables.10%of the tables will be independent.There are three types of relationships between tablesone to oneone to manymany to manyTables can have a single / multiple relationships or may not have relationships.Structured data – 2 dimensional data Rows,ColumnsPrimaryKey in one table will be given as ForiegnKey in another table to build relationship.DATA MODELINGRDBMSPrimaryKey & ForiegnKey with relationship between them.1 to 1 – any PrimaryKey can become ForiegnKey1 to many employees in a departmentPK of parent table will be FK in child tableDepartment table Deptid(PK),DeptName,Employees Table Empid,EmpName,DeptId(FK)many to many(students and teachers,patients & doctors,Hospital & Doctors)(TeacherId,TeacherName)(StudentId,StudentName,TeacherId)New table will be created and extra column will be added(Bridge Table)Patient Table(PatientNo(PK),PatientName,Adress),Doctors Table(DoctorNo(PK),Name,Qualification,Salary, DateOfJoining, DateOfResigning)Patient Doctor Table()SDLC-Software Development Life CycleRequirement Analysis & Design Development Testing ReleaseDomain expert(SRS documentation) Architect SQL developers Testers Deployers(TL/Manager)ERD(Entity Relationship Diagram)Peter Chan-Used to design DatabaseReferential Integrity SQL server performs existence check when we create relationship.SELF REFERENTIAL TABLESA table which has both PrimaryKey and ForiegnKey in it & ForiegnKey refering the primary key in the same table.You are going to learn commands (DDL,DML,DQL,DCL,TCL)datatypes constraints CONSTRAINSNull DefaultPrimaryKey UniqueKeyForiegnKeyCheckAuto Incrementviewsoperatorsquery writingjoinssub queryderived tableViews IndexesStored ProceduresTriggers FunctionsCursors

Who this course is for:
Beginner who is planning to learn mysql completely,SQL for professional learners and working professionals and developers

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SQL & PostgreSQL Tutorial: Become an Expert in SQL and PostgreSQL by Writing SQL Queries using PostgreSQL and PgAdmin 4.

What you’ll learn

How to create a database from scratch.

Use SQL to perform data analysis.

Perform complex SQL queries using joins and subqueries.

Understand database concepts such as database relationships.

Confident putting SQL and PostgreSQL on your resume.

Requirements

No previous knowledge of SQL or PostgreSQL is needed for this course.

Description

Become an expert in SQL and PostgreSQL with this bestselling course!SQL is one of the most in-demand tech skills across many industries so learning SQL is one of the best ways to boost your career! After taking this course you will be comfortable putting SQL and PostgreSQL on your resume/CV. In the age of Big Data and Data Analysis, demand for employees with SQL skills has never been higher and will only increase in the future. Stand out from the crowd and learn SQL today. PostgreSQL is the World’s most advanced open source relational database. It has a strong reputation for its reliability, data integrity and robustness. Because of this, PostgreSQL is one of the most popular and widely used database systems in the world. Companies who use PostgreSQL include Apple, Cisco, Spotify, Fujitsu, Skype, Netflix and IMDb. A 2019 survey of stackoverflow developers reported that one third of developers used PostgreSQL on a daily basis in their professional lives, up from 25% in 2018. In 2019 PostgreSQL was the fastest growing database for the third year in a row. PostgreSQL experience really is a desired skill in the tech industry. Here’s what students are saying about this SQL course: Christopher says – "A really great course. The structure was well setup and the pacing was perfect. Each section and lecture flowed well in to the next. The exercises and solutions were very helpful. I was new to sql and postgresql before taking this course but I can now say that I am comfortable with both." Erin Todd says – "I love this course so far very easy to follow and interactive."Raymond Beauchamp says – "Amount of information is good for a beginner course. Was beneficial in increasing my understanding of the subject. Instructor was knowledgeable, and was easy to follow." John Hellmann says – "Very concise lectures! Was a great course overall"Abhinav Sharma says – "The explanations are really clear and the course structure is very well thought out."By the end of this course you will know how to:Create a relational database from scratchCreate, alter and delete tables from a databaseInsert, update and delete data from a table Retrieve data from a database using select queriesFilter data using where clauses and logical operators Order and limit data retrieved from a tableUse aggregate functions and group data to gain more meaningful insights from a databaseRelate tables together using database relationshipsUse SQL join queries to retrieve data from multiple tables in a single queryMaster complex SQL subqueriesApply SQL string functions to data in PostgreSQL

A step-by-step video of how to install and setup PostgreSQL is included and the setup is completely FREE.The SQL code for each video is included as a resource so you can easily access it. There are SQL exercises, and video solutions, along the way to help you improve your knowledge and SQL skills. I will be actively answering any questions you may have about the course in the Q&A section. The course will be continually updated with more sections in the future.
Watch the free preview videos and start learning SQL – one of the most important and in-demand technology skills!

Overview

Section 1: Course Introduction

Lecture 1 Course Introduction

Lecture 2 A Few Notes on this Course

Section 2: Introduction to Databases, SQL and PostgreSQL

Lecture 3 What is a Database?

Lecture 4 Relational Databases and SQL

Lecture 5 Installing PostgreSQL for Mac

Lecture 6 Installing PostgreSQL for Windows

Section 3: SQL & PostgreSQL : Data Definition Language – Creating Our Movie Database

Lecture 7 Section Introduction

Lecture 8 Database Tables

Lecture 9 Data Types Explained

Lecture 10 Primary Keys and Foreign Keys

Lecture 11 Unique, Not Null and Check Constraints

Lecture 12 Creating Our First Table

Lecture 13 Creating the Actors Table

Lecture 14 Creating a Table with a Foreign Key

Lecture 15 Creating the Movie Revenues Table

Lecture 16 Creating a Junction Table

Lecture 17 Modifying Tables Part 1: Adding Columns

Lecture 18 Modifying Tables Part 2: Changing a Columns Data Type

Lecture 19 Deleting Tables from a Database

Lecture 20 Challenge: Data Definition Language

Lecture 21 Solution: Data Definition Language

Lecture 22 Section Summary

Section 4: SQL & PostgreSQL: Data Manipulation Language

Lecture 23 Section Introduction

Lecture 24 Inserting Data into a Table

Lecture 25 Updating Data in a Table

Lecture 26 Deleting Data from a Table

Lecture 27 Inserting Data into Our Movie Data Database

Lecture 28 Challenge: Data Manipulation Language

Lecture 29 Solution: Data Manipulation Language

Lecture 30 Section Summary

Section 5: SQL & PostgreSQL : Retrieving Data from a Table – Select Queries

Lecture 31 Section Introduction

Lecture 32 Select Queries

Lecture 33 Where Clauses

Lecture 34 Logical Operators

Lecture 35 Challenge 1: Select Queries

Lecture 36 Solution 1: Select Queries

Lecture 37 In, Not In

Lecture 38 Like

Lecture 39 Between

Lecture 40 Challenge 2: Select Queries

Lecture 41 Solution 2: Select Queries

Lecture 42 Order By

Lecture 43 Limiting the Number of Results

Lecture 44 Fetch

Lecture 45 Distinct Values

Lecture 46 Challenge 3: Select Queries

Lecture 47 Solution 3: Select Queries

Lecture 48 Null Values

Lecture 49 Setting a Column Name Alias

Lecture 50 Concatenation

Lecture 51 Challenge 4: Select Queries

Lecture 52 Solution 4: Select Queries

Lecture 53 Section Summary

Section 6: SQL & PostgreSQL : Aggregate Functions and Grouping Data

Lecture 54 Section Introduction

Lecture 55 Aggregate Functions Explained

Lecture 56 Count Aggregate Functions

Lecture 57 Sum Aggregate Function

Lecture 58 Min and Max Aggregate Functions

Lecture 59 Average Aggregate Functions

Lecture 60 Challenge 1: Aggregate Functions

Lecture 61 Solution 1: Aggregate Functions

Lecture 62 Grouping Data

Lecture 63 Having Clauses

Lecture 64 Challenge 2: Aggregate Functions

Lecture 65 Solution 2: Aggregate Functions

Lecture 66 Mathematical Operators

Lecture 67 Section Summary

Section 7: Database Relationships

Lecture 68 Section Introduction

Lecture 69 What Are Database Relationships?

Lecture 70 One to One Relationships

Lecture 71 One to Many Relationships

Lecture 72 Many to Many Relationships

Lecture 73 (Optional) Challenge: Database Relationships

Lecture 74 Solution: Database Relationships

Lecture 75 Section Summary

Section 8: SQL & PostgreSQL: Joining Tables

Lecture 76 Section Introduction

Lecture 77 SQL Joins Explained

Lecture 78 Inner Joins Part 1

Lecture 79 Inner Joins Part 2

Lecture 80 Inner Joins Part 3

Lecture 81 Challenge 1: Joins

Lecture 82 Solution 1: Joins

Lecture 83 Left Joins

Lecture 84 Right Joins

Lecture 85 Full Joins

Lecture 86 Challenge 2: Joins

Lecture 87 Solutions 2: Joins

Lecture 88 Joining More Than Two Tables

Lecture 89 Challenge 3: Joins

Lecture 90 Solution 3: Joins

Lecture 91 Union

Lecture 92 Union All

Lecture 93 Challenge 4: Joins

Lecture 94 Solution 4: Joins

Lecture 95 Intersect

Lecture 96 Except

Lecture 97 Challenge 5: Joins

Lecture 98 Solution 5: Joins

Lecture 99 Section Summary

Section 9: SQL & PostgreSQL: Subqueries

Lecture 100 Section Introduction

Lecture 101 Subqueries Explained

Lecture 102 Uncorrelated Subqueries Part 1

Lecture 103 Uncorrelated Subqueries Part 2

Lecture 104 Challenge 1: Subqueries

Lecture 105 Solution 1: Subqueries

Lecture 106 Correlated Subqueries

Lecture 107 Challenge 2: Subqueries

Lecture 108 Solution 2: Subqueries

Lecture 109 Summary

Section 10: SQL & PostgreSQL: String Functions

Lecture 110 Section Introduction

Lecture 111 Cloning a Database

Lecture 112 Upper and Lower String Functions

Lecture 113 Initcap Function

Lecture 114 Left and Right String Functions

Lecture 115 Reverse Function

Lecture 116 Challenge 1: String Functions

Lecture 117 Solution 1: String Functions

Lecture 118 Substring Function

Lecture 119 Replace Function

Lecture 120 Split Part Function

Lecture 121 Using the Cast Operator to Apply String Functions to Non-String Data Types

Lecture 122 Challenge 2: String Functions

Lecture 123 Solution 2: String Functions

Lecture 124 Summary

Section 11: Bonus Material

Lecture 125 Bonus Lecture

Anyone wanting to learn SQL or PostgreSQL.,Anyone with a basic knowledge of SQL but is new to PostgreSQL.,Anyone wanting to learn more about databases.

Free Download Spring security in 2026 with spring boot project
Published 3/2026
MP4 | Video: h264, 1920×1080 | Audio: AAC, 44.1 KHz, 2 Ch
Language: English | Duration: 2h 12m | Size: 1.74 GB
Master Spring Security, JWT , authentication & authorization with hands-on Spring Boot project

What you’ll learn
Develop a strong understanding of Spring Security architecture and its role in securing modern web applications.
Configure role-based and permission-based access control to protect application resources effectively.
Customize UserDetails and UserDetailsService for flexible and scalable user management.
Implement secure login, logout, and exception handling mechanisms in real-world applications.
Implement JWT (JSON Web Token) based authentication for stateless and secure applications
Requirements
Basic knowledge of Java programming (OOP concepts, collections, and fundamentals). Familiarity with Spring Boot basics (creating simple applications and REST APIs). Understanding of HTTP, REST APIs, and client-server architecture. Basic knowledge of databases (SQL and CRUD operations). A system with Java (JDK 8 or above) and an IDE such as IntelliJ IDEA or Eclipse installed. Willingness to learn and build secure, real-world backend applications.
Description
In today’s software landscape, application security is no longer optional-it is a critical requirement for every backend developer. This course is designed to help you master Spring Security and build secure, production-ready applications using Spring Boot.
You will start by understanding the core concepts and architecture of Spring Security, and gradually move towards implementing real-world security features such as authentication and authorization.
This course takes a hands-on approach, guiding you step-by-step to implement security in real applications. You will learn how to secure REST APIs using JWT, manage users and roles, and apply best practices used in modern applications.
In addition, you will gain practical experience by working on real-time scenarios, enabling you to confidently apply security concepts in your own projects. The course also covers common security mistakes and how to avoid them, helping you build reliable and secure applications.
By the end of this course, you will have a strong foundation in application security and be well-prepared to implement secure solutions in professional environments. You will also gain confidence to work on enterprise-level applications and enhance your backend development expertise. This course will help you strengthen your problem-solving skills and improve your understanding of secure coding practice effectively.
Who this course is for
Java developers who want to learn how to secure Spring Boot applications using industry-standard practices. Backend developers looking to implement authentication and authorization in real-world projects. Developers interested in building secure REST APIs using Spring Security and JWT. Software engineers aiming to enhance their skills in application security and modern backend development. Students and freshers who have basic knowledge of Java and Spring Boot and want to advance into security concepts. Professionals preparing for interviews or real-time projects involving Spring Security.

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Spring Security 6 , SpringBoot 3 Security, CORs,CSRF,JWT, OAUTH2, OpenID Connect, KeyCloak, Spring Authorization Server

What you’ll learn
Spring Security framework details and it features.
How to adapt security for a Java web application using Spring Security
What is CSRF, CORS, JWT, OAUTH2
Applying authorization rules using roles, authorities inside a web application using Spring Security
Method level security in web/non-web applications

Requirements
Java
Basics of Spring framework

Description
‘Spring Security Zero to Master’ course will help in understanding the Spring Security Architecture, important packages, interfaces, classes inside it which handles authentication and authorization requests in the web applications. It also covers most common security related topics like CORs, CSRF, JWT, OAUTH2, password management, method level security, user, roles & authorities management inside web applications.Below are the important topics that this course covers,Spring Security framework details and it featuresHow to adapt security for a Java web application using Spring SecurityPassword Management in Spring Security with PasswordEncodersDeep dive about encoding, encryption and hashingWhat is CSRF, CORS and how to address themWhat is Authentication and Authorization. How they are different from each other.Filters in Spring Security and how to write own custom filtersDeep dive about JWT (JSON Web Tokens) and the role of them inside Authentication & AuthorizationDeep dive about OAUTH2 and various grant type flows inside OAUTH2.Deep dive about OpenID Connect & how it is related to OAUTH2Applying authorization rules using roles, authorities inside a web application using Spring SecurityMethod level security in web/non-web applicationsSocial Login integrations into web applicationsSet up of Authorization Server using KeyCloak, Spring Authorization Server The pre-requisite for the course is basic knowledge of Java, Spring, SpringBoot and interest to learn.

Who this course is for:
Beginner students who are learning Spring framework and interested in security as well,Developers who already know developing web applications using Spring framework,Java Architects

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Free Download Spring And Spring Boot Basic Interview Guide 2026
MP4 | Video: h264, 1920×1080 | Audio: AAC, 44.1 KHz
Language: English | Size: 1.53 GB | Duration: 2h 23m
Master Core Concepts and Interview Questions in Spring & Spring Boot
What you’ll learn

Understanding the Spring Framework Fundamentals
Inversion of Control (IoC) and Dependency Injection (DI)
Spring Beans, Bean Scopes, and Lifecycle
Undestanding how Hibernate works
Requirements
* Basic understanding of Java programming and OOP concepts. * Familiarity with basic Spring or Spring Boot concepts is recommended. * Some experience in building Java or web applications will be helpful. * Interest in preparing for Spring and Spring Boot interviews. * No advanced knowledge is required – this course is designed to strengthen fundamentals and improve interview confidence.
Description
This course provides a complete guide to mastering Spring and Spring Boot for interviews and real-world development. You will start with Spring Core concepts such as loose coupling, dependencies, IoC (Inversion of Control), Dependency Injection, and autowiring, along with a clear understanding of BeanFactory vs ApplicationContext and component scanning. Moving forward, you will explore Spring MVC architecture, including Model 1 and Model 2, DispatcherServlet, ViewResolver, ModelAndView, and request handling using controllers. The course then covers Spring Boot fundamentals like its goals, features, @SpringBootApplication, auto-configuration, embedded servers (Tomcat, Jetty, Undertow), and starter dependencies. Additionally, the course includes profiles, configuration using properties and YAML, bean scopes.Course SyllabusSpring CoreLoose Coupling, DependenciesIoC, Dependency Injection, Auto WiringBeanFactory vs ApplicationContextComponent ScanningSpring MVCModel 1 & Model 2 ArchitectureDispatcherServlet, ViewResolver, ModelAndViewRequestMapping and ControllersSpring BootIntroduction, Goals, Features@SpringBootApplication and Auto-ConfigurationEmbedded Servers (Tomcat, Jetty, Undertow)Starter Projects and Dependency ManagementDatabase ConnectivityJDBC, Spring JDBC, and JPA ConceptsHibernate and Entity MappingsBy the end of this course, you will have a strong understanding of Spring and Spring Boot fundamentals, including core concepts like IoC, Dependency Injection, and bean management, along with hands-on knowledge of Spring MVC architecture and RESTful web services. You will be able to build real-world applications using Spring Boot, work with databases using JPA and Hibernate, and manage configurations using profiles and properties. Additionally, you will gain confidence in implementing security basics, handling exceptions, writing unit tests, and using industry tools. Most importantly, you will be well-prepared to confidently answer Spring and Spring Boot interview questions and apply these concepts effectively in real projects.
This course is designed for Java developers, freshers, and working professionals who are preparing for Spring and Spring Boot interviews and want to strengthen their core concepts. It is ideal for students who have basic knowledge of Java and want to transition into backend development using Spring technologies. This course is also suitable for developers who already have some experience with Spring Boot but want to revise and organize their knowledge in a structured, interview-focused way. If you are looking to confidently answer interview questions, understand real-time concepts, and improve your chances of cracking technical interviews, this course will be highly valuable for you.
Homepage
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https://www.udemy.com/course/spring-and-spring-boot-basic-interview-guide-2026/

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Free Download Spring AI Masterclass for Generative & Agentic AI Developers
Published 4/2026
Created by Cameron McKenzie
MP4 | Video: h264, 1920×1080 | Audio: AAC, 44.1 KHz, 2 Ch
Level: Intermediate | Genre: eLearning | Language: English | Duration: 57 Lectures ( 5h 42m ) | Size: 6.14 GB

Project driven, hands-on learning for Java developers who want to build advanced, multi-modal, Agentic AI applications.
What you’ll learn
✓ Build real AI applications with Spring Boot and Spring AI, starting with a ChatGPT-style app that connects to modern LLMs in minutes.
✓ Learn how to turn messy AI responses into clean structured Java objects your applications can safely process and display.
✓ Build a powerful RAG system that lets your application answer questions using your own documents and knowledge.
✓ Create AI agents using the Model Context Protocol so your apps can call tools, APIs, and services automatically.
✓ Develop chatbots with memory that remember previous messages and produce natural, contextual conversations.
✓ Learn how to test, evaluate, and observe AI prompts and responses so your applications behave reliably in production.
✓ Add advanced features like text-to-speech, image generation, OCR, and language translation to your Spring AI apps.
✓ Build advanced, multi-modal, Spring AI apps that integrate with voice, language translation and image analysis
✓ You’ll finish the course with the skills to build production-ready AI features inside modern Java applications.
Requirements
● Basic Java programming knowledge is required. Spring Framework knowledge is especially helpful.
Description
This isn’t your typical Udemy course. That’s one thing I can assure you.
A Better Way to Learn
In this course, you won’t find any long PowerPoint presentations or teleprompter driven lectures that put you to sleep. That’s a promise.
I’ve always believed that training has to be project driven, and that the best learning happens when a developer gets hands on experience with the tools, technologies and APIs they have to master.
I have also always believed that conversations are better than slideshows, and that the mantra that shapes this entire course.
What This Course Covers
So what do we cover in this course?
Quite frankly, we’ll cover everything you need to know to become both capable and confident with Spring AI and the broader ecosystem of LLM and MCP tools that power Generative AI and Agentic AI applications.
You’ll learn about all of the most important Agentic AI skills that are in the most demand in today’s job market.
The True Masterclass
I’m honestly a little surprised by how just how much this Spring AI course covers.
We move from high-level discussions about how to choose the right machine learning model, to low-level concepts such as how temperature and TopP influence system design and application behavior.
What You Will Build and Learn
This is a hands-on masterclass packed with practical topics, tasks, and real projects. Here’s a non-exhaustive list of the tools and technologies covered in this course, along with the projects that drive that learning
Spring AI and LLM Integration
• How to build a ChatGPT-style clone that only talks about Simpsons trivia
• How to connect to virtually any LLM, from OpenAI and Gemini in the cloud to DeepSeek running locally with Ollama
• How to engineer prompts properly so your generative applications produce better, more reliable results
Real-World AI Applications
• How to create a social media post engine and even use AI agents to publish content automatically
• How to build chatbots with long-running memory
• How to create multimodal applications that handle text-to-speech and speech-to-text
• How to generate images programmatically with Spring AI
• How to go from image to text using Spring AI OCR capabilities
• How to translate text from one language to another
RAG, MCP, and Agentic AI
• How to implement Retrieval Augmented Generation, and what to do when retrieval quality falls short
• How to create Model Context Protocol servers and call them from MCP clients
• How to debug and troubleshoot agentic applications
• How to detect drift and divergence in your LLM-powered systems
What This Course Will Do for You
This masterclass will not teach you everything there is to know about Generative AI and Agentic AI. No course can.
What it will do is teach you everything you need to know to explore new AI topics with confidence, competence, and credibility, even when those topics are not explicitly covered in the course.
Who this course is for
■ Software developers interested in acquiring the skills required to implement advanced AI solutions in Java and Spring.
Homepage
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https://www.udemy.com/course/spring-ai-masterclass-java-agentic-generative-mcp-rag-openai-ollama

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