
Blog about #java #restapi #springboot #microservices #fullstackwebdevelopment YouTube: https://xitter.cf/t.co/4HGAJGcW7T Website: https://xitter.cf/t.co/6cg0xznQMB
Pune, India
Joined December 2018
- Tweets4.3K
- Following468
- Followers91.6K
- Likes925
Java Guides retweeted
Create Long 3D Animation Story Videos with Free AI Tools | Step-by-Step AI Video Generation Workflow
youtu.be/iGGA4Np7g5c?si=n9Kk…
Java Guides retweeted
ChatGPT Images 2.5 Explained | New AI Image Generation & Editing Features
youtu.be/F_-tLUxJQNo?si=HKts…
In this video, you will learn the new image generation and editing features in ChatGPT Images 2.5, including creating images from prompts, editing photos, changing objects and backgrounds, and getting better visual results.
#ChatGPT #ChatGPTImages #AIImageGeneration #AIPhotoEditing
Java Guides retweeted
Generative AI vs AI Agents vs Agentic AI | Differences Explained for Beginners
youtu.be/kHlM3pONK_E
#GenerativeAI #AIAgents #AgenticAI #ArtificialIntelligence
Java Guides retweeted
10 Powerful ChatGPT Prompt Shortcuts | Top 10 ChatGPT Secret Codes
In this video, you will learn 10 practical prompt shortcuts such as /human, /expert, /teacher, /simplify, /summarize, /stepbystep, /compare, /critic, /brainstorm, and /optimize with simple examples.
#ChatGPT #ChatGPTPrompts #PromptEngineering #AITools
youtu.be/5-WTZeHjxr0
Java Guides retweeted
RAG Crash Course for Beginners (No Coding)
youtu.be/NaxUrW0yg_M?si=naCa…
Java Guides retweeted
RAG in AI with Real World Example youtu.be/0L39ILKJunY?si=AlpF… via @YouTube
Java Guides retweeted
Apache Kafka has become the de facto standard for building real-time data pipelines and streaming applications.
As a distributed event streaming platform, it has revolutionized how companies handle data flows.
Let's dive into what makes Kafka tick.
Key Concepts:
1. Topics:
• Think of these as categories or feed names
• Messages are published to topics
• Can have multiple partitions for parallelism
2. Partitions:
• Ordered, immutable sequence of records
• Each record assigned a sequential ID (offset)
• Enables massive scalability
3. Producers:
• Publish messages to topics
• Can choose which partition to send messages to
4. Consumers:
• Subscribe to topics and process the messages
• Track their position (offset) in each partition
5. Brokers:
• Kafka servers that store and manage topics
• A cluster typically has multiple brokers for fault tolerance
6. KRaft:
• Manages the Kafka cluster
• Tracks broker health, topic configuration, and more
How It All Connects:
1. Message Flow:
Producer → Broker → Consumer
2. Partition Leadership:
• Each partition has one leader broker and multiple replicas
• Writes go to the leader, replicas stay in sync
3. Consumer Groups:
• Multiple consumers can work together
• Each partition is read by only one consumer in a group
4. Offset Management:
• Consumers commit their offset after processing
• Enables restart from last position if a consumer fails
5. Retention:
• Messages can be retained for a configured time or size
• Enables replay and catch-up scenarios
Key Features:
• High Throughput: Can handle millions of messages per second
• Fault Tolerance: Replication ensures data safety
• Scalability: Easy to scale out by adding more brokers
• Low Latency: Sub-10 ms latency in production environments
• Durability: Data persisted to disk, surviving broker failures
Use Cases:
• Event Sourcing
• Log Aggregation
• Stream Processing
• Metrics Collection
• Activity Tracking
Kafka's architecture enables decoupling of data streams and systems. This makes it invaluable for building real-time data pipelines and streaming applications.
Pro Tip: When designing Kafka-based systems, carefully consider your partitioning strategy. It's crucial for performance and scalability.
Credit: Brij kishore Pandey
Java Guides retweeted
Create Music with AI for FREE | How to Create Music using Google Gemini
youtu.be/lFO04vGtItk?si=ICQr…
Java Guides retweeted
Hi,
Don't miss the huge discount on my bestseller and highest rated course: "Java Developer Interview Mastery: The Only Course You Need"
Prepare for Java, Spring Boot, REST APIs, Microservices, Design Patterns, Kafka, and more with focused interview questions and answers. Covered scenario-based senior level interview questions and answers.
👉 Enroll here: udemy.com/course/java-develo…
Happy learning!
All the best for your interviews.
Java Guides retweeted
Write Professional Emails Using ChatGPT youtu.be/dAbntGH9O-c?si=WqkC… via @YouTube
Java Guides retweeted
Will AI Replace Web Developers?
youtu.be/FLHdNm3Rxdo?si=WDjm…
Java Guides retweeted
Will AI Replace Java Developers? youtu.be/rDLBhoUSuPU?si=-yIp… via @YouTube
Java Guides retweeted
Will AI Replace Programmers? youtu.be/7zX420GqZr0?si=9paS… via @YouTube
Java Guides retweeted
Here are the brand new courses with early bird discount links:
👉 Course name: Java Developer Interview Mastery: The Only Course You Need
Discount link: udemy.com/course/java-develo…
👉 Course name: [NEW] Learn Spring Security 7 Framework: The Practical Guide
Discount link: udemy.com/course/learn-sprin…
👉 Course name: [Crack Spring, Spring Boot & Microservices Interviews
Discount link: udemy.com/course/crack-sprin…
👉 Course name: Core Java Tricky, Coding & Scenario Interview Questions
As usual, early bird discount link: udemy.com/course/core-java-i…
👉 Course name: Build REST APIs with Spring Boot 4, Spring Security 7, and JWT
As usual, early bird discount link: udemy.com/course/java-spring…
👉 Course course: [NEW] Learn Apache Maven with IntelliJ IDEA and Java 25
As usual, early bird discount link: udemy.com/course/master-apac…
👉 Course course: Functional Programming in Java (Includes Java Collections) ✅ Just Launched!
Discount link: udemy.com/course/java-functi…
👉 Course course: Build 5+ Spring Boot Projects using Java 25 & Spring Boot 4
Discount link: udemy.com/course/build-sprin…
👉 Course name: ChatGPT + Generative AI + Prompt Engineering for Beginners ✅ Just Launched!
Discount link: udemy.com/course/chatgpt-gen…
Java Guides retweeted
Docker Architecture Explained | Docker Architecture Diagram youtu.be/8wFDvqAbB9Q?si=la6f… via @YouTube
Java Guides retweeted
I have launched new Udemy course: Java Developer Interview Mastery: The Only Course You Need
Early bird discount link: udemy.com/course/java-develo…
Preparing for a Java Developer interview can feel stressful, especially when the interview is near and you have very little time to revise everything. You may know Java, Spring Boot, REST APIs, Microservices, Design Patterns, and Kafka, but during interviews, the real challenge is explaining the answers clearly, confidently, and in the right way.
This course is designed exactly for that purpose.
Java Developer Interview Mastery: The Only Course You Need is a complete interview preparation course for Java developers who want to revise important concepts quickly and prepare for interviews in a structured way. Instead of wasting time searching interview questions from different websites, blogs, YouTube videos, and notes, this course brings everything into one place.
Java Guides retweeted
Industry Ready Java Developer Roadmap for 2026
youtu.be/VQ86jb_bG6s?si=NqLs…
Java Guides retweeted
Monolithic vs Microservices Architecture
youtu.be/_IXvu8KixNU?si=ga5N…
Java Guides retweeted
Apache Kafka Architecture Explained with Diagram youtu.be/ka8DqtGUOD0?si=nm7r… via @YouTube

