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Geeky Sanjay
India
เข้าร่วมเมื่อ 10 มิ.ย. 2021
Welcome to GeekySanjay! 🚀
Hey there, tech enthusiasts! I'm Sanjay, your go-to guide in the ever-evolving world of IT. Dive into a realm where bits and bytes come to life, and geekiness meets innovation.
🖥️ Tech Unleashed: Join me on a journey through the latest in IT, coding, and all things tech-related. From in-depth tutorials to hands-on coding sessions, GeekySanjay is your one-stop destination for unlocking the mysteries of the digital world
🔧 CodeCraft with Sanjay: Let's decode the secrets of coding together. Whether you're a seasoned developer or just starting, find coding tips, tricks, and projects that elevate your programming prowess
👨💻 About Me: I'm Sanjay Yadav, your friendly neighborhood tech geek. With a passion for all things IT, I'm here to make the complex world of technology fun, accessible, and exciting for everyone
Subscribe, buckle up, and let's journey into tech. GeekySanjay - Where the future is written in code! 💻✨
Hey there, tech enthusiasts! I'm Sanjay, your go-to guide in the ever-evolving world of IT. Dive into a realm where bits and bytes come to life, and geekiness meets innovation.
🖥️ Tech Unleashed: Join me on a journey through the latest in IT, coding, and all things tech-related. From in-depth tutorials to hands-on coding sessions, GeekySanjay is your one-stop destination for unlocking the mysteries of the digital world
🔧 CodeCraft with Sanjay: Let's decode the secrets of coding together. Whether you're a seasoned developer or just starting, find coding tips, tricks, and projects that elevate your programming prowess
👨💻 About Me: I'm Sanjay Yadav, your friendly neighborhood tech geek. With a passion for all things IT, I'm here to make the complex world of technology fun, accessible, and exciting for everyone
Subscribe, buckle up, and let's journey into tech. GeekySanjay - Where the future is written in code! 💻✨
Spring Boot interview questions & Answers | Microsoft Spring Boot Interview Preperation
Visit us : geekysanjay.com
All courses : www.geekysanjay.com/courses/all-interview-questions/lesson/download-spring-boot-interview-questions-answers/
During the Spring Boot interview, I was asked a variety of questions that covered key topics in system design, RESTful web services, and database management. The interviewer wanted to know why organizations should use frameworks like Spring Boot instead of creating custom Java frameworks, highlighting the benefits of pre-built solutions and community support.
I was also asked to explain the relationship between Spring and Spring Boot and how modern RESTful services differ from older implementations. The discussion included features in Spring Boot that simplify the development and deployment of RESTful web services, such as auto-configuration, embedded servers, and starter dependencies.
Questions about handling typeahead queries emphasized the importance of precomputing results and using in-memory key-value databases like Redis to achieve ultra-low latency. I had to explain the difference between eager and lazy loading, how dependency injection works in Spring Boot, and the use of the RestTemplate feature.
The practical part involved describing how to implement a relational database with Spring Boot and perform CRUD operations, including high-level steps like configuring the database, creating entity classes, and setting up repository interfaces.
Overall, the interview covered a wide range of topics, testing both theoretical knowledge and practical application of Spring Boot in real-world scenarios.
My Instagram :- geekysanjay
All courses : www.geekysanjay.com/courses/all-interview-questions/lesson/download-spring-boot-interview-questions-answers/
During the Spring Boot interview, I was asked a variety of questions that covered key topics in system design, RESTful web services, and database management. The interviewer wanted to know why organizations should use frameworks like Spring Boot instead of creating custom Java frameworks, highlighting the benefits of pre-built solutions and community support.
I was also asked to explain the relationship between Spring and Spring Boot and how modern RESTful services differ from older implementations. The discussion included features in Spring Boot that simplify the development and deployment of RESTful web services, such as auto-configuration, embedded servers, and starter dependencies.
Questions about handling typeahead queries emphasized the importance of precomputing results and using in-memory key-value databases like Redis to achieve ultra-low latency. I had to explain the difference between eager and lazy loading, how dependency injection works in Spring Boot, and the use of the RestTemplate feature.
The practical part involved describing how to implement a relational database with Spring Boot and perform CRUD operations, including high-level steps like configuring the database, creating entity classes, and setting up repository interfaces.
Overall, the interview covered a wide range of topics, testing both theoretical knowledge and practical application of Spring Boot in real-world scenarios.
My Instagram :- geekysanjay
มุมมอง: 467
วีดีโอ
How to Manage Studies with a Full-Time Job: Time Management Tips || @GeekySanjay
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visit us : geekysanjay.com In this video, I share essential tips for managing your studies while working a full-time job. Learn how to prioritize tasks effectively and create a daily schedule that accommodates both your work and study commitments. By implementing these time management strategies, you can achieve success in both areas without feeling overwhelmed. Watch now to discover practical ...
How to deep copy a nested object | Polyfill in Javascript In Hindi | Javascript Interview Questions
มุมมอง 782 หลายเดือนก่อน
Visit us : geekysanjay.com Notes: www.geekysanjay.com/courses/all-interview-questions/lesson/polyfill/ Welcome to our JavaScript tutorial on mastering deep copy techniques! In this video, we dive deep into the world of deep copying in JavaScript, covering everything you need to know about polyfills, JSON methods, and popular libraries. In this video, you’ll learn: What a polyfill is and why it’...
API Testing using Postman | Beginner Tutorial 2024
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Visit us : geekysanjay.com Welcome to our beginner tutorial on API testing using Postman! In this comprehensive guide, we'll walk you through the basics of API testing, helping you understand how to use Postman to test and automate your APIs effectively. In this video, you'll learn: What is API testing? Introduction to Postman and its interface Setting up Postman for API testing Creating and se...
Low-Level Design 101: Steps and Notes for Learning LLD
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In this comprehensive set of notes, we explore crucial topics for mastering low-level design in software projects, including: GitHub for version control Monolithic Architecture vs. Microservices Developing with Spring Boot Calling 3rd Party APIs Handling Exceptions effectively Using Spring Data JPA for database operations Generating UUIDs (Universally Unique Identifiers) Conducting Unit Testing...
Creating a Spring Boot Project with Spring Initializer
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visit us : geekysanjay.com In this video, we'll learn how to set up a project step-by-step in Java Spring Boot. I'll explain the important Maven dependencies needed to set up a basic project with a database. We'll go through the Spring Boot folder structure and cover key configuration settings in the application.properties file. Finally, we'll create a demo API and test it using Postman. Let's ...
Building a Payment Microservice with Razorpay Integration using Java Spring Boot, Step-by-Step Guide
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visit us : geekysanjay.com Tutorial Link www.geekysanjay.com/courses/backend-low-level-design-4/lesson/step-by-step-guide-to-building-a-payment-microservice/ In this tutorial, we'll guide you through the process of building a robust payment microservice with Razorpay integration using Java Spring Boot. Whether you're a beginner or an experienced developer, this step-by-step video will help you ...
How to create AWS RDS Mysql Instance & Connect from MySQL Workbench || Connect to RDS from MySQL
มุมมอง 6073 หลายเดือนก่อน
visit us : geekysanjay.com AWS EC2 Instance : th-cam.com/video/s_oECQU8mpI/w-d-xo.html&pp=ygUMZ2Vla3kgc2FuamF5 Learn how to set up an AWS RDS MySQL instance and establish a connection from MySQL Workbench, all from the comfort of your local environment. This step-by-step tutorial guides you through the process of creating an AWS RDS MySQL instance, configuring security settings, and seamlessly ...
How to Create an EC2 Instance in AWS and connect with Windows, Linux and mac.
มุมมอง 2103 หลายเดือนก่อน
visit us : geekysanjay.com Welcome to our step-by-step guide on creating an EC2 instance in AWS and connecting to it from Windows, Linux, and Mac systems! 🚀 In this tutorial, you'll learn: 🔹 Setting Up Your EC2 Instance: We’ll walk you through the process of launching a new EC2 instance on AWS, from choosing the right instance type to configuring security groups. 🔹 Connecting from Windows: Disc...
Easy Login and Logout Authentication & Authorization with Spring Boot | Step-by-Step Guide
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My Instagram :- geekysanjay Welcome to our beginner-friendly tutorial on authentication, and authorization Spring Boot! Learn how to easily set up user registration, authentication, and authorization in your Spring Boot application with this step-by-step guide. Link to Tutorial on Website: www.geekysanjay.com/courses/backend-low-level-design-4/lesson/step-by-step-guide-how-to-cre...
Easy Signup Authentication & Authorization with Spring Boot | Step-by-Step Guide
มุมมอง 3913 หลายเดือนก่อน
My Instagram :- geekysanjay Welcome to our beginner-friendly tutorial on authentication, and authorization Spring Boot! Learn how to easily set up user registration, authentication, and authorization in your Spring Boot application with this step-by-step guide. Link to Tutorial on Website: www.geekysanjay.com/courses/backend-low-level-design-4/lesson/step-by-step-guide-how-to-cre...
Java Interview Experience : SELECTED | Low Level Design | LLD2 | Mock Interview
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Visit us : geekysanjay.com Mock questions www.geekysanjay.com/courses/all-interview-questions/lesson/mock-qutions/ Important example code for Mock github.com/sanjay24i/LLD2-Java-code-example/tree/346087661fd67df77cf091b4b97a66ad806cb68a/src/main/java/org/example In this video, I'm sharing my experience from a recent Java mock interview. I'll talk about the previous mistakes I made and how they ...
How to generate a Personal Access Token || Git Hub @GeekySanjay
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Visit us : www.geekysanjay.com/ Video Notes: www.geekysanjay.com/courses/git-and-github/lesson/personal-access-token/ A Personal Access Token (PAT) is a secure authentication method used to grant access to a user or application without requiring a username and password. It consists of a unique string of characters that serves as a temporary access credential, typically used for API interactions...
500 Subscriber Celebration || Introducing Our New Website with All Your Favorite Notes!@GeekySanjay
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500 Subscriber Celebration || Introducing Our New Website with All Your Favorite Notes!@GeekySanjay
How to find MAX CHARACTER in a string using Javascript || @GeekySanjay
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How to find MAX CHARACTER in a string using Javascript || @GeekySanjay
Submit assignment from Local ( IntelliJ and VS code ) to Scaler
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Submit assignment from Local ( IntelliJ and VS code ) to Scaler
Machine Coding Interview Experience : SELECTED | Low Level Design | LLD3 | Mock Interview
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Machine Coding Interview Experience : SELECTED | Low Level Design | LLD3 | Mock Interview
How to create an "Add Menu" feature in a restaurant management system.
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How to create an "Add Menu" feature in a restaurant management system.
Low Level series coming soon || Stay Tuned
มุมมอง 2084 หลายเดือนก่อน
Low Level series coming soon || Stay Tuned
Java Interview Experience -1 | LLD2 | Low Lavel Design | My Failure as My Challenge!
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Java Interview Experience -1 | LLD2 | Low Lavel Design | My Failure as My Challenge!
"Understanding GitHub Repositories: A Comprehensive Guide"
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"Understanding GitHub Repositories: A Comprehensive Guide"
Mastering Git Branching: Level Up Your Code Collaboration Game!
มุมมอง 1175 หลายเดือนก่อน
Mastering Git Branching: Level Up Your Code Collaboration Game!
Mastering Java: Your Ultimate Guide from Basics to Advanced (Part-2)
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Mastering Java: Your Ultimate Guide from Basics to Advanced (Part-2)
Mastering Palindromes: JavaScript Solution for Interview Success in DSA
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Mastering Palindromes: JavaScript Solution for Interview Success in DSA
Mastering Java: Your Ultimate Guide from Basics to Advanced
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Mastering Java: Your Ultimate Guide from Basics to Advanced
Mastering Git History: Effective Gitlog Management Strategies
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Mastering Git History: Effective Gitlog Management Strategies
Master Git: A Comprehensive Local Repository Tutorial for Git!
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Master Git: A Comprehensive Local Repository Tutorial for Git!
Getting Started with GitHub: A Beginner's Guide to Collaborative Coding
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Getting Started with GitHub: A Beginner's Guide to Collaborative Coding
Mastering MySQL: Step-by-Step Installation Guide
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Mastering MySQL: Step-by-Step Installation Guide
Coming Soon: Java Mastery Course - Your Complete Path from Basics to Advanced!
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Coming Soon: Java Mastery Course - Your Complete Path from Basics to Advanced!
Long way to go Sanjay ❤❤
❤❤❤❤❤❤❤
I didn't get it. Just to reachout to the Scaler support team why they send us to the Intellij Coupon?
Perfect Sanjay..
Thanks Sanjay for sharing this information with us it's really helpful
Sir can you please explain how to npm plugin works in intellij idea and the whole thing from installation to configuration inside intellij.
This video might help you. I explained here in detail th-cam.com/video/_MmSSunw_gM/w-d-xo.html
thank you bro
Thanks, Keep watching
Hey Thankyou for resource, can you please share doc link, I have pinged you on whatsapp too
It is in the video description. please visit below link and scroll and you will find it below the video on website link www.geekysanjay.com/courses/backend-low-level-design-4/lesson/download-notes-4/?page_tab=files
Good videos Sanjay but actually interview is better than this type of video
Thank you for your comment. You are right, a live interview would be more helpful. However, I made this video to assist others in preparing for interviews, and I simply want to avoid copyright issues by sharing the original video but i will try othor solution to avoid it.
It would be great and very helpful if you could create videos about asynchronous programming in JavaScript, covering topics like Promises, Fetch, async/await, etc. Thank you in advance!
Great suggestion! I am also thinking the same. soon i will share a video on it.
It would be great and very helpful if you could make a video on how to flatten JavaScript objects. Thank you!
Sure thing!. i will create soon
This man is symbol of Hard work and consistency. I have never seen someone in my entire life working so hard for something. God bless you brother.
Wow, Thank you so much for your kind words! Your support means a lot to me. God bless you too, brother
Interesting
Thanks! You can also watch the second video of my Java interview, where I achieve success after learning from my mistakes th-cam.com/video/oNRsdMvcEWY/w-d-xo.html
Geeky sanjay on top 💖👍
Thanks for appreciation
You make learning fun and exciting
Thanks. I glad to here
good video, motivating... As usual shreesh sir is just awesome
Yes True . So nice of you.
Good videos Sanjay
Thanks
🙌👏
Thanks
Glade to see you ..hope you will cover lot many concepts codes in your channel,
I will try my best
Thank you! This was very helpful!!
Glad it was helpful!
Hello Sanjay, To get API keys, do we need to add our website to the dashboard?
No, it is not necessary to add a website to obtain the payment key. As you can see, I developed it locally only.
@@GeekySanjay When I try to get those API keys, it asks me website, even in the test mode I'm not able to get those keys. I raised help request they told me add a website to get those keys.
you can use localhost or 127.0.0.1 to refer to your local machine
@@GeekySanjay I tried that too , but they are rejecting it while verifying the website
@@udhaya8489 let's connect on gmeet I want to see what is the issue
thanks! that helps a lot!
Glad it helped!
Very nice and easy to explain - Thanks
Glad it was helpful!
Why we are keeping expenseId in group table since we can have multiple expense in a group ?
Yes, you are correct. It was added incorrectly. It should be a many-to-many (M:M) relationship. To handle this, you can create an additional table, GroupExpense, with the following columns: group_expense_id, group_id, and expense_id.
Link for Scaler support team?
You can find support link on your dashboard or you call him for support 080 61174477
Its a great resource sanjay thank you
Thanks
Hi Sanjay, a small suggestion. Please add index in the pdf. People will get to contents in it. Without index, its just any other pdf.
Hi Varun, Thanks for the suggestion. I already added the index in Google Docs, but the outlines are not being exported when I save it as a PDF. I'm trying to figure this out as soon as possible.
Thanks Sanjay bhai
You are welcome. Keep watching.
Thanks sanjay
Thanks for watching and engaging this video
Thanks a lot Sanjay, much useful
Glad it helped
have you created list? please share the link of all
Can you please specify which list you are referring to so that I can provide more information on that topic?
thanks sanjay great notes
You're welcome. I will continue to add additional notes for other topics like HLD (High-Level Design) and Product Management.
nice video sanjay:)
Thank you so much 😀
Thank you so much for this video sanjay, great explanation :)
Glad it was helpful!
Hello Sanjay, First of all, Great work on the tutorial!! I followed it step by step and was able to reach till the end. But when I mark a test payment as success by clicking green success button in RazorPay link, I get "the id provided does not exist, BAD REQUEST". How to resolve this error? I checked that I have added correct test key and secret in environment variables, and even I am running configuration when I run the Spring Boot app.
I'm glad to hear that you found the tutorial helpful! Regarding the error message you're encountering, "the id provided does not exist, BAD REQUEST," it may be related to Regarding the issue of Visa test cards not working with the Razorpay test environment, it's a common problem faced by developers. Please attempt using the test card number "4718 6091 0820 4366" and inform me of the results. If you encounter any further issues, please share your Git repository with me at shubh24i@gmail.com
@@GeekySanjay hello Sanjay. Actually the error got resolved, not by using the test cards, but using the real cards number, with random cvv and expiry dates. That trick worked. Even the other payment modes started working then. Thanks for response anyways!
@Geeky Can you also upload complete fakestore implementation
Thanks, Here you can find the repository for fakeStore github.com/geeky-sanjay/shop.git
Any dates, when this is going to start?
It is already started Please visit th-cam.com/video/TjejolHm4dg/w-d-xo.html
Thank you
You are welcome. Keep watching
Thank you
You're welcome
Great video, I'm actually implementing something like this right now, and you gave me some very good insight!
Thanks, I am glad it is helpfull for you
Good videos Sanjay and helpful
Glad to hear that
Nice Video Sanjay:)
Thanks for watching
Great video 🎉
Thank you so much. Stay tuned for more tutorials coming soon!
Too helpful. Looking forward to have more such videos.
Thank you so much for your kind words! I'm glad you found the video helpful. Stay tuned for more tutorials coming soon! If you have any specific topics you'd like me to cover, feel free to let me know. Happy coding! 😊
Good videos Sanjay
Thanks
Good job Sanjay ! Keep the good work up 💪💯
Thanks for watching
Nyc video please make more video's
Thanks for your support, soon I will post video of login and logout
Nice explanation Sanjay, great doing 🎉
Glad you liked it
Hi you used what all tech stack in order to create this website?
I used wordpress to create this website
If you'll watch this video till end you will definitely crack the interview, btw informative video
Thanks, True