Hi everyone, announcement: 📢

Google is hiring for summer interns

Apply asap if eligible - https://www.google.com/about/careers/applications/jobs/results/83484176157680326-software-engineering-intern-summer-2025

C#. NET Setup File Creation: Packaging Windows Forms Applications 🎥 Deploying C# Windows Forms Apps: Creating Setup Files in Visual Studio 💻📦
https://youtu.be/i73bCGbHuiM

In this video, you'll learn how to create a setup file for your C#.NET Windows Forms applications. We'll guide you step-by-step through the process of packaging your app using Visual Studio, making it easy to deploy on any Windows machine. Whether you're a beginner or an experienced developer, this tutorial will help you efficiently distribute your applications. 🚀📦💻

Hashtags:
#CSharp #NET #SetupFile #WindowsForms #VisualStudio #AppDeployment #CodingTutorial #Programming #SoftwareDevelopment #LearnToCode 🚀💻🔧👇📥

🚀 New Video Alert! 🚀

Check out our latest tutorial on C#.NET Setup File Creation: Packaging Windows Forms Applications 🎥. In this video, you'll learn how to create a setup file for your C#.NET Windows Forms applications. We'll guide you step-by-step through the process of packaging your app using Visual Studio, making it easy to deploy on any Windows machine.

Whether you're a beginner or an experienced developer, this tutorial will help you efficiently distribute your applications. 💻📦

👉 Watch now: C#.NET Setup File Creation: Packaging Windows Forms Applications
https://youtu.be/i73bCGbHuiM

Don't forget to like, comment, and subscribe for more tutorials! 🔔

Hashtags:
#CSharp #NET #SetupFile #WindowsForms #VisualStudio #AppDeployment #CodingTutorial #Programming #SoftwareDevelopment #LearnToCode 🚀💻🔧👇📥

Happy coding! 😊💻✨

50 PROJECTS IN 50 DAYS - HTML, CSS & JAVASCRIPT 🔥

https://drive.google.com/drive/folders/1GxODsAg9lK9L1YIhvHahx3QYGi2wc1t8

Ultimate Coding Desk Setup 2024: Ideal for Programmers with Multiple Devices Stylish & Budget-Friendly Under ₹4000 🖥✨
https://youtu.be/n_b-sgpvfFo

Database keys :

Database keys are essential for organizing and managing data effectively. In this post, we'll explore ten key concepts that every IT professional should know.

1. 🗝 𝗣𝗿𝗶𝗺𝗮𝗿𝘆 𝗞𝗲𝘆
- A unique identifier for each record in a table.
- Cannot be null.
- Ensures that each row is unique.

2. 🌉 𝗙𝗼𝗿𝗲𝗶𝗴𝗻 𝗞𝗲𝘆
- A field in one table that refers to the Primary Key of another table.
- Establishes relationships between tables.

3. 🧩 𝗖𝗼𝗺𝗽𝗼𝘀𝗶𝘁𝗲 𝗞𝗲𝘆
- A combination of two or more columns that uniquely identifies each record.
- Useful when a single column can't uniquely identify a record.

4. 💪 𝗦𝘂𝗽𝗲𝗿 𝗞𝗲𝘆
- One or more columns that can uniquely identify a record.
- A Primary Key is a type of Super Key.

5. 🏅 𝗖𝗮𝗻𝗱𝗶𝗱𝗮𝘁𝗲 𝗞𝗲𝘆
- A column or set of columns that could be the Primary Key.
- Must be unique.

6. 🔍 𝗨𝗻𝗶𝗾𝘂𝗲 𝗞𝗲𝘆
- Ensures uniqueness for a column or column combination.
- Similar to Primary Key but allows one null value.

7. 🛤 𝗔𝗹𝘁𝗲𝗿𝗻𝗮𝘁𝗲 𝗞𝗲𝘆
- A Candidate Key that isn't the Primary Key.
- Another option for a unique identifier.

8. 🍃 𝗡𝗮𝘁𝘂𝗿𝗮𝗹 𝗞𝗲𝘆
- A key that's a natural part of the data, like an email address.

9. 🎭 𝗦𝘂𝗿𝗿𝗼𝗴𝗮𝘁𝗲 𝗞𝗲𝘆
- An artificial key created when no natural unique identifier exists.

10. 🔑 𝗦𝗲𝗰𝗼𝗻𝗱𝗮𝗿𝘆 𝗞𝗲𝘆
- Used for data retrieval, not identification.
- Helps create non-clustered indexes.

DSA Notes
https://www.instagram.com/reel/C5yS_fNy82l/?utm_source=ig_web_copy_link&igsh=MzRlODBiNWFlZA==

🚀📚 DSA Cheat Sheet Alert! 📚🚀

Hey everyone! I've put together an amazing Data Structure and Algorithms (DSA) Cheat Sheet just for you! Whether you're prepping for exams, coding interviews, or simply brushing up on your skills, this cheat sheet has got you covered! 📝💡

What's inside?

Key concepts & definitions
Quick reference guides
Time complexities
Visual aids & examples
Perfect for students, developers, and anyone passionate about coding! 💻✨

📥 Download your DSA Cheat Sheet now

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Hashtags: #DSA #DataStructures #Algorithms #Coding #Programming #CheatSheet #StudyNotes #TechTips #CodingLife #Developer #ComputerScience #Education #TechCommunity #CodeSmart #StudyWithMe #StudentLife #ExamPrep #CodingInterview #TechSavvy #InstaTech

Project Source code

DB Interview questions

Position - Associate Developer
Package - 26LPA

1st Round 🔥
1. What are the new features introduced in Java 8.
https://www.baeldung.com/java-8-new-features

2. Sort a student class list based on the student age in descending order.
https://www.educative.io/answers/how-to-sort-a-list-of-user-defined-objects-in-java

3. Write a logic to detect a loop in linked list and remove the loop
https://www.google.com/amp/s/www.geeksforgeeks.org/detect-loop-in-a-linked-list/amp/

4. Design HashMap put method.
https://www.turing.com/kb/implementing-hashmap-in-java

5. How to divide a monolithic application to Microservice
https://martinfowler.com/articles/break-monolith-into-microservices.html

6. Why String is immutable
https://www.google.com/amp/s/www.geeksforgeeks.org/java-string-is-immutable-what-exactly-is-the-meaning/amp/

7. How Redis Works and what are the different caching strategies.
https://codedamn.com/news/backend/advanced-redis-caching-techniques

8. How to add a list in redis cache and how to access the data again
https://redis.io/glossary/lists-in-redis/

9. What are the design pattern spring boots internally use
https://www.baeldung.com/spring-framework-design-patterns

10. How spring Auto configuration features works
https://www.marcobehler.com/guides/spring-boot-autoconfiguration

11. How to enable hibernate caching
https://www.baeldung.com/hibernate-second-level-cache

12. Lazy loading vs Eager Loading
https://www.imperva.com/learn/performance/lazy-loading/

13. Asked me to improve one SQL query
https://developernation.net/blog/12-ways-to-optimize-sql-queries-in-database-management/



2nd Round 🔥
1. Implements a search engine, something like Google. Low Level Coding
https://medium.com/@maxi.gkd/building-a-search-engine-using-a-trie-data-structure-cb79475d8a3d

2. How Pulisher Subscribe modal works
https://www.geeksforgeeks.org/what-is-pub-sub/

3. How to restrict an API call to be called from users who have required roles and permission
https://www.baeldung.com/role-and-privilege-for-spring-security-registration

4. Request Scope in spring boot
https://www.baeldung.com/spring-bean-scopes#:~:text=The%20request%20scope%20creates%20a,for%20a%20particular%20WebSocket%20session.
5. How to exclude a dependency
https://www.baeldung.com/mvn-plugin-dependency-exclusion

6. How to pass JWT token in rest api call
https://www.toptal.com/spring/spring-security-tutorial

7. logic to execute a method after every one hour without using Cron job
https://stackoverflow.com/questions/10748212/how-to-call-function-every-hour-also-how-can-i-loop-this#:~:text=Create%20a%20Timer%20object%20and,timer.

while(1==1) {
//Your code here
try{
Thread.sleep(3600000);
}
catch (Exception e) {}
}

8. Difference between scheduled and cached thread pool
https://www.linkedin.com/pulse/types-thread-pool-executors-aniket-nandan?utm_source=share&utm_medium=member_android&utm_campaign=share_via
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