Coder Baba
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Everything about programming for beginners.
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.NET Developer,
Programming (ASP. NET, VB. NET, C#, SQL Server),
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Getting Started with Git

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ถ๐—ป๐—ถ๐˜: This is the very first command you'll need to use when starting a new project. It initializes a new Git repository in your current directory.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฐ๐—น๐—ผ๐—ป๐—ฒ <๐—ฟ๐—ฒ๐—ฝ๐—ผ> : To work on an existing project you'll want to clone (copy) it to your local machine. This command does that.

๐— ๐—ฎ๐—ธ๐—ฒ ๐—–๐—ต๐—ฎ๐—ป๐—ด๐—ฒ๐˜€

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐˜€๐˜๐—ฎ๐˜๐˜‚๐˜€: Before making or after making changes it's good practice to check the status of your files. This command will show you any changes that are currently unstaged.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฎ๐—ฑ๐—ฑ <๐—ณ๐—ถ๐—น๐—ฒ๐—ป๐—ฎ๐—บ๐—ฒ> : After you've made some changes to your files you'll want to stage them for a commit. This command adds a specific file to the stage.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฎ๐—ฑ๐—ฑ . ๐—ผ๐—ฟ ๐—ด๐—ถ๐˜ ๐—ฎ๐—ฑ๐—ฑ -๐—”: Instead of adding files one by one, you can add all your changed files to the stage with one command.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฐ๐—ผ๐—บ๐—บ๐—ถ๐˜ -๐—บ "๐—–๐—ผ๐—บ๐—บ๐—ถ๐˜ ๐—บ๐—ฒ๐˜€๐˜€๐—ฎ๐—ด๐—ฒ": Now that your changes are staged, you can commit them with a descriptive message.

๐—•๐—ฟ๐—ฎ๐—ป๐—ฐ๐—ต๐—ถ๐—ป๐—ด

git branch branch_name: This command is used to create new branch.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฏ๐—ฟ๐—ฎ๐—ป๐—ฐ๐—ต: This command will list all the local branches in your current repository.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฏ๐—ฟ๐—ฎ๐—ป๐—ฐ๐—ต <๐—ฏ๐—ฟ๐—ฎ๐—ป๐—ฐ๐—ต๐—ป๐—ฎ๐—บ๐—ฒ> : This command creates a new branch.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฐ๐—ต๐—ฒ๐—ฐ๐—ธ๐—ผ๐˜‚๐˜ <๐—ฏ๐—ฟ๐—ฎ๐—ป๐—ฐ๐—ต๐—ป๐—ฎ๐—บ๐—ฒ> : If you want to switch to a different branch use this command.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—บ๐—ฒ๐—ฟ๐—ด๐—ฒ <๐—ฏ๐—ฟ๐—ฎ๐—ป๐—ฐ๐—ต๐—ป๐—ฎ๐—บ๐—ฒ> : Once you've finished making changes in a branch, you'll want to bring those changes into your main branch (usually master). This command does that.

๐—ฅ๐—ฒ๐—บ๐—ผ๐˜๐—ฒ ๐—ฅ๐—ฒ๐—ฝ๐—ผ๐˜€๐—ถ๐˜๐—ผ๐—ฟ๐—ถ๐—ฒ๐˜€

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฝ๐˜‚๐˜€๐—ต ๐—ผ๐—ฟ๐—ถ๐—ด๐—ถ๐—ป <๐—ฏ๐—ฟ๐—ฎ๐—ป๐—ฐ๐—ต๐—ป๐—ฎ๐—บ๐—ฒ> : This command sends your commits to the remote repository.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฝ๐˜‚๐—น๐—น: If other people are also working on your project you'll want to keep your local repo up-to-date with their changes. This command fetches and merges any changes from the remote repository.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฟ๐—ฒ๐—บ๐—ผ๐˜๐—ฒ -๐˜ƒ : To check which remote servers are connected with your local repository.

๐—ž๐—ฒ๐˜† ๐——๐—ถ๐—ณ๐—ณ๐—ฒ๐—ฟ๐—ฒ๐—ป๐—ฐ๐—ฒ๐˜€

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ณ๐—ฒ๐˜๐—ฐ๐—ต ๐˜ƒ๐˜€ ๐—ด๐—ถ๐˜ ๐—ฝ๐˜‚๐—น๐—น: Both download data from a remote repository. However, git fetch just downloads it without integrating it while git pull also merges it into your local files.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—บ๐—ฒ๐—ฟ๐—ด๐—ฒ ๐˜ƒ๐˜€ ๐—ด๐—ถ๐˜ ๐—ฟ๐—ฒ๐—ฏ๐—ฎ๐˜€๐—ฒ: Both incorporate changes from one branch to another. git merge combines the source and target branches via a new commit, whereas git rebase moves or combines commits to a new base, making a cleaner history.

๐ŸŽฏ๐—ด๐—ถ๐˜ ๐—ฟ๐—ฒ๐˜€๐—ฒ๐˜ ๐˜ƒ๐˜€ ๐—ด๐—ถ๐˜ ๐—ฟ๐—ฒ๐˜ƒ๐—ฒ๐—ฟ๐˜: Both are used to undo changes. git reset discards local changes completely, while git revert undoes public changes by creating a new reversing commit thereby preserving history.

Git is an extremely powerful tool with plenty more commands and options.
However, this guide gives you a good start & reference point as you continue to explore and leverage Git for your version control needs.

#developers #learners #learning #coding #programming #programmers #coderbaba follow @coder_baba
Type Casting in Java:

In Java, type casting is a method or process that converts a data type into another data type in both ways manually and automatically. The automatic conversion is done by the compiler and manual conversion performed by the programmer.
#coderbaba #java #coding #programming #javafullstackdeveloper #TypeCasting
๐Ÿ”๐Ÿ“ˆ Introducing: Fast Food Restaurant Management System ๐Ÿ“ˆ๐ŸŸ

Title of Project: Fast Food Restaurant Management System

About Project:
Our Fast Food Restaurant Management System is a comprehensive solution designed to streamline operations for fast food restaurants. Crafted with precision using C# .NET & SQL Server, this system empowers restaurant owners to efficiently manage orders, track inventory, and enhance customer service.

Software Requirement:

Visual Studio (2019 or latest version)
SQL Server (2016 or latest version)
Crystal Report
Frontend Technology:
C# .NET

Backend Technology:
SQL Server

Database:
The project utilizes SQL Server for robust database management.

Admin and User Modules:

Admin Module: Enables administrators to manage orders, inventory, employees, and generate reports.
User Module: Allows users to place orders, view menu items, and track order status.
Key Features:

Order management
Inventory tracking
Employee management
Reporting and analytics
User-friendly interface
Seamless integration with Crystal Report for detailed insights
This project includes over 30 WinForms and Crystal Report, ensuring a comprehensive solution tailored to the needs of fast food restaurants. Revolutionize your restaurant's operations today with our Fast Food Restaurant Management System! ๐Ÿš€๐Ÿ•
#coderbaba #projectsourcecode #finalyearproject #coding #programming #dotnet
#FinalYearProject #RestaurantManagement #CSharp #DotNet #SQLServer #WinForms #CrystalReport #Efficiency #CustomerService #TechSolution ๐Ÿ“Š๐Ÿ’ผ

https://coderbaba.myinstamojo.com/product/4973520/fast-food-restaurant-management-system-built/
๐ŸŒŸโ˜•๏ธ Let's Connect over Coffee! โ˜•๏ธ๐ŸŒŸ

Hey there, Coder fam! ๐Ÿ‘‹ Are you enjoying the content and insights I share? Let's take our connection to the next level! How about buying me a coffee? โ˜•๏ธ

Your support means the world to me, and a virtual coffee not only keeps me fueled but also fuels the creation of more valuable content for you. Plus, it's a great way to show your appreciation!

Just click the link below to treat me to a cup, and let's chat over a virtual coffee date soon. Can't wait to connect with you!

[Link to Buy Me a Coffee] https://www.instamojo.com/@coderbaba
#CoffeeTime #Support #Connection #Coderbaba #dotnet #coding #project
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#coderbaba #coding #programming #dotnet #project #sourcecode #technology #AI #AITools
๐Ÿš€ Introducing final year project: "Online Examination System"! ๐ŸŽ“
๐Ÿ’ป Built with ASP.NET C#, HTML, Bootstrap, JavaScript, and SQL Server database,
this project is perfect for final year students eager to develop web applications using cutting-edge .NET technology.
๐Ÿ’ก Get hands-on experience and comprehensive training with this comprehensive project.

๐Ÿ” Dive into the world of web development and master the skills needed to create robust, user-friendly applications!
๐Ÿ’ผ๐Ÿ’ป Don't miss out on this opportunity to enhance your portfolio and impress potential employers.

Download the complete source code

๐Ÿš€ Ready to take your coding skills to the next level?
Subscribe to my YouTube channel #coderbaba for more tutorials, project demos, and tech insights! ๐ŸŽฅโœจ
https://www.youtube.com/@coderbaba?sub_confirmation=1

#FinalYearProject #OnlineExaminationSystem #ASPdotNET #CSharp #HTML #Bootstrap #JavaScript #SQLServer #WebDevelopment #Coding #Programming #TechSkills #DeveloperTraining #CoderBaba
@coder_baba
Online-Examination-System-Project-By CoderBaba.rar
1.7 MB
๐Ÿš€ Introducing final year project: "Online Examination System"! ๐ŸŽ“
๐Ÿ’ป Built with ASP.NET C#, HTML, Bootstrap, JavaScript, and SQL Server database,
this project is perfect for final year students eager to develop web applications using cutting-edge .NET technology.
๐Ÿ’ก Get hands-on experience and comprehensive training with this comprehensive project.

๐Ÿ” Dive into the world of web development and master the skills needed to create robust, user-friendly applications!
๐Ÿ’ผ๐Ÿ’ป Don't miss out on this opportunity to enhance your portfolio and impress potential employers.

Download the complete source code

๐Ÿš€ Ready to take your coding skills to the next level?
Subscribe to my YouTube channel @coderbaba for more tutorials, project demos, and tech insights! ๐ŸŽฅโœจ
https://www.youtube.com/@coderbaba?sub_confirmation=1

#FinalYearProject #OnlineExaminationSystem #ASPdotNET #CSharp #HTML #Bootstrap #JavaScript #SQLServer #WebDevelopment #Coding #Programming #TechSkills #DeveloperTraining #CoderBaba
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Are you preparing for an SQL interview? Here are some essential SQL questions to help you ace your next interview! ๐Ÿ‘จโ€๐Ÿ’ป๐Ÿ“Š
๐Ÿ” Basic SQL Concepts:
๐Ÿ“Œ Explain the difference between SQL and NoSQL databases.
๐Ÿ“Œ What are the common data types in SQL?
๐Ÿ“‹ Querying:
๐Ÿ“Œ How do you retrieve all records from a table named "Customers"?
๐Ÿ“Œ What is the difference between SELECT and SELECT DISTINCT in a query?
๐Ÿ“Œ Explain the purpose of the WHERE clause in SQL queries.
๐Ÿ”— Joins:
๐Ÿ“Œ Describe the types of joins in SQL (INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN).
๐Ÿ“Œ How would you retrieve data from two tables using an INNER JOIN?
๐Ÿ“Š Aggregate Functions:
๐Ÿ“Œ What are aggregate functions in SQL? Can you name a few?
๐Ÿ“Œ How do you calculate the average, sum, and count of a column in a SQL query?
๐Ÿ” Grouping and Filtering:
๐Ÿ“Œ Explain the GROUP BY clause and its use in SQL.
๐Ÿ“Œ How would you filter the results of an SQL query using the HAVING clause?
๐Ÿ”„ Subqueries:
๐Ÿ“Œ What is a subquery, and when would you use one in SQL?
๐Ÿ“Œ Provide an example of a subquery in an SQL statement.
๐Ÿ”ง Indexes and Optimization:
๐Ÿ“Œ Why are indexes important in a database?
๐Ÿ“Œ How would you optimize a slow-running SQL query?
๐Ÿ“š Normalization and Data Integrity:
๐Ÿ“Œ What is database normalization, and why is it important?
๐Ÿ“Œ How can you enforce data integrity in a SQL database?
โš™๏ธ Transactions:
๐Ÿ“Œ What is a SQL transaction, and why would you use it?
๐Ÿ“Œ Explain the concepts of ACID properties in database transactions.
๐Ÿ“‹ Views and Stored Procedures:
๐Ÿ“Œ What is a database view, and when would you create one?
๐Ÿ“Œ What is a stored procedure, and how does it differ from a regular SQL query?
๐Ÿ”ฅ Advanced SQL:
๐Ÿ“Œ Can you write a recursive SQL query, and when would you use recursion?
๐Ÿ“Œ Explain the concept of window functions in SQL.
๐Ÿ“Œ For more SQL insights and tutorials, follow #coderbaba and stay tuned for more updates! ๐Ÿ’ก
#SQL #SQLServer #Database #InterviewPreparation #Coding #Programming
Follow @Coder_baba
๐Ÿ‘3
๐Ÿ” SQL Server Database Constraints Demystified: Boosting Data Integrity and Efficiency ๐Ÿ”
Understanding database constraints is pivotal for ensuring robust data integrity and improving efficiency in SQL Server. Here's a quick rundown of the key types of constraints every developer should be familiar with:

๐Ÿ“Œ Types of Constraints:
1-Default constraint
2-Not Null constraint
3-Primary key constraints
4-Foreign Key constraints
5-Unique Key constraints
6-Check constraint
Implementing the right constraints can significantly enhance the reliability and performance of your database. Stay tuned for more insights and best practices! ๐Ÿš€
Link: https://youtu.be/7gjPhqpRvB0



๐Ÿ”— Hashtags:
#CoderBaba @coder_baba
#DatabaseConstraints #DataIntegrity #SQLQueries #PrimaryKey #ForeignKey #UniqueKey #CheckConstraint #DatabaseDesign #SQL #DatabaseOptimization #RelationalDatabase #SQL #Database #DataIntegrity #Coding #Programming #TechTips #WebDevelopment
#SoftwareEngineering #DataManagement #ITProfessional
#SQLServer #DatabaseConstraints #DataIntegrity #SQLTips
#DatabaseManagement
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๐Ÿš€ Exciting News! ๐Ÿš€

Hey everyone! I'm thrilled to share that you can now download my latest projects! Check them out at my store: https://coderbaba.gumroad.com/

Don't miss out on some awesome resources! ๐Ÿ›

#projects #coding #development #coders #coderbaba
๐Ÿš€ My Google Interview Journey ๐ŸŒŸ

Excited to share my Google interview experience for the Cloud Engineer, Web Applications Role! Here's a breakdown:

๐Ÿ”น Application: Applied via LinkedIn Jobs with a strong resume.

๐Ÿ”น Recruitment: A Google recruiter reached out, discussing the job description and gauging my expertise.

๐Ÿ”น Preparation: After a screening round, I had 3 weeks to gear up for the next stages.

๐Ÿ”น Rounds:

Technical Focus: Covered system design, DSA, and live coding.
Deep Dive: More technical rounds on DSA, system design, and infrastructure/APIs.
Leadership: Explored behavioral, leadership, and teamwork skills.
Database Design: Delved into schema design and SQL implementation.
๐Ÿ”น Outcome: Received the result within 1-2 weeks post-final round.

The process took around 2-3 months but was worth it! ๐Ÿ’ผโœจ

Follow these tips for interview prep and share your success stories! #Google #InterviewTips #Google #faang #interview #ProblemSolving #algorithm #programming #coding #dsa #dsanotes #data
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Cheat Sheet.xlsx
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๐Ÿš€๐Ÿ“š DSA Cheat Sheet Alert! ๐Ÿ“š๐Ÿš€

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! ๐Ÿ“๐Ÿ’ก

What's inside?

Key concepts & definitions
Quick reference guides
Time complexities
Visual aids & examples
Perfect for students, developers, and anyone passionate about coding! ๐Ÿ’ปโœจ

๐Ÿ“ฅ Download your DSA Cheat Sheet now

๐Ÿ“Œ follow @coder_baba #coderbaba
Hashtags: #DSA #DataStructures #Algorithms #Coding #Programming #CheatSheet #StudyNotes #TechTips #CodingLife #Developer #ComputerScience #Education #TechCommunity #CodeSmart #StudyWithMe #StudentLife #ExamPrep #CodingInterview #TechSavvy #InstaTech
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