C# Corner
Tech
News
Videos
Forums
Trainings
Books
Events
More
Interviews
Jobs
Live
Learn
Career
Members
Blogs
Challenges
Certifications
Bounties
Contribute
Article
Blog
Video
Ebook
Interview Question
Collapse
Feed
Dashboard
Wallet
Learn
Achievements
Network
Refer
Rewards
SharpGPT
Premium
Contribute
Article
Blog
Video
Ebook
Interview Question
Register
Login
Tags
No tag found
Content Filter
Articles
Videos
Blogs
Resources
News
Forums
Interviews
Complexity Level
Beginner
Intermediate
Advanced
Refine by Author
[Clear]
Rajesh Gami(32)
Vipin Mittal(8)
Mominul Islam(8)
Ck Nitin(6)
Sandhiya Priya(4)
John Godel(4)
Sardar Mudassar Ali Khan (4)
Vinoth Xavier(3)
Malintha Wijewardana(2)
Jay Krishna Reddy (2)
Deepak Tewatia(2)
Mahesh Chand(2)
Cynthia Sathuragiri(1)
Vijay Kumari(1)
Nishant Raj(1)
Henil Patel(1)
Nikolaos Kantzelis(1)
Sam Bishop(1)
Raj Bhatt(1)
Rohit Gupta(1)
Tuhin Paul(1)
Deepika Sawant(1)
Baibhav Kumar(1)
Niharika Gupta(1)
Vipul Jain(1)
Abiola David(1)
Jayraj Chhaya(1)
Ananya Desai(1)
Asfaque Ansari(1)
Shivam Vaghela(1)
Micheal Xavier A (1)
Riya Patel(1)
Akshita Zarbade(1)
Mariem Moalla(1)
Mervyn Manilall(1)
Resources
No resource found
SQL Server Functions in .NET Core (with EF Core)
Nov 18, 2025.
Leverage SQL Server functions in .NET Core with EF Core! Explore system functions, UDFs, and EF Core helpers for efficient data manipulation and query optimization.
Microsoft Fabric Brings an AI-Powered Unified Data Estate for All Databases
Nov 19, 2025.
Microsoft Fabric unifies data with AI, simplifying architecture and accelerating insights. SQL Server 2025, Azure DocumentDB, and HorizonDB enhance AI readiness.
Designing a Job That Auto-Fixes Data Mismatches (Stock, Quantity, Totals)
Nov 17, 2025.
Automate data integrity! This guide details building a .NET & SQL job to detect and auto-fix stock mismatches (quantity, on-hand, totals) in inventory systems. Ensure data accuracy!
Implementing a Dynamic Cron Job Scheduler (UI + Backend)
Nov 17, 2025.
Build a dynamic cron job scheduler with a web UI! Create, edit, enable, disable, and view job history. Uses Quartz.NET and SQL Server for persistence.
Building Your Own ETL Pipeline Using SQL Server and .NET Background Worker
Nov 18, 2025.
Build a lightweight ETL pipeline using SQL Server and .NET Background Worker! Extract, transform, and load data efficiently without heavy tools. Perfect for small to mid-sized teams.
Implementing Change Data Capture (CDC) and Syncing Two Databases (SQL Server + .NET)
Nov 17, 2025.
Implement real-time data synchronization between SQL Server databases using Change Data Capture (CDC) and .NET. Includes code, architecture, and best practices.
Creating a SQL-Based Notification System (Trigger + Queue Table)
Nov 18, 2025.
Build a robust SQL notification system using triggers and a queue table. Centralize data event tracking, enabling real-time alerts and asynchronous workflows. Includes practical scripts and architecture.
Multi-File Upload with Chunking and Resume ā Practical Guide (Angular + ASP.NET Core + SQL Server)
Nov 17, 2025.
Implement robust multi-file uploads with chunking and resume using Angular, ASP.NET Core, and SQL Server. Handle interruptions, ensure data integrity, and scale efficiently.
Performance Tuning Case Study: Optimizing 10 Slow SQL Server Queries Step-by-Step
Nov 17, 2025.
Boost SQL Server performance! This case study provides 10 step-by-step solutions to common slow query problems, complete with root causes and optimized code.
Writing a Dynamic Pivot Grid Stored Procedure for Reports in SQL Server
Nov 17, 2025.
Create a reusable SQL Server stored procedure for dynamic pivot reports. Handle dynamic columns, values, and groupings for flexible reporting solutions. Ideal for dashboards.
Designing a Data Versioning System ā store history of every record (SQL Server + .NET)
Nov 17, 2025.
Implement data versioning in SQL Server and .NET to track record changes. Essential for audit, compliance, and features like time travel and record revert.
Building a Custom Merge Replication for Selected Tables Only (SQL Server + .NET)
Nov 17, 2025.
Build a custom merge replication system in SQL Server with .NET for selective table syncing, conflict resolution, and incremental updates. Control, version, and monitor your data!
š API Security Explained: Rate Limiting, CORS, SQL Injection, CSRF, XSS & More
Nov 18, 2025.
Protect your APIs! Learn essential security: rate limiting, CORS, SQL injection prevention, CSRF, XSS, firewalls, and VPNs. Secure your apps and data now!
Building an API Activity Log Table (Who Accessed What, When, and What Changed)
Nov 17, 2025.
Build a complete API activity logging system in ASP.NET Core with SQL Server and Angular. Track API access, data changes, and ensure audit compliance.
Implementing Row-Level Security (RLS) for Multi-Tenant Data (SQL Server + ASP.NET Core)
Nov 17, 2025.
Secure multi-tenant apps with SQL Server Row-Level Security (RLS). Implement robust tenant isolation using EF Core, session context, and security policies.
Efficient Data Partitioning in SQL Server: A Practical Guide for Tables with Millions of Records
Nov 15, 2025.
Master SQL Server data partitioning! This guide provides a step-by-step approach to efficiently manage large tables, boost query speed, and simplify maintenance.
Building Cost-Optimized Cloud Architectures for SMEs
Nov 14, 2025.
Unlock cloud cost savings for SMEs! Learn to build budget-friendly Azure & AWS architectures using .NET, Angular, and SQL Server. Optimize resources and scale efficiently.
AI-Based Anomaly Detection in SQL Server and Application Logs
Nov 14, 2025.
Detect SQL Server & app anomalies with AI! Build a robust pipeline using ML & LLMs for proactive issue detection, improved performance & enhanced security.
šSQL Server String Functions ā SUBSTRING, CHARINDEX, LEN, and REPLICATE (With Real Examples)
Nov 14, 2025.
Master SQL Server string manipulation! Learn SUBSTRING, CHARINDEX, LEN, and REPLICATE with a practical email masking example. Enhance data security and readability.
AI-Powered Recommendation Systems for E-Commerce Platforms
Nov 14, 2025.
Boost e-commerce sales with AI-powered recommendations! Learn to build a scalable system using Angular, .NET, and SQL Server. Personalize shopping experiences.
Data Synchronization Between Cloud and On-Prem SQL Databases
Nov 12, 2025.
Synchronize on-prem SQL with cloud databases (Azure SQL, RDS). Explore strategies: SQL Replication, Azure Data Sync, custom APIs. Ensure data consistency!
Using AI to Suggest Database Indexing Strategies in SQL Server: Intelligent Optimization for High-Performance Applications
Nov 11, 2025.
Optimize SQL Server with AI! Automate database indexing, reduce query latency, and ensure peak performance. Learn to build intelligent, self-learning systems.
Intelligent Enterprise Search: Building AI-Powered Search Using OpenAI Embeddings and SQL Server
Nov 10, 2025.
Build an intelligent search engine using OpenAI embeddings, .NET 8, and SQL Server. Enhance search with semantic understanding for relevant results.
Step-by-Step Guide to Configure Power Pages Web API for Dataverse Integration
Nov 10, 2025.
Learn how to configure Power Pages Web API for seamless Dataverse integration. This step-by-step guide covers site settings, table permissions, and web roles to enable CRUD operations. Master add, view, update, and delete functionalities with ease. Boost your Power Pages development!
š§Æ Diagnosing āCannot Initialize Data Source Objectā Errors in SQL Server
Nov 08, 2025.
Struggling with the "Cannot initialize data source object" error in SQL Server? This comprehensive guide provides step-by-step troubleshooting for common scenarios involving Linked Servers, OPENQUERY, and OPENROWSET. Learn to diagnose and fix issues related to file permissions, OLE DB providers, 32/64-bit compatibility, connection strings, and more.
š§© Integrating SQL Server with Excel and Access Databases: A Complete Step-by-Step Guide
Nov 08, 2025.
Connect SQL Server with Excel & Access for seamless data workflows! Learn to import/export, query directly, and create linked servers. Boost reporting & automation.
š Building a Centralized Reporting Database Using Linked Servers in SQL Server
Nov 08, 2025.
Centralize SQL Server reporting! Learn to build a reporting database using Linked Servers. Query across servers, unify data, and simplify analytics in real-time.
Data Versioning and Auditing in SQL Server with Temporal Tables
Nov 05, 2025.
SQL Server Temporal Tables offer built-in data versioning and auditing, simplifying history tracking and compliance. Restore data, query past states easily!
Multiplication table generator in JavaScript
Nov 06, 2025.
Create dynamic multiplication tables in JavaScript! This tutorial provides a simple, interactive code snippet for generating tables in real-time. Perfect for learning!
Passing Backend Data to JavaScript in ASP.NET WebForms: Session, ViewState & SQL Examples
Nov 06, 2025.
Learn effective techniques to transfer backend data (Session, ViewState, SQL data) to your frontend in ASP.NET WebForms. Enhance your web app's interactivity!
Using JSON and XML Data Efficiently in SQL Server for APIs
Nov 05, 2025.
Leverage SQL Server's JSON & XML capabilities for efficient APIs. Parse data, return responses directly from SQL, boosting performance & simplifying integration.
Securing SQL Server: Best Practices, Threat Detection, Encryption & Access Controls
Nov 04, 2025.
Protect your SQL Server! Master security best practices: threat detection, encryption, & access control. Safeguard data from breaches and compliance issues.
LLMs + SQL: From Natural Language to Safe, Auditable Queries
Nov 05, 2025.
Safely use LLMs with SQL for self-serve analytics. Learn a production-ready architecture with validation, compilation, and auditing for reliable data access.
Design Patterns for High Availability and Disaster Recovery in SQL Server
Nov 05, 2025.
Explore SQL Server high availability (HA) and disaster recovery (DR) design patterns: Always On, Failover Clusters, Log Shipping, and Geo-Replication. Ensure business continuity!
Migrating from SQL Server 2016/2019 to SQL Server 2025 or Azure SQL: A Complete Developerās Guide
Nov 04, 2025.
Upgrade SQL Server 2016/2019 to 2025 or Azure SQL! This guide covers migration steps, tools, and best practices for a smooth, secure transition. Unlock AI power!
SQL Injection ā what it is, how it works, and how to stop it (with examples)
Nov 04, 2025.
SQL Injection (SQLi) explained: Understand how attackers exploit vulnerable SQL queries to steal or modify data. Learn practical defenses with code examples and best practices.
Quantum & Beyond: What āFutureā Tech Today Means for Web Developers and Enterprise Apps
Nov 03, 2025.
Explore quantum computing, AI, and next-gen web tech's impact on Angular, ASP.NET Core, and SQL Server. Prepare for the future of enterprise app development!
Live Dashboard: Angular Signals + ASP.NET Core SignalR + SQL Server Change Tracking
Nov 04, 2025.
Build a live dashboard with Angular Signals, ASP.NET Core SignalR, and SQL Server Change Tracking. Get real-time data updates without page refreshes! Learn how.
The Overlooked Link Between Security and Performance in SQL Server
Nov 01, 2025.
When we think of SQL Server security, we often imagine logins and roles, who can access what. But under the hood, SQL Serverās security context (the identity under which code runs) shapes how queries compile and cache.
How SQL Server Enables Retrieval-Augmented Generation (RAG) Workflows: Embeddings, Vector Indexing & More
Oct 31, 2025.
SQL Server 2025 enables Retrieval-Augmented Generation (RAG) workflows with vector indexing, embeddings, and AI integration. Build intelligent, data-driven apps!
SQL Injection in Laravel: Understanding, Exploiting, and Preventing Attacks
Oct 31, 2025.
Learn about SQL Injection in Laravel, how to exploit it, and most importantly, how to prevent it. Secure your application with Laravel's built-in features and best practices.
SQL Server Security Best Practices for Developers
Oct 31, 2025.
Harden your SQL Server! This guide covers essential security best practices for developers, including SQL injection prevention, encryption, and auditing. Protect your data!
Common Mistakes Developers Make in SQL Queries (and How to Fix Them)
Oct 31, 2025.
Master SQL! Avoid common mistakes like SELECT *, missing indexes, and subqueries. Learn to write efficient, safe, and accurate queries with these simple fixes.
Using CTEs and Recursive Queries for Complex Data Relationships (SQL Server)
Oct 31, 2025.
Master complex SQL Server data relationships with CTEs and recursive queries! Simplify hierarchies, improve readability, and boost performance. Learn how now! #SQL
SQL Server 2025 ā Whatās New & Whatās Changed
Oct 31, 2025.
Explore SQL Server 2025's game-changing features: AI integration, JSON support, real-time streaming, enhanced security, and cloud readiness. Upgrade your database skills!
SQL Server Indexing Strategies for Faster Query Execution
Oct 31, 2025.
Boost SQL Server query speed! Master indexing: clustered, non-clustered, composite, filtered, columnstore. Optimize performance & avoid common pitfalls. A must-read!
Writing High-Performance Stored Procedures in SQL Server
Oct 31, 2025.
Boost SQL Server backend performance! Learn to write efficient stored procedures with indexing, minimal joins, and proper error handling. Optimize your queries now!
SQL Commenting Best Practices: Benefits, Standards & Examples
Oct 30, 2025.
Master SQL commenting for readability and maintainability! Learn best practices, standards, and examples for tables, functions, triggers, indexes, and procedures. Elevate your SQL code!
šÆ Top SQL Server Queries Asked in Interviews (With Examples)
Oct 25, 2025.
Ace your SQL Server interview! Master 30 essential queries with examples, covering everything from basic SELECT statements to advanced window functions and optimization.
Mastering Complex SQL Server Queries: Turning Data Into Insights
Oct 25, 2025.
Unlock SQL Server's potential! Master complex queries with joins, subqueries, window functions, CTEs, and pivots. Turn raw data into actionable insights.
Part IV - .NET 5+ SQL Connections: Why Encrypt=True Is Now the Default
Oct 23, 2025.
Learn about the .NET 5+ default Encrypt=True setting for SQL connections and its impact on your applications. This article explains why Microsoft made this security enhancement, how to handle self-signed certificates in development, and best practices for production environments. Ensure secure data transfer and avoid connection errors by understanding and implementing the correct connection string configurations. Discover how to configure your connection strings for optimal security and compatibility.
PostgreSQL Tips for BI Professionals: From Window Functions to LOD Alternatives
Oct 23, 2025.
Unlock the power of PostgreSQL for Business Intelligence! This guide provides practical tips for BI professionals to leverage PostgreSQL's advanced SQL capabilities, including window functions, CTEs, and LOD alternatives. Improve dashboard performance, ensure data consistency, and streamline your BI workflow by moving complex logic upstream. Learn how to pre-aggregate data, create reusable logic, and optimize queries for faster insights and more reliable metrics. Master PostgreSQL and elevate your BI game!
š Advanced Authentication Types For SQL Server and Other Database Systems
Oct 22, 2025.
Secure your SQL Server and databases with robust authentication! Explore SQL Authentication, Windows Authentication, and Azure AD, each offering unique security features. Learn best practices for password management, centralized identity control, and cloud-based access. Choose the right method based on your infrastructure, security needs, and whether you're on-premise, in the cloud, or hybrid.
AI Agents in Practice: Working with Databases
Oct 22, 2025.
Unlock the power of AI agents with enterprise databases! This article provides a practical blueprint for securely integrating AI agents with production-grade RDBMS like PostgreSQL and SQL Server. Learn how to navigate contracts, governance, and auditability with patterns that ensure compliance and prevent incidents. Discover robust architectures, read/write patterns, and security measures for dependable AI-database collaboration.
In-Depth Look at Advanced Authentication and Connection Strings for SQL Server and Databases (Part II)
Oct 22, 2025.
Master SQL Server connections in C# .NET! This guide dives deep into connection strings, covering essential properties like Data Source, Initial Catalog, User ID, Password, Integrated Security, and Encrypt. Learn best practices for secure authentication, including Windows Authentication, Azure AD Managed Identity, and secure credential storage. Optimize your database connections for performance and security with practical examples and recommendations.
How LINQ Turns Your C# Code into SQL Queries (With Real Examples)
Oct 21, 2025.
Unlock the power of LINQ! This article provides a comprehensive guide on how LINQ translates your C# code into efficient SQL queries. Learn with practical examples demonstrating filtering, joining, ordering, and grouping. Understand deferred execution and the difference between LINQ to Entities and LINQ to Objects. Master LINQ and optimize your database interactions in .NET!
Automating SQL Query Generation Using LlamaIndex and Snowflake
Oct 21, 2025.
Learn how to use LlamaIndex with Snowflake to automatically convert natural language prompts into SQL queries. Includes setup, architecture, and example workflows.
Using Managed Identity with Azure Functions to Connect to Azure SQL Database
Oct 18, 2025.
Secure your Azure Functions and Azure SQL Database integration using Managed Identity! This article demonstrates how to eliminate hardcoded credentials and connection string secrets, especially crucial in regulated industries like healthcare. Learn how to implement a zero-secret, zero-maintenance architecture for enhanced security, compliance, and simplified deployments using a real-world claims processing scenario.
š§© Convert SQL Server DataTable Rows into Pivot Table (With Example)
Oct 16, 2025.
Learn how to convert SQL Server DataTable rows into a pivot table for enhanced data analysis and reporting. This guide provides a step-by-step example using the PIVOT operator, including dynamic SQL for automatically generating columns. Discover when to use pivot tables and explore alternative techniques like UNPIVOT and GROUP BY. Ideal for BI dashboards and Excel exports, this tutorial simplifies data visualization in SQL Server.
How to Recover a SQL Server Database in Emergency Mode (Step-by-Step)
Oct 15, 2025.
Learn how to recover a SQL Server database stuck in EMERGENCY mode with this step-by-step guide. Discover how to diagnose corruption using DBCC CHECKDB, repair the database, and restore it to a normal operational state. We cover manual emergency mode activation, single-user mode, and the crucial REPAIR_ALLOW_DATA_LOSS option.
CRUD Operations in ASP.NET C# with AngularJS and SQL Server
Oct 15, 2025.
Master CRUD operations with ASP.NET C#, AngularJS, and SQL Server! This tutorial guides you through building a complete web application, connecting a dynamic AngularJS frontend to a robust ASP.NET Web API backend, all powered by a SQL Server database. Learn to create, read, update, and delete data seamlessly, building a scalable foundation for modern web development. Perfect for small to medium applications.
Dapper Unveiled: The Lightweight ORM Powering High-Performance .NET Applications
Oct 15, 2025.
Unlock blazing-fast .NET data access with Dapper, the lightweight micro-ORM. Perfect for performance-critical applications, Dapper offers near-native speed and full SQL control, bypassing the overhead of full ORMs like Entity Framework. Ideal for microservices, reporting, and legacy integration, Dapper empowers developers with simplicity and speed. Learn how to use Dapper for high-performance .NET applications.
Using Linked Servers in SQL Server: A Complete Guide with Examples
Oct 15, 2025.
Unlock seamless data integration with SQL Server Linked Servers! This guide provides a step-by-step walkthrough on configuring and querying remote data sources, including examples for SELECT, INSERT, UPDATE, and stored procedure execution. Learn best practices for security, performance optimization using OPENQUERY, and how to manage linked servers effectively. Simplify cross-server data access and boost collaboration!
The Ultimate SQL Server Auto-Backup Strategy: Secure, Efficient & Bulletproof š
Oct 14, 2025.
Protect your SQL Server data with an automated, secure, and efficient backup strategy. This guide provides production-ready scripts, step-by-step instructions, and best practices for full, differential, and transaction log backups. Learn how to schedule backups, verify integrity, manage retention, and encrypt your data to safeguard against data loss, ransomware, and compliance issues. Implement a bulletproof solution and sleep soundly knowing your data is safe!
š Master SQL Server Transaction Log Management ā The Smart, Secure, Automated Way!
Oct 14, 2025.
Master SQL Server transaction log management! Stop runaway log files from consuming disk space. Learn a safe, automated approach to manage log growth without breaking your backup chain. Includes a free emergency script, long-term strategies, and best practices for FULL recovery, monitoring, and ransomware defense.
Delete Single or Multiple Records from GridView in ASP.NET
Oct 13, 2025.
Learn how to implement single and multiple record deletion in ASP.NET GridView using checkboxes, client-side validation, and a SQL Server stored procedure. This tutorial covers UI design with a GridView, JavaScript for select-all functionality and validation, server-side C# code for deletion, and the SQL stored procedure.
Converting CSV/MCX Files to DataTable and Bulk Insert into SQL Server in C#
Oct 13, 2025.
Learn how to efficiently convert large CSV/MCX files, commonly used in financial applications like stock market data processing, into DataTable objects using C#. This article provides a step-by-step guide on filtering data and performing bulk inserts into SQL Server using SqlBulkCopy for optimal performance and maintainability.
What is Hash Tables in Data Structures with Example
Oct 12, 2025.
Explore Hash Tables, a fundamental data structure for efficient data storage and retrieval. Learn how hashing enables O(1) average-case complexity for search, insertion, and deletion. Understand collision handling techniques like chaining and open addressing. Discover real-world applications in databases, caching, and compilers. This guide covers Python implementation, advantages, and limitations.
The Future of Azure Data Studio: Whatās Next for SQL Development?
Oct 04, 2025.
Azure Data Studio (ADS) is being retired in favor of Visual Studio Code (VS Code) for SQL development. This article outlines the key benefits of migrating to VS Code, including improved performance, a vast extension marketplace, unified development experience, and long-term support.
How Do I Write SQL to Get Top N Records Per Group?
Oct 03, 2025.
This article provides step-by-step instructions and examples for SQL Server, MySQL, and PostgreSQL. Master techniques using ROW_NUMBER(), RANK(), DENSE_RANK(), CROSS APPLY, and LIMIT with subqueries. Avoid common mistakes and optimize your queries for performance. Perfect for reporting, analytics, and data visualization.
Dataverse Users Table vs Microsoft Entra ID Table: Understanding the Differences and Best Practices
Sep 27, 2025.
Unlock the secrets of user management in Power Platform! This article clarifies the crucial differences between the Dataverse Users table and Microsoft Entra ID (Azure AD) table. Learn when to use each for security, authentication, and app development. Discover best practices for user provisioning, role assignment, and data synchronization to build robust and secure Power Apps solutions. Master user identity management for optimal Power Platform performance.
How to Ingest Data into Power BI from SQL Server Using Import Mode
Sep 27, 2025.
Learn how to seamlessly ingest data from SQL Server into Power BI using Import Mode for lightning-fast performance and rich modeling capabilities. This step-by-step guide covers everything from connecting to your SQL Server database to selecting tables or writing custom queries. Unlock the power of Power BI's in-memory engine and create insightful dashboards with ease.
Data Tables in n8n
Sep 24, 2025.
Unlock data persistence in n8n with Data Tables! This built-in, lightweight database lets you store and manage data across workflows without external dependencies. Perfect for lead management, AI context storage, and rapid prototyping. Learn how to use Data Tables for shared state, logging, and configuration management. Discover the pros, cons, limitations, and practical examples to supercharge your n8n automations. Simplify your workflows and avoid Google Sheets data juggling!
How to Optimize SQL Queries for Faster Execution in Large Databases
Sep 23, 2025.
This article reveals practical techniques like indexing, efficient joins, and smart WHERE clauses to dramatically reduce execution time. Learn how to analyze execution plans, leverage partitioning and caching, and optimize subqueries for peak performance.
Performance Tuning a Tableau Dashboard with SQL Optimization
Sep 19, 2025.
This article reveals how SQL optimization dramatically improves performance. Learn to identify bottlenecks, implement indexing, pre-aggregate data with materialized views, optimize joins, and use incremental data loads. Transform sluggish dashboards into lightning-fast visualizations by focusing on SQL first!
SQL: The Language of Databases
Sep 18, 2025.
This article provides a comprehensive overview of SQL, the standard language for relational databases. Learn core features, basic commands (CREATE, INSERT, SELECT, UPDATE, DELETE), and why SQL is essential for web development, data analytics, and business intelligence. Master SQL for efficient data management and a valuable skill in today's tech landscape.
Choosing Between Subqueries and Joins in PostgreSQL
Sep 15, 2025.
This article dives into the core differences, performance implications, and readability aspects of each method. Learn when to leverage JOINs for combining data from multiple tables and when subqueries excel at filtering and aggregation. Optimize your database queries for speed and clarity, ensuring efficient and maintainable code.
How to Connect ASP.NET Core MVC with Database using EF Core (DB-First)
Sep 11, 2025.
Unlock the power of database connectivity in ASP.NET Core MVC with EF Core's DB-First approach! This article simplifies connecting your application to SQL Server, offering a step-by-step walkthrough from project setup to data retrieval. Learn to scaffold models, register DbContext, and leverage LINQ for efficient database interactions, avoiding raw SQL.
š Top 30 Proven Ways to Optimize SQL Server Database Performance (with Examples)
Sep 09, 2025.
Unlock peak SQL Server performance! This guide delivers 30 proven techniques with practical examples to optimize your database. Learn how to speed up slow queries, improve indexing, refine schema design, and implement caching strategies. From data types to execution plans, master the art of SQL Server tuning for scalable and efficient applications. Boost your database performance today!
What SQL Topics Are Important for Data Science Interviews?
Sep 09, 2025.
Ace your data science interview by mastering essential SQL skills! This guide covers crucial topics like SQL basics, joins, aggregations, subqueries, window functions, data cleaning, and performance optimization. Practice with real-world scenarios and interview questions to confidently tackle any SQL challenge.
7 Simple Techniques to Protect Your APIs
Sep 06, 2025.
Learn seven easy, practical ways to secure your APIs: rate limiting, CORS, SQL/NoSQL injection protection, firewalls, VPNs, CSRF, and XSS. Clear tips and examples.
Find High-Usage Queries and Stored Procedures in SQL Server
Sep 05, 2025.
Identify the SQL statements and stored procedures that burn the most CPU, IO, and time using SQL Server DMVsāplus quick scripts, filters, and tips to fix them.
Designing, Securing, and Optimizing SQL Server: A Realistic E-Commerce Example
Sep 06, 2025.
Learn schema design principles, indexing strategies for query tuning, and efficient ETL processes for data loading. Implement robust backup and recovery plans, secure your database with role-based access control, and proactively monitor performance with maintenance best practices.
Developerās Prompt Template Library for ChatGPT
Sep 05, 2025.
Unlock ChatGPT's full potential for developers! This library provides 10 ready-to-use prompt templates covering debugging, code reviews, system design, SQL optimization, API development, DevOps, learning, interview prep, comparative analysis, and content creation. Level up your coding skills and streamline your workflow with these expert-crafted prompts. Get instant help with errors, design scalable systems, and ace your next interview. Includes pro tips for optimal results!
Artificial Intelligence: AI-First Data Modeling for Health Care: From EHR Tables to Learning, Patient-Safe Systems
Sep 05, 2025.
Transform healthcare data modeling with an AI-first approach! This article outlines a blueprint for building patient-safe systems that leverage facts, features, and AI agents. Learn how to productize data, ensure traceability, and implement AI for early detection, medication safety, and streamlined workflows, all while prioritizing privacy and compliance.
Input Validation and Sanitization in ASP.NET Core ā End-to-End Example
Sep 04, 2025.
Secure your ASP.NET Core applications! This guide provides an end-to-end example of input validation and sanitization, crucial for preventing XSS, SQL injection, and other attacks. Learn how to use DTOs, HtmlSanitizer, and middleware to protect your application from malicious user input. Implement best practices like CSRF protection and password hashing for robust security. Build resilient and safe web applications with this comprehensive tutorial.
Generative AI: AI-First Data Modeling for Telecommunications. From OSS/BSS Tables to Intelligent, Self-Healing Networks
Sep 03, 2025.
Transform telecom data models for the AI era! This article outlines an AI-first blueprint, moving beyond traditional OSS/BSS to leverage modern networks (5G, ORAN) for intelligent automation. Discover how to build self-healing networks with governed data loops, proactive assurance, and superior customer experiences.
File and Input Security in ASP.NET Core MVC and Web API Applications Introduction
Sep 02, 2025.
Protect your ASP.NET Core MVC and Web API applications from critical vulnerabilities! This article provides essential best practices for securing file uploads and user inputs. Learn how to prevent SQL injection, XSS, path traversal, malware uploads, and DoS attacks through robust validation, secure file handling, and API security measures.
Application Security Best Practices for Developers in C# Applications
Aug 30, 2025.
Enhance C# application security! Learn best practices for authentication, authorization, data protection, and more. Secure your ASP.NET Core apps now!
Preventing SQL Injection in ASP.NET MVC, ASP.NET Core MVC, and Web API Applications
Aug 29, 2025.
Protect your ASP.NET MVC, ASP.NET Core, and Web API apps from SQL Injection! Learn practical C# strategies, parameterized queries, and secure coding practices to prevent data breaches and ensure robust security. Master best practices for a secure application!
How is Supabase different from Firebase?
Aug 25, 2025.
Discover the key differences between Supabase and Firebase ā two popular Backend-as-a-Service (BaaS) platforms. Learn which one suits your appās architecture, scalability needs, and development speed.
Master Data Analysis: Complete Python & SQL Course Outline
Aug 22, 2025.
Learn Data Analysis with Python & SQL. Master Pandas, NumPy, Matplotlib, Seaborn, and SQL queries to clean, analyze, visualize, and report data, build dashboards, and gain actionable insights for real-world projects.
Learn Free Programming & IT Skills Online | JavaScript, Angular, Python, SQL, Data Analysis & More
Aug 22, 2025.
Boost your career with our free programming & IT course outlines. Learn JavaScript, Angular, C#, Python, SQL, Laravel, REST API, Data Analysis, Oracle and More
How Database Engineers and DBAs Can Use Generative AI to Boost Productivity
Aug 20, 2025.
How Database Engineers and DBAs Can Use Generative AI to Boost Productivity
SQL Server Index Fragmentation: What It Is and How to Fix
Aug 20, 2025.
Index fragmentation slows SQL Server queries by disrupting data order. This article explains its causes, types, and impact, while offering practical steps to detect, fix, and prevent fragmentation for optimal database performance.
A Comprehensive Guide to Development, Deployment, Security, and Best Practices
Aug 11, 2025.
Building Robust APIs with the Microsoft Stack: A Comprehensive Guide to Development, Deployment, Security, and Best Practices.
SQL Server Features: A Comprehensive Guide for Developers
Aug 11, 2025.
Mastering Advanced SQL Server Features: A Comprehensive Guide for Developers
Mastering Common Table Expressions (CTEs) in SQL Server
Aug 12, 2025.
This article explains SQL Server Common Table Expressions (CTEs), covering benefits, performance, best practices, and real-world examples, helping developers simplify complex queries, improve readability, and handle recursive or hierarchical data efficiently.
Building an Invoice Entry System with Angular, ASP.NET Core, Dapper, CQRS, and SQL Server
Aug 12, 2025.
Learn how Vibe Coding revolutionizes retail merchandising by replacing static seasonal plans with AI-powered, multi-agent systems that detect trends, align inventory, adjust pricing, and personalize catalogs in real time.
Streamline PHP Development with Azure MySQL and VS Code
Aug 12, 2025.
Learn how to quickly set up and connect Azure Database for MySQL with PHP using VS Code. Build scalable, secure, cloud-native apps with easy management, backups, and seamless database integration.