The two most crucial pillars for creating dependable and scalable systems in the rapidly evolving field of web development are performance and observability. Microsoft has made significant advancements to enable developers to create online apps that are quicker, smarter, and more visible with ASP.NET Core 9 (2025) and the most recent version of the.NET Core …
Author: Friedrich E.
CRUD Functions in ASP.NET C# Using SQL Server and AngularJS
We’ll build a small app that manages a “Student” table with fields like: StudentID Name Email Age City We’ll use: Frontend: AngularJS Backend: ASP.NET Web API (C#) Database: SQL Server Step 1. Create Database and Table
1 2 3 4 5 6 7 8 9 10 11 12 13 | CREATE DATABASE SchoolDB; GO USE SchoolDB; GO CREATE TABLE Students ( StudentID INT IDENTITY(1,1) PRIMARY KEY, Name NVARCHAR(100), Email NVARCHAR(100), Age INT, City NVARCHAR(100) ); |
Step 2. Create ASP.NET Web API Project Open Visual Studio → Create a new project → Choose ASP.NET …
ASP.NET Core’s Integrated Security
One of the main tenets of any contemporary online platform is security, and ASP.NET Core was created with an architecture that prioritizes security. For the majority of security requirements, it does not require manual setups or external components, in contrast to earlier frameworks. Rather, it provides middleware-based, extendable, and integrated security services that shield apps …
Blazor 10: Never Lose State Again with Circuit Persistence
One irksome problem that plagues many Blazor Server programs is that the circuit status is lost once a user disconnects. This implies that the user must restart, counters are reset, and form data is lost. Circuit Persistence, a revolutionary feature that enables your component state to withstand reconnections, is introduced by Blazor with.NET 10. We’ll …
Significant modifications to ASP.NET Core 10.0
As a component of the larger.NET 10 release, ASP.NET Core 10.0 offers a number of improvements and new features. Along with increased security and performance, the main areas of attention include Blazor enhancements, OpenAPI support, and minimal APIs. 1. Blazor Enhancements Blazor WebAssembly Performance: ASP.NET Core 10.0 includes significant performance optimizations for Blazor WebAssembly, such …
Entity Framework Tutorial: How Can I Utilize EF Core Migrations?
Keeping the database schema in line with the data model of your application is one of the most frequent jobs when working with Entity Framework Core (EF Core). Herein lies the role of migration. Every time your data model changes, you can update your database structure (tables, columns, and relationships) in EF Core without erasing …
Blazor Tutorial: Learning Deepfake Technology
The capacity of deepfake technology to use artificial intelligence (AI) to produce incredibly lifelike fake films, photos, and audio has drawn attention from all around the world in recent years. Its use of neural networks to create artificial yet realistic digital content is reflected in the phrase “deepfake,” which is derived from the words “deep …
“The Hidden Risks of AI Coding: Things Non-Coders Aren’t Aware of”
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 372 373 374 375 376 377 378 379 380 381 382 383 384 385 386 387 388 389 390 391 392 393 394 395 396 397 398 399 400 401 402 403 404 405 406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 | <h2> Introduction: The Illusion of "Easy Coding" </h2> <p> AI coding tools like <strong> GitHub Copilot, ChatGPT, V0, Loveable, and Claude </strong> have fueled a new wave of "vibe coding"—where non-coders believe they can build apps just by describing what they want. Let me be very clear. AI tools are good at creating simple websites and can launch templated websites in minutes. However, it is not the same for complex and business logic-heavy applications. </p> <p> At first, it feels magical: code appears instantly, apps run with minimal effort. </p> <p> But here's the brutal truth: what looks like "one-prompt development" often turns into <strong> slow projects, insecure apps, poor architecture, ballooning costs, and legal headaches </strong> . Let's break down why. </p> <p> 1. False Confidence &amp; Slow Progress </p> <ul> <li> <p> Studies show even <strong> experienced devs get 19% slower </strong> using AI assistants—yet believe they're faster. Non-coders, with less debugging skill, fall into this trap even harder. </p> </li> <li> <p> Overconfidence blinds them to silent errors and hidden inefficiencies. </p> </li> </ul> <p> <strong> Result: </strong> projects miss deadlines while users think they're ahead of schedule. </p> <h1> ️ 2. Security Nightmares </h1> <ul> <li> <p> AI-generated code is often <strong> less secure </strong> , with higher vulnerability rates. </p> </li> <li> <p> In 2025 benchmarks, only <strong> 55% of AI-generated code </strong> was free of known flaws. </p> </li> </ul> <p> <strong> Result: </strong> apps ship with <strong> XSS holes, SQL injections, and weak authentication </strong> that non-coders don't know how to prevent. </p> <h1> 3. New Risks Non-Coders Don't Understand </h1> <p> LLM systems have <strong> their own attack surface </strong> : </p> <ul> <li> <p> Prompt injection (tricking the model into unsafe actions). </p> </li> <li> <p> Insecure output handling. </p> </li> <li> <p> Random dependencies with hidden risks. </p> </li> </ul> <p> <strong> Result: </strong> security failures invisible to no-code builders. </p> <h1> 4. Bad Architecture &amp; Maintenance Debt </h1> <p> Here's where things quietly go wrong: </p> <ul> <li> <p> AI tools often generate code that <strong> solves the immediate task </strong> but ignores <strong> software architecture best practices </strong> —no clear separation of concerns, no modularity, no design patterns. </p> </li> <li> <p> Non-coders usually can't tell if the code is structured for long-term growth. </p> </li> </ul> <p> <strong> The real cost shows up later: </strong> </p> <ul> <li> <p> Every update is harder because the code isn't organized. </p> </li> <li> <p> Integrations become fragile as the app grows. </p> </li> <li> <p> Adding new features feels like breaking a Jenga tower—pull one block and the whole thing shakes. </p> </li> </ul> <p> <strong> Result: </strong> what started as a "fast MVP" turns into a <strong> rigid, hard-to-maintain system </strong> that requires costly rewrites. </p> <h1> 5. Data Leaks &amp; Legal Landmines </h1> <ul> <li> <p> Employees have already leaked <strong> sensitive data </strong> by pasting into public AIs. </p> </li> <li> <p> Copyright lawsuits around AI-trained code create uncertainty for businesses. </p> </li> </ul> <p> <strong> Result: </strong> compliance violations + legal exposure. </p> <h1> 6. Hidden Cost Explosions </h1> <ul> <li> <p> AI calls are token-based and unpredictable. </p> </li> <li> <p> FinOps experts warn that GenAI costs <strong> require special budgeting discipline </strong> . </p> </li> </ul> <p> <strong> Result: </strong> a "cheap" prototype can lead to <strong> sky-high invoices </strong> . </p> <h1> ✅ Best Practices for Non-Coders </h1> <ol> <li> <p> Don't ship production apps without an <strong> engineer's review </strong> . </p> </li> <li> <p> Use <strong> enterprise AI tools </strong> with data protection—never paste secrets into public chatbots. </p> </li> <li> <p> Add <strong> tests, security scans, and cost caps </strong> from day one. </p> </li> <li> <p> Stick to <strong> simple use cases </strong> : dashboards, reports, prototypes. Avoid payments, healthcare, or regulated flows. </p> </li> <li> <p> Track <strong> prompts, dependencies, and licenses </strong> for compliance. </p> </li> <li> <p> Invest in <strong> architecture early </strong> —get a developer to design the skeleton before you pile on features. </p> </li> </ol> <h1> Summary </h1> <p> AI coding tools and vibe coding promise shortcuts—but for non-coders, the hidden reality is <strong> fragile architecture, hard-to-maintain systems, insecure code, higher costs, and legal risks </strong> . </p> <p> The real winners will be those who <strong> combine AI power with strong engineering discipline </strong> —treating AI as a co-pilot, not the pilot. </p> <h1> Need an Expert? </h1> <p> If you don't have an expert to review your project, you may hire an on-demand expert here: </p> <p> <a target="_blank" rel="noopener noreferrer" href="<a class="token url-link" href="https://www.c-sharpcorner.com/consulting/">https://www.c-sharpcorner.com/consulting/</a>"> C# Corner Consulting: Hire a Vibe Coding Expert </a> </p> <p> </p> <h2> ❓ Is AI coding safe for non-coders? </h2> <p> Not entirely. AI coding tools make it look easy to build apps, but non-coders lack the expertise to verify <strong> security, architecture, and scalability </strong> . This leads to hidden vulnerabilities, rigid code, and costly fixes later. AI is best used with professional oversight. </p> <h2> ❓ Why is AI-generated code hard to maintain? </h2> <p> Most AI-generated code <strong> ignores software design best practices </strong> like modularity, clean separation of concerns, and documentation. That makes updating, debugging, and scaling extremely difficult. What works for a quick prototype often breaks down as soon as requirements grow. </p> <h2> ❓ What are the biggest risks of vibe coding? </h2> <ul> <li> <p> <strong> Security flaws </strong> like SQL injections or XSS. </p> </li> <li> <p> <strong> Data leaks </strong> if sensitive information is pasted into public models. </p> </li> <li> <p> <strong> Unscalable architecture </strong> that can't handle updates or integrations. </p> </li> <li> <p> <strong> Cost overruns </strong> from uncontrolled API usage. </p> </li> <li> <p> <strong> Compliance risks </strong> from licensing and copyright issues. </p> </li> </ul> <h2> ❓ Can I build production apps with AI coding tools alone? </h2> <p> You <em> can </em> , but you <strong> shouldn't </strong> . Without engineers setting guardrails, you risk shipping insecure, brittle, and unmaintainable systems. AI is best for <strong> prototyping, boilerplate, and automation </strong> , not end-to-end enterprise apps. </p> <h2> ❓ How can non-coders use AI coding tools safely? </h2> <ul> <li> <p> Partner with a developer for <strong> architecture and reviews </strong> . </p> </li> <li> <p> Add <strong> automated tests and security scans </strong> early. </p> </li> <li> <p> Track <strong> costs and prompts </strong> to avoid sprawl. </p> </li> <li> <p> Use AI for <strong> small, low-risk use cases </strong> instead of mission-critical apps. </p> </li> </ul> <p> </p> |
ASP.NET 10.0 Hosting Recommendation ASP.NET is a powerful platform for creating web applications and services. You must be comfortable with JavaScript, HTML, CSS, and C# before developing a web application in ASP.NET. On the market, there are thousands of web hosting companies providing ASP.NET Hosting. But, only very few web hosting companies could provide …
Soft Deletes using EF Core Interceptors
This post will teach us how to use EF Core Interceptors for Soft Deletes. Please read my previous essay on Entity Framework before we begin. Now, let’s get started. Soft delete using EF Core interceptors is an excellent pattern to automatically filter out “deleted” entities without physically removing them from the database. You mark entities …
Using an Example to Explain Sealed Classes in C#
Because they disallow inheritance, sealed classes are crucial to object-oriented design in C#. The compiler (and other developers) are informed that a class cannot be used as a base class when it is marked as sealed. This is useful for, Enforcing design constraints. Improving performance (in some cases). Preventing misuse of certain classes. What is …