Skip to main content
  1. Home

Free Programming Tutorials, Blogs & Developer Tools

12
Jun
2026

464 views Watch Video

In this tutorial, we walk you through how to generate your Claude API key from the Anthropic Console and set up billing for your account. Whether you're a developer or just getting started with AI, this step-by-step guide makes it easy to get up and running with Claude AI quickly and securely.

Claude AI Anthropic Claude API Key API Tutorial Claude Billing AI Tutorial
Read More
12
Jun
2026

404 views Watch Video

Growing a YouTube channel takes more than just uploading great content — it also requires ongoing optimization of your video titles, descriptions, and metadata to stay discoverable. But manually reviewing every video on your channel is time-consuming and tedious. What if an AI could do that for you, automatically, right inside your browser? In this tutorial, we show you exactly how to use the Claude AI Chrome Extension to analyze your YouTube channel, identify low-performing videos, and autom

Claude Ai Youtube Claude Chrome
Read More
11
Jun
2026

434 views

This guide provides a comprehensive approach to implementing Two-Factor Authentication (2FA) using ASP.NET Core Identity, enhancing security for web applications. Understanding 2FA is crucial as it adds an additional layer of protection against unauthorized access, thereby mitigating risks associated with credential theft. Familiarity with ASP.NET Core Identity and basic authentication concepts is essential before proceeding with the implementation.

2fa two factor authentication asp.net core identity security user authentication web application identity management programming tutorial
Read More
11
Jun
2026

982 views

This article explores how to secure sensitive information in ASP.NET Core applications by utilizing environment variables and the built-in secret management system. Understanding these concepts is crucial for preventing exposure of sensitive data in production environments. Readers should have a basic understanding of ASP.NET Core and its configuration system before diving in.

asp.net core appsettings json environment variables secret management security configuration development production
Read More
11
Jun
2026

378 views

In this post, readers will learn how to effectively use the JsonIgnore attribute in ASP.NET Core to prevent sensitive data exposure in API responses. This is crucial for maintaining data privacy and security in modern web applications. A fundamental understanding of ASP.NET Core and JSON serialization is recommended for optimal comprehension.

asp.net jsonignore api security data protection web development serialization programming best practices
Read More
16
Jul
2023

3,674 views

In Java, the LinkedList class implements the List interface and provides a doubly-linked list data structure. It provides a versatile means of storing and manipulating a collection of items. A LinkedList, unlike an ArrayList, uses references to connect components rather than contiguous memory allocation.

java linked list data structures java collections doubly linked list arraylist vs linkedlist java tutorial programming basics java util software development coding object oriented programming
Read More
24
Feb
2024

9,536 views Watch Video

In this article, we'll dive into integrating PayPal subscriptions into an ASP.NET Core application. PayPal offers a robust API that allows developers to create and manage subscription plans seamlessly. We'll walk through a sample code snippet that demonstrates how to create a subscription plan, add a product, and initiate a subscription for a user.

Aspnet Core Paypal Paypal in Aspnet core Paypal Subscriptions How to create paypal Subscriptions Integrate paypal subscriptions
Read More
11
Mar
2026

554 views

In this blog post, you will learn about dynamic memory allocation in C, including how to use the functions malloc, calloc, realloc, and free. Understanding these concepts is crucial for efficient memory management in your C programs.

c dynamic memory allocation malloc calloc realloc free memory management dynamic memory allocation memory management c programming pointers in c data structures runtime memory allocation efficient memory usage
Read More
09
Apr
2026

422 views

This comprehensive guide explores the essential techniques for debugging SQL queries in Python, highlighting common pitfalls and their effective solutions. Understanding these debugging strategies is crucial for developers who rely on SQL for data manipulation and need to ensure accurate results. Readers should have a basic understanding of Python and SQL syntax to fully benefit from the examples provided.

sql python debugging performance errors testing security databases
Read More
13
Sep
2020

15,469 views Watch Video

In this tutorial we’ll use slick Slider , A Slick Slider is a popular jQuery plugin, to build an attractive responsive image gallery. Slick.js is a well-known jQuery plugin created by Ken Wheeler that lets you build beautiful responsive carousels. so what I going to do is to create a custom slider one of my favorite slider is the slick slider. You can create a custom slider by following the steps below.

Slick Slider Slick Slider Example responsive carousels
Read More
19
May
2026

403 views

In this tutorial, you will learn how to integrate the Shopify API with an ASP.NET Core application, focusing on managing products and orders as well as handling webhooks. Understanding this integration is crucial for developers looking to extend e-commerce capabilities or create custom solutions on the Shopify platform. Before diving in, familiarity with ASP.NET Core, RESTful APIs, and basic Shopify concepts is recommended.

shopify api aspnetcore integration products orders webhooks ecommerce development programming
Read More
08
Apr
2026

446 views

This guide provides a comprehensive exploration of using Entity Framework Core with IBM DB2 in ASP.NET Core applications, detailing the setup, configuration, and best practices. Understanding this integration is crucial for developers looking to leverage the powerful ORM capabilities of EF Core while working with DB2 databases. Familiarity with ASP.NET Core and basic concepts of Entity Framework will be beneficial for readers.

entity framework core db2 aspnet core csharp orm database web api programming tutorial
Read More
09
Dec
2023

3,588 views

Operator overloading in C++ allows you to define how operators behave when used with objects of user-defined classes. You can customize the behavior of operators, such as +, -, *, /, ==, and many others, to work with your own classes, making your code more intuitive and expressive.

c++ operator overloading c++ programming custom operators object oriented programming programming tutorials c++ classes software development coding best practices c++ syntax advanced c++ learn c++
Read More
22
Jul
2023

10,782 views Watch Video

This tutorial demonstrates how to accept payments with Stripe Checkout in an ASP.NET Core 7.0 application built with C# . The application uses Checkout to accept credit cards from the end user and send tokens to a back-end API. The back-end controller uses the Stripe .NET library to create a charge. We are using latest version on Stripe.Net api in this. Check out complete steps to Integrate Stripe Payment Gateway In ASP.NET Core 7.0

Stripe Payment Gateway AspNet C# AspNet Core StripeNet Stripe in Aspnet core 70 Integrate Stripe Payment AspNet Core 70 Core 70
Read More
26
Feb
2021

14,792 views

So starting of from the beginning Ajax is used for Asynchronous Javascript and XML. We can use it for many purposes. Few basic uses of Ajax are:- Update page without reloading the page providing better performance. Request data from a server - after the page has loaded which can be used in loading Partial Views. Send data to a server without reload - in the background making it easier to performance Save, Delete operations smoothly. Ajax in Asp.Net MVC

How to upload Image file using AJAX andjQuery upload Image file using AJAX and jquery Ajax call file upload using ajax file uploading using ajax and jquery
Read More

Trending This Month

Based on actual reader views in September 2026

1 Send Email With HTML Template And PDF Using ASP.Net C#
302 views ASP.NET Core
2 CWE-269: Improper Privilege Management - Implementing the Principle of Least Privilege in Security
276 views Security
3 Comprehensive Guide to Okta SSO Integration in ASP.NET Core Using OIDC and SAML
183 views ASP.NET Core
4 Fix Gemini API Error 429: Quota Exceeded on Free Tier (System.InvalidOperationException)
172 views
5 Building Custom Bedrock Add-Ons with JavaScript: A Complete Guide
154 views JavaScript
6 Mastering Unconditional Statements in C: A Complete Guide with Examples
130 views C
7 Error-An error occurred while processing your request in .Net core IIS
125 views ASP.NET Core

Free Developer Tools

Handy online tools to boost your productivity — no login required.

HTML Beautifier
Format & prettify HTML code instantly
JSON Beautifier
Validate & format JSON with syntax highlighting
XML Beautifier
Indent and format XML documents
CSS Beautifier
Clean up and format CSS stylesheets
JS Beautifier
Beautify & minify JavaScript code
Diff Checker
Compare two texts and spot differences
Password Generator
Generate strong, secure passwords
Hash Generator
MD5, SHA-1, SHA-256 & more
Base64 Encode/Decode
Encode or decode Base64 strings
URL Encoder
Encode & decode URLs and query strings
JSON to CSV
Convert JSON arrays to CSV format
QR Code Generator
Generate QR codes for any text or URL
Regex Tester
Test and debug regular expressions live
Case Converter
camelCase, snake_case, PascalCase & more
Word Counter
Count words, characters & reading time
Timestamp Converter
Convert Unix timestamps to readable dates
Meta Tag Generator
Generate SEO meta tags & Open Graph tags
Color Picker
Pick colors and get HEX, RGB, HSL values
PDF Editor
Merge, split and convert PDF files
SEO Analyzer
Audit any URL and get an SEO score
JWT Decoder
Decode and inspect JWT tokens instantly
SQL Formatter
Format and beautify SQL queries
UUID / GUID Generator
Generate v4 UUIDs in bulk
JSON to TypeScript
Auto-generate TypeScript interfaces from JSON
Cron Explainer
Explain cron expressions in plain English
Number Base Converter
Convert between binary, hex, decimal & octal
CSV to JSON
Convert CSV data to JSON format
Markdown to HTML
Preview and convert Markdown to HTML
Lorem Ipsum Generator
Generate placeholder text for mockups
String Escape
Escape/unescape strings for JSON, HTML & more
World Clock
Live time in your timezone & worldwide
Image Converter
Convert JPG, PNG, WebP, BMP client-side
Image Resizer
Resize images to exact dimensions
Image Compressor
Reduce image file size without quality loss
Image to Base64
Encode images as Base64 data URIs
PNG to ICO
Create multi-size favicon .ico files

Our Community Impact

Blogs, views & resources shared with developers around the world

838
Total Blogs
Programming articles & tutorials
2,696,841
Total Views
Page views across all blogs
2,876
Downloads
Source code & resource downloads

Never study to be successful, study for self-efficiency. Don’t run behind success. Follow behind excellence, success will come all way behind you.

Translate Page