Skip to main content
  1. Home

Free Programming Tutorials, Blogs & Developer Tools

12
Jun
2026

143 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

124 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

121 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

184 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

116 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
30
Mar
2026

223 views

This article provides an in-depth exploration of TensorFlow and PyTorch, the two most widely used deep learning frameworks in Python. Understanding their differences, strengths, and weaknesses is crucial for developers and researchers looking to implement machine learning solutions effectively. A solid grasp of Python programming and basic machine learning concepts will enhance your comprehension of the material presented.

tensorflow pytorch deep learning machine learning neural networks python data science model training
Read More
18
Dec
2021

9,171 views Watch Video

Hello friends, as per being a .net developer we often have situations of Sending FCM Mobile Notification in Asp.net for Android. So we will see all steps for sending notifications on android for Asp.Net core.

FCM Cloud Messaging Android Notifications AspNet firebase cloud messaging asp net core csharp push notifications mobile development notification api server key json serialization firebase integration dotnet developer
Read More
19
Jul
2023

3,806 views

TreeSet is a Java Collections Framework class that implements the SortedSet interface. It returns a set that is sorted in natural order or by a provided comparator. TreeSet, unlike HashSet, does not allow duplicate elements and delivers fast performance for simple operations like adding, removing, and searching for elements.

java tree set java collections sorted set hash set duplicate elements java programming data structures tree set implementation java tutorial comparator efficient performance
Read More
21
Mar
2026

250 views

In this comprehensive guide, readers will learn about CWE-770, which focuses on the importance of implementing throttling and rate limiting in software applications to prevent resource exhaustion and denial of service attacks. Understanding these concepts is crucial in designing secure systems that can handle user demands without compromising performance or availability. Prior knowledge of basic programming concepts and familiarity with web application architecture will be beneficial.

cwe 770 security throttling rate limiting denial of service api security web development best practices
Read More
29
Mar
2026

141 views

This blog post delves into transactions in SQL Server, focusing on the COMMIT and ROLLBACK commands. Understanding these concepts is crucial for maintaining data integrity and consistency in multi-user environments. You should have a basic understanding of SQL syntax and relational database concepts before diving in.

sql server transactions commit rollback data integrity aci properties performance best practices error handling isolation levels
Read More
20
May
2026

112 views

This guide delves into the intricacies of using Puppeteer Sharp for converting HTML to PDF in ASP.NET Core applications. Understanding this process is crucial for developers who need to generate dynamic reports or invoices programmatically. Prior familiarity with ASP.NET Core and basic HTML will be beneficial for grasping the concepts discussed herein.

puppeteer sharp html pdf aspnetcore programming tutorial webdevelopment
Read More
31
May
2023

4,006 views

LINQ (Language Integrated Query) is a powerful tool in .NET that provides a unified way to query data from various data sources. When working with databases, LINQ can be used in conjunction with Entity Framework, a popular Object-Relational Mapping (ORM) framework, to simplify the process of mapping data to objects and querying the database.

LINQ Queries in Entity Framework linq entity framework csharp dotnet orm entity framework core linq queries visual studio nuget package database querying software development web development
Read More
01
Apr
2026

170 views

This article delves into the CSS Box Model, focusing on the essential components: margin, padding, and border. Understanding this model is critical for developing layouts that are both visually appealing and functionally robust. Prior knowledge of basic HTML and CSS syntax is beneficial for grasping the concepts discussed herein.

css box model margin padding border web design layout performance best practices responsive design
Read More
19
Mar
2026

170 views

In this blog post, we will explore CWE-347, which deals with the improper verification of cryptographic signatures in JSON Web Tokens (JWTs). We will discuss its implications on security, demonstrate how to properly implement JWT verification, and highlight best practices to avoid common pitfalls.

cwe 347 jwt token security web security cryptography security best practices token security web security security best practices json web tokens jwt verification data breach authentication programming security nodejs
Read More

Trending This Month

Based on actual reader views in July 2026

1 Unable to connect to any of the specified MySQL hosts
294 views MySQL
2 Integrating Azure Cognitive Search into ASP.NET Core Applications
253 views ASP.NET Core
3 Implementing Grok API Integration in ASP.NET Core Applications: A Comprehensive Guide
193 views ASP.NET Core
4 Integrating Grok API with Entity Framework in ASP.NET Core: A Comprehensive Guide
117 views ASP.NET Core
5 How to implement JWT Token Authentication and Validate JWT Token in ASP.NET MVC using JWT
115 views ASP.NET MVC
6 Responsive Slick Slider
98 views HTML/CSS
7 Implementing an End-to-End CI/CD Pipeline for ASP.NET Core Using Azure DevOps
94 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

837
Total Blogs
Programming articles & tutorials
2,533,375
Total Views
Page views across all blogs
2,875
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