Skip to main content

Free Programming Tutorials, Blogs & Developer Tools

12
Jun
2026

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.

12
Jun
2026

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

11
Jun
2026

85 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.

11
Jun
2026

108 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.

11
Jun
2026

80 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.

25
Mar
2026

179 views

This article delves into the vulnerabilities associated with NULL pointer dereference, a critical issue in software security. Readers will learn how this common flaw can lead to application crashes, unexpected behavior, and security breaches. A foundational understanding of pointers and memory management in programming is recommended to fully grasp the concepts discussed.

29
Mar
2026

131 views

In this comprehensive tutorial, readers will explore Angular directives, specifically ngIf, ngFor, and ngSwitch, uncovering their functionalities and real-world applications. Understanding these directives is crucial for building dynamic and efficient Angular applications that can respond to user input and data changes seamlessly. Prior knowledge of Angular components and templates will be beneficial for grasping these concepts effectively.

21
Mar
2026

279 views

This blog post will delve into CWE-338, focusing on weak pseudo-random number generators (PRNGs) and their critical role in cryptographic security. Understanding the implications of weak PRNGs is essential for developers to ensure the integrity and security of applications. Readers should have a basic understanding of cryptography and programming concepts to fully grasp the content.

25
Mar
2026

109 views

In this blog post, you will delve into the intricacies of data binding in Angular, focusing on the differences and applications of one-way and two-way binding. Understanding these concepts is crucial for creating dynamic, responsive applications that efficiently manage data flow between components and templates. Familiarity with TypeScript and basic Angular concepts is recommended for a deeper appreciation of the examples and scenarios presented.

04
Apr
2026

171 views

This article will provide an in-depth exploration of integrating the Grok API with Entity Framework in an ASP.NET Core application. You'll learn about the architecture of both technologies, how they interact, and best practices for implementation. Familiarity with ASP.NET Core and basic knowledge of APIs and Entity Framework will be beneficial.

13
Sep
2020

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.

27
May
2026

102 views

In this tutorial, readers will learn how to integrate Zapier webhooks into an ASP.NET Core application to automate workflows. This integration is crucial for connecting various services and streamlining processes without manual intervention. It is essential to have a basic understanding of ASP.NET Core and web development principles to follow along effectively.

24
Mar
2026

260 views

This post delves into CWE-125, focusing on Out-of-Bounds Read vulnerabilities in memory management. Understanding these vulnerabilities is crucial for developers aiming to enhance application security and prevent potential exploits. Familiarity with C/C++ programming and basic memory management concepts will help readers grasp the intricacies discussed here.

04
May
2021

Hello guys, in this article we will learn about how to implement Url Encryption in Asp.Net MVC . There are few ways which provides url encryption but seems really difficult to implement. In our article we will use simple custom Html helpers for url encryption.

29
Nov
2023

Hello guys we will see how to fix Error An error occurred while processing your request.Swapping to Development environment will display more detailed information about the error that occurred.The Development environment shouldn't be enabled for deployed applications. It can result in displaying sensitive information from exceptions to end users. For local debugging, enable the Development environment by setting the ASPNETCORE_ENVIRONMENT environment variable to Development. In asp.net core IIS

28
Apr
2026

142 views

Readers will learn how to effectively enforce HTTPS and HTTP Strict Transport Security (HSTS) in ASP.NET Core applications to mitigate security risks. Understanding these concepts is crucial for protecting data in transit and ensuring secure communications. Prior knowledge of ASP.NET Core and basic web security principles will be beneficial.

Trending This Month

Based on actual reader views in June 2026

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
2,507,141
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