1. Home

Free Programming Tutorials, Blogs & Developer Tools

27
Mar
2026

2 views

This comprehensive guide delves into the intricacies of modules and packages in Python, providing you with a solid understanding of their structure, use cases, and best practices. Mastering these concepts can significantly enhance your code organization, reusability, and maintainability. A basic knowledge of Python syntax and programming concepts is recommended to get the most out of this tutorial.

python modules packages code organization programming software development best practices import circular imports performance
Read More
27
Mar
2026

2 views

This guide will provide an exhaustive understanding of file input and output (IO) operations in Python, focusing on the techniques for reading from and writing to files. Mastering file IO is essential for data management in applications, enabling the handling of user data, logs, and configuration files. Before diving into the details, readers should have a basic understanding of Python syntax and functionalities.

python file io reading files writing files context managers logging performance code examples
Read More
27
Mar
2026

2 views

Readers will learn the intricacies of exception handling in Python, including best practices and real-world applications. Mastering this topic is crucial for building robust applications that gracefully handle errors. A basic understanding of Python syntax and control flow is required to fully grasp the concepts discussed.

exception handling python programming code examples try except custom exceptions performance best practices real world scenarios
Read More
27
Mar
2026

4 views

This article delves into the core concepts of inheritance and polymorphism in Python, illuminating their significance in object-oriented programming. Understanding these principles is crucial for architecting scalable and maintainable applications. Readers should have a basic grasp of Python syntax and object-oriented programming concepts.

python inheritance polymorphism oop programming software development design patterns code reusability
Read More
27
Mar
2026

5 views

This comprehensive guide delves into Object-Oriented Programming (OOP) in Python, covering fundamental concepts, design patterns, and best practices. Understanding OOP is crucial for building scalable and maintainable software applications. A basic knowledge of Python syntax and programming principles is recommended for readers to fully grasp the concepts discussed.

python object oriented programming oop encapsulation inheritance polymorphism abstraction best practices programming tutorial
Read More
26
Mar
2026

6 views

Readers will learn about TypeScript's Strict Mode, its significance in enhancing code quality, and best practices for its usage. This knowledge is crucial for developers aiming to write robust and maintainable applications. Familiarity with basic TypeScript concepts is recommended before diving into Strict Mode.

typescript strict mode best practices type safety error handling performance code quality user management type checks real world applications
Read More
26
Mar
2026

6 views

In this guide, readers will learn how to create a REST API using TypeScript and Node.js, emphasizing the benefits of type safety and modern development practices. The tutorial covers everything from setup to deployment, making it a valuable resource for both beginners and experienced developers. Prior knowledge of JavaScript and basic understanding of Node.js will be beneficial but not mandatory.

typescript node.js rest api express web development programming tutorial software engineering
Read More
26
Mar
2026

3 views

This article delves into TypeScript's utility types, specifically focusing on Partial, Required, Readonly, Pick, and Omit. Understanding these utility types enhances type safety and provides powerful tools for manipulating types in a flexible manner. Readers should have a basic understanding of TypeScript and its type system to fully appreciate the content.

typescript utility types partial required readonly pick omit type safety software development
Read More
25
Mar
2026

18 views

This comprehensive guide delves into Angular Services and Dependency Injection, two pivotal concepts for building scalable applications. Understanding these concepts is essential for efficient code organization and enhancing testability in Angular projects. Familiarity with TypeScript and basic Angular architecture is recommended for optimal comprehension.

angular services dependency injection development typescript web development programming performance best practices
Read More
09
Dec
2023

3,259 views

HTML (Hypertext Markup Language) is defined as the standard markup language for creating and structuring web pages. It forms the backbone of the World Wide Web and is essential for creating and rendering web content in web browsers. HTML is not a programming language; rather, it is a markup language used to define the structure and content of web documents.

html html guide web development markup language html elements html tags web design html nesting html structure web content html examples html basics
Read More
23
Oct
2023

9,047 views Watch Video

Hello guys, in this article we will see how to fix CWE-23 Path Traversal vulnerability Unsanitized input from an HTTP parameter flows into global::System.IO.Directory.CreateDirectory, where it is used as a path. This may result in a Path Traversal vulnerability and allow an attacker to create arbitrary directories when we scan our code with snyk.

Snyk CWE 23 CWE 23 Relative Path Traversal Directory Traversal Vulnerability Directory Traversal Scan issue AspNet
Read More
24
Mar
2026

17 views

This comprehensive guide delves into CWE-119, focusing on buffer overflow vulnerabilities in C#. Readers will gain a deep understanding of how these vulnerabilities arise, their implications, and how to prevent them in production code. A solid grasp of memory management and C# programming is recommended to fully benefit from this post.

c# buffer overflow security memory management unsafe code best practices performance real world examples CWE 119
Read More
23
Mar
2026

30 views

This article delves into CWE-306, focusing on the essential practice of securing critical functions through authentication. Understanding this vulnerability is crucial for developers to protect sensitive actions within applications. Readers should have a foundational knowledge of web application security and authentication mechanisms.

cwe 306 authentication security web development api security jwt express best practices vulnerabilities
Read More
10
Aug
2022

6,035 views Watch Video

Hello guys, sometimes while working with sql server, we sometimes face the need of working with json data . For that purpose we have to be able to read json data in sql which is quite a difficult task, so we will see how to read json in sql server in simple steps.

OpenJson Sql server Json sql server json json parsing json data database integration sql query sql server tips json api data serialization sql server functions
Read More

Trending This Month

Based on actual reader views in March 2026

1 Microsoft Outlook Add Appointment and Get Appointment using Asp.Net MVC
196 views ASP.NET MVC
2 How to Auto Redirect from HTTP To HTTPS IN Asp.Net using Web Config
139 views ASP.NET MVC
3 Integrating Google reCAPTCHA Validation in ASP.NET MVC
106 views ASP.NET MVC
4 Error-An error occurred while processing your request in .Net core IIS
96 views ASP.NET Core
5 Climbing the Career Ladder: Advancement Opportunities in Software Engineering
94 views Software Engineering
6 Send Email With HTML Template And PDF Using ASP.Net C#
89 views ASP.NET Core
7 ConfigurationBuilder does not contain a definition for SetBasePath
89 views NET
8 Screen Recording with Audio using JavaScript in ASP.NET MVC
89 views JavaScript

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

Our Community Impact

Blogs, views & resources shared with developers around the world

494
Total Blogs
Programming articles & tutorials
2,359,689
Total Views
Page views across all blogs
2,873
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