Category Overview

Programming File Extensions

Browse all Programming file extensions with detailed information about compatibility, usage, and alternatives.

10
Programming Extensions

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10 Programming extensions available
.CBP

Code::Blocks Project File

A CBP file is a project file created by Code::Blocks, which is a free, open-source, and cross-platform Integrated Development Environme...

Programming
.CJS

CommonJS Module

The `.cjs` file extension is used for JavaScript files that contain code written using the CommonJS module system. CommonJS is a module...

Programming
.CMAKE

CMake Script File

CMake is an open-source, cross-platform family of tools designed to build, test, and package software. The .cmake file extension is pri...

Programming
.CPP

C++ Source Code File

A .cpp file is a source code file written in the C++ programming language, which is a high-level, general-purpose language that evolved...

Programming
.CSHTML

C# HTML

A CSHTML file is a web page that uses Razor syntax with C# code. It's primarily used in ASP.NET MVC and ASP.NET Core web applications. ...

Programming
.CSPROJ

C# Project File

A .csproj file is a project file used by the Microsoft .NET framework to store information about a C# software project. It is an XML-fo...

Programming
.CSPROJ.USER

Visual Studio Project User Options File

The .csproj.user file is a specialized configuration file used by Microsoft Visual Studio to store user-specific settings for a C# proj...

Programming
.CSS

Cascading Style Sheet

A CSS (Cascading Style Sheet) file is a text document that contains style rules for controlling the presentation of HTML or XML documen...

Programming
.CSX

C# Script File

The CSX file extension represents a C# Script file, which is a specialized version of the standard C# source code file. Unlike traditio...

Programming
.CXX

C++ Source Code File

A .cxx file is a source code file written in the C++ programming language. It is one of several common extensions used for C++ source f...

Programming
.CBP

Code::Blocks Project File

A CBP file is a project file created by Code::Blocks, which is a free, open-source, and cross-platform Integrated Development Environment (IDE) design...

.CJS

CommonJS Module

The `.cjs` file extension is used for JavaScript files that contain code written using the CommonJS module system. CommonJS is a module format designe...

.CMAKE

CMake Script File

CMake is an open-source, cross-platform family of tools designed to build, test, and package software. The .cmake file extension is primarily used for...

.CPP

C++ Source Code File

A .cpp file is a source code file written in the C++ programming language, which is a high-level, general-purpose language that evolved from the origi...

.CSHTML

C# HTML

A CSHTML file is a web page that uses Razor syntax with C# code. It's primarily used in ASP.NET MVC and ASP.NET Core web applications. CSHTML files co...

.CSPROJ

C# Project File

A .csproj file is a project file used by the Microsoft .NET framework to store information about a C# software project. It is an XML-formatted text fi...

.CSPROJ.USER

Visual Studio Project User Options File

The .csproj.user file is a specialized configuration file used by Microsoft Visual Studio to store user-specific settings for a C# project. While the ...

.CSS

Cascading Style Sheet

A CSS (Cascading Style Sheet) file is a text document that contains style rules for controlling the presentation of HTML or XML documents. It defines ...

.CSX

C# Script File

The CSX file extension represents a C# Script file, which is a specialized version of the standard C# source code file. Unlike traditional .cs files t...

.CXX

C++ Source Code File

A .cxx file is a source code file written in the C++ programming language. It is one of several common extensions used for C++ source files, alongside...

Frequently Asked Questions

About Programming Files

Common questions about this file category and related extensions.

Frequently Asked Questions

3 Questions

File extension categories are organized based on file purpose and usage, such as document files, image formats, audio files, video files, and system-related extensions.

Yes, you can browse file extensions alphabetically to quickly find extensions starting with a specific letter.

Each extension page includes a clear description, typical use cases, compatible software, supported platforms, and related or alternative file formats.