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Tutorials, how-tos and deep dives on AI, .NET, C#, cloud and developer tools, written by the community.
Learn how to prevent duplicate file processing in C# background workers using reliable file identity, atomic claims, idempotency, durable status tracking, and failure recovery.
Explore password-protected ZIP archives in .NET and learn how to securely package, transfer, and protect application data using the latest ZIP security capabilities.
Master C# file handling with System.IO! Learn to create, read, write, and manage files/directories. Includes streams, binary data, async IO, and best practices.
Master C# file I/O with System.IO! Learn to read, write, and manage files efficiently in .NET applications. Boost performance and security in cloud environments.
Frustrated by "File size exceeds limit" errors? This guide unravels the common causes, from server limits to browser quirks, and provides practical fixes for users and developers.
Build a high-scale file sync service with delta transfers, versioning, and conflict resolution. Architecture uses Angular & .NET for efficient sync across devices.
Build a scalable file sync service with Angular and .NET. Detect changes, push deltas, track versions, and resolve conflicts efficiently. Enterprise-ready!
Files and directories are core elements of data storage. Files hold information, while directories organize them in a structured hierarchy, enabling efficient data management, access, and retrieval in computer systems.
This article will discuss the way to Add Folder/File outside of OneDrive Folder to OneDrive without Moving it into OneDrive
Learn how to export data from Gridview or Listview to Excel while preserving color formatting. This guide covers techniques for applying visual styles and colors to your exported spreadsheets, ensuring that the data maintains its original presentation.
Furthermore, DirectoryName returns the full path of the directory containing the file, assisting in navigation and hierarchical file organization. Lastly, CreationTime offers insights into the file's creation timestamp, enabling tracking and chronological management of file activities.
In this article we will see how to create PDF file using itextsharp.
Build a WPF .NET 8 app that uses a custom FileSystemWatcher package to detect file creation, modification, deletion, and rename events.
The external data is recognized as the data we must pull or push from outside of a boundary of the process hosting the computer program. A very important kind of external data is streaming data. Usually, this data form is managed using file and stream concepts. It is the first part of a series of articles titled Programming in Practice.
Code sample on C# get file extension. FileInfo.Extension property returns the file extension in C#.
Learn how to move or rename files in C# with System.IO.File.Move, including checking file existence and handling exceptions.
There are multiple ways you can create files in C# and .NET. This article provides code samples to create files in C# using File.Create() method, File.CreateText(), FileInfo.Create, and FileInfo.CreateText() method.
Learn how to monitor directory changes in C# and .NET using FileSystemWatcher, polling, and database-based file tracking.
Beginner’s tutorial on PE format applied to .NET assemblies.
C# FileInfo class provides functionality to work with files. This article will explain how to use a FileInfo class in C# to work with files and folders.
Learn how to work with directories or folders in C# using the C# Directory class .
In this article, learn how to enumerate sub directories in C#.
Here is the code sample to loop through all files in a folder or directory in C#.
In this article, we will discuss about how to get sub directories in C#.
How to get the parent directory of a sub directory in C# and .NET.
How to get the directory name of a file in C# and .NET.
Suppose you are working on an application - which needs to extract another application at runtime. How do you do that?
Everything on Files, Directory, IO, not only its articles: the Files, Directory, IO page →
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