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NLog 0.95

Jaroslaw Kowalski  ❘ Open Source

NLog: The Versatile Logging Framework

Pete Milner

NLog provides a flexible and powerful way to handle logging in .NET applications, making it easy to configure and use across various platforms.
2025 Editor's Rating

NLog Review: A Comprehensive Logging Library

NLog, created by Jaroslaw Kowalski, is a powerful and flexible logging library for .NET applications. With extensive features and customization options, NLog provides developers with the tools they need to efficiently log events, errors, and other information within their applications.

Key Features of NLog:

  • Extensive Target Support: NLog supports a wide range of targets including files, databases, email, event logs, and more, allowing developers to choose the most appropriate target for their logging needs.
  • Flexible Configuration: NLog's configuration system is highly flexible, supporting various configuration options such as XML, JSON, and programmatically configured targets and rules.
  • Logging Rules: Developers can define custom logging rules based on log levels, categories, and other criteria to ensure that only relevant information is logged.
  • Rich Layout Renderer Options: NLog provides a wide variety of layout renderers that allow developers to customize the output format of log messages according to their preferences.
  • Performance: Despite its feature-rich nature, NLog is known for its excellent performance and minimal impact on application performance.

Why Choose NLog?

Developers choose NLog for its robust features, ease of use, and extensive documentation. Whether you are building a small application or a large enterprise system, NLog provides the logging capabilities you need to monitor and troubleshoot your application effectively.

NLog stands out as a top choice for .NET developers looking for a reliable and customizable logging solution. Its rich feature set, flexibility, and excellent performance make it a valuable tool for any development project.

Overview

NLog is a Open Source software in the category Development developed by Jaroslaw Kowalski.

The latest version of NLog is 0.95, released on 02/18/2008. It was initially added to our database on 08/24/2007.

NLog runs on the following operating systems: Windows.

NLog has not been rated by our users yet.

Pros

  • Highly configurable logging framework for .NET
  • Supports multiple targets such as files, databases, and network
  • Rich set of features like filtering, custom logging levels, and layout renderers
  • Active community and regular updates
  • Can be easily integrated into various .NET applications

Cons

  • Steep learning curve for beginners due to its extensive customization options
  • Documentation can be overwhelming for new users
  • Some advanced features might require substantial configuration

FAQ

What is NLog?

NLog is a flexible and extensible logging framework for .NET.

Who is the creator of NLog?

NLog was created by Jaroslaw Kowalski.

How can I install NLog?

You can install NLog using NuGet package manager or by manually adding the required DLL references to your project.

What are the main features of NLog?

NLog provides logging to various targets, such as files, databases, and the console. It supports advanced logging options like asynchronous and buffered writing. It also offers extensive customization and configuration capabilities.

Which platforms does NLog support?

NLog supports .NET Framework (2.0+), .NET Core, and Xamarin platforms.

What are NLog's logging levels?

NLog defines several logging levels, including Trace, Debug, Info, Warn, Error, and Fatal, allowing for fine-grained control over log outputs.

Can I customize NLog's log format?

Yes, NLog provides flexible log layout configuration options that allow you to define custom formatting patterns for log messages.

Does NLog support structured logging?

Yes, with NLog you can use structured logging by incorporating structured data into log events using layout renderers or JSON serialization.

Can I use NLog in my ASP.NET application?

Yes, NLog integrates well with ASP.NET and provides easy-to-use APIs for logging in web applications.

Is NLog an open-source project?

Yes, NLog is an open-source project released under the terms of the BSD license.


Pete Milner

Pete Milner

I'm Pete, a software reviewer at UpdateStar with a passion for the ever-evolving world of technology. My background in engineering gives me a unique insight into the intricacies of software, allowing me to provide in-depth, knowledgeable reviews and analyses. Whether it's the newest software releases, tech innovations, or the latest trends, I'm here to break it all down for you. I work from UpdateStar’s Berlin main office.

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