Best use
Share one scoped C# artifact: Minimal .NET reproductions.
C# pastebin for .NET code and diagnostics
.NET snippets and diagnostics. Pastebin.ai preserves the submitted source, adds a line-numbered reading view, and lets you choose retention and access before sharing.
C# sharing decisions at a glance
Check the source, runtime context, and privacy risks that matter when you share C# text.
Context to include
Name the source: Common inputs include .cs, top-level programs, exceptions, and small LINQ examples. State the tool or runtime that reads them.
Details to remove
Review before upload: Inspect each C# value, comment, path, and identifier; the checklist below names the format-specific risks.
What to include in a reviewable C# paste
Common inputs include .cs, top-level programs, exceptions, and small LINQ examples. Limit the artifact to the lines and context a recipient needs to understand its purpose.
Minimal .NET reproductions
Keep the C# example limited to this review goal and its required inputs.
Exception traces
For C# review, Name the producing tool or runtime, preserve exact source text, and include only the context another person needs to understand the artifact.
LINQ and async examples
Use representative placeholders so this C# example preserves structure without exposing live values.
A small C# paste example
The C# sample below uses a small, representative form of .cs, top-level programs, exceptions, and small LINQ examples. Replace live values with clear placeholders while keeping the structure another reader needs.
var active = users
.Where(user => user.IsActive)
.OrderBy(user => user.DisplayName)
.ToArray();Add the context a reviewer needs
Name the .NET SDK and target framework, nullable setting, package versions, and exact command. For async failures, keep inner exceptions and identify the synchronization or hosting context.
- Name the tool or runtime that consumes this C# text.
- Show the command and the expected versus actual C# result.
- Keep only the smallest C# artifact that preserves the issue.
Review the paste before it leaves
Review connection strings, appsettings values, claims, tokens, Windows paths, tenant IDs, stack-trace user data, and proprietary namespaces.
- Start a C# review with unlisted visibility.
- Match expiry to the window for minimal .net reproductions.
- Encrypt this C# paste when readable server storage is outside the trust boundary.
Next C# step: Code-sharing workflow adds this context: Turn a focused snippet or diagnostic into a reviewable link.
C# paste questions
Short answers about C# formatting, runtime context, and safer sharing.
Which .NET information should I add?+
Include the SDK version, target framework, project settings that affect compilation, and relevant package versions.
Does the paste run C# code?+
No. It displays and shares source; compile and execute only in a trusted local or approved sandbox environment.