diff --git a/.vscode/settings.json b/.vscode/settings.json
index cfbce871..506456d6 100644
--- a/.vscode/settings.json
+++ b/.vscode/settings.json
@@ -22,6 +22,7 @@
 		"pagefind",
 		"parameterless",
 		"routable",
+		"RSRP",
 		"shortcode",
 		"shortcodes",
 		"SLAAC",
diff --git a/content/articles/dotnet/line-endings.md b/content/articles/dotnet/line-endings.md
new file mode 100644
index 00000000..cee18eb1
--- /dev/null
+++ b/content/articles/dotnet/line-endings.md
@@ -0,0 +1,52 @@
+---
+title: Line Endings in C# Files
+topics:
+- csharp
+- file-format
+- visual-studio
+- resharper
+---
+
+In my projects I prefer to use Linux/Unix line endings (`LF`) for all text files (via `.editorconfig`):
+
+```.editorconfig
+[*]
+end_of_line = lf
+```
+
+So ideally, C# files (`.cs`) should also use `LF` as line ending type.
+
+Unfortunately, this is currently not possible because Linux line endings are not *fully* supported by Visual Studio and ReSharper (my primary editors for C# code).
+
+Without *full* support, when editing C# files you'd sometimes get Linux line endings (as defined by `.editorconfig`) and sometimes Windows line endings (for features that don't support Linux line endings or `.editorconfig`) - resulting in files with **mixed line endings**.
+
+In other editors (like Visual Studio Code) this would not be a problem because they **normalize the line endings** when saving a file. Unfortunately, Visual Studio does *not* do this (see [feature request](https://developercommunity.visualstudio.com/idea/1296741/normalize-line-endings-on-save-according-to-editor.html) which has since been closed *without* actually fixing the problem).
+
+So, for now, the pragmatic approach is to **define line endings for C# files as `CRLF`** (Windows line endings):
+
+```.editorconfig
+[*.cs]
+end_of_line = crlf
+```
+
+{{< tip >}}
+To prevent users from accidentally checking in mixed line endings, you should also enforce line endings via `.gitattributes`:
+
+```.gitattributes
+*.cs text eol=crlf
+```
+
+{{< /tip >}}
+
+## Bugs
+
+This section tracks the various bug reports regarding missing Linux line ending support.
+
+### Visual Studio
+
+None known.
+
+### ReSharper
+
+* [RSRP-478837: Mixed line endings in file templates](https://youtrack.jetbrains.com/issue/RSRP-478837)
+* [RSRP-494722: Code insertion (templates) creates wrong line endings](https://youtrack.jetbrains.com/issue/RSRP-494722)
diff --git a/content/topics/resharper/_index.md b/content/topics/resharper/_index.md
new file mode 100644
index 00000000..fddea0fe
--- /dev/null
+++ b/content/topics/resharper/_index.md
@@ -0,0 +1,3 @@
+---
+title: 'ReSharper'
+---