diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..1224223
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,31 @@
+# ---> VisualStudioCode
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/*.code-snippets
+
+# Local History for Visual Studio Code
+.history/
+.idea/
+
+# Run temp file and dir
+build
+release
+
+
+# Built Visual Studio Code Extensions
+*.o
+*.o.ES
+*.a
+*.vsix
+*.log
+*.log-*
+*.bak
+*.bak*
+*.exe
+__debug_bin*.exe
+
+# bin file 
+
diff --git a/build/.gitkeep b/build/.gitkeep
deleted file mode 100644
index e69de29..0000000
diff --git a/extra/emsVersion b/extra/emsVersion
index 377599c..80e145e 100644
--- a/extra/emsVersion
+++ b/extra/emsVersion
@@ -1,2 +1,2 @@
 Version:emsInstall r2409.2
-Release Date:2024-09-27 14:15:00
+Release Date: 2024-10-19 19:02:15