diff --git a/.gitignore b/.gitignore
index 29cc1942626e7a38c0a6f4c6b044bbf530c1186d..9e7ed69320cdcf31ead5ce0b4d34d487d607cbfc 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,3 +27,11 @@
 /projects/UdpExample1/UdpSender/nbproject/private/private.xml
 /projects/MulticastExample/MulticastSenderExample/nbproject/private/private.xml
 /projects/TcpExample1/nbproject/private/private.properties
+/projects/TcpExample1/dist/
+/projects/TcpExample2/dist/
+/projects/TcpExample1/nbproject/private
+/projects/TcpExample1/build
+/projects/TcpExample2/nbproject/private
+/projects/TcpExample2/build
+/projects/TcpExample3/Client/TcpClient/nbproject/private
+/projects/TcpExample3/Server/TcpServer/nbproject/private