From: Kārlis Repsons Date: Tue, 02 Mar 2010 14:55:37 GMT Subject: Which VCS besides git? Message-ID: <201003021455.52483.karlis.repsons@gmail.com> People, which VCS besides git provide chaining of commits with help of some cryptographic hash function, warning about or not allowing commits to be deleted on an equivalent of pull action, so that all added pieces of data can be retained securely on client side?