4 Dec 2023 File checksums are provided for verifying the integrity of your download. Linux users may use the md5sum, sha1sum, and sha256sum commands. MacOS users may employ the md5 and shasum commands. Windows users may use the certutil command. Please refer to the documentation provided by your operating system for details on how to compute a checksum. Tutorial.zip checksums: md5 77cb96108d33bb0bdf374e6b05160414 sha1 30cd1c701a0e91ec24822e4ab1f0f09fea1654a6 sha256 d94d8ab8d109279d8879e097355c313a65da0ec8d10a22ba715318b6f55009c7