Course Elementary  19258

Course Introduction："SVN Video Tutorial", SVN: full name Subversion, is a code version management software that manages data that changes over time. This data is placed in a central repository. This archive is much like a regular file server, but it remembers every file change. This way you can restore a file to an older version, or browse the file's change history. Many people think of version control systems as some kind of "time machine."

Course Intermediate  7755

Course Introduction："SVN Video Tutorial", SVN: full name Subversion, is a code version management software that manages data that changes over time. This data is placed in a central repository. This archive is much like a regular file server, but it remembers every file change. This way you can restore a file to an older version, or browse the file's change history. Many people think of version control systems as some kind of "time machine."

Course Intermediate  11245

Course Introduction："Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.

Course Advanced  17581

Course Introduction："Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.