This action will force synchronization from 大老杨/springboot_book, which will overwrite any changes that you have made since you forked the repository, and can not be recovered!!!
Synchronous operation will process in the background and will refresh the page when finishing processing. Please be patient.
# Compiled class file*.class# Log file*.log# BlueJ files*.ctxt# Mobile Tools for Java (J2ME).mtj.tmp/# Package Files #*.jar*.war*.ear*.zip*.tar.gz*.rar# virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xmlhs_err_pid*