终极指南:无需越狱的iOS位置模拟神器iFakeLocation
2025/12/26 4:42:55
在使用Ruby脚本时,当调用涉及数据库的操作,特别是使用rubyscript2exe时,程序会先运行一次以确定所需的库。但数据库驱动要在建立数据库连接时才会加载,如果在那之前不运行脚本,驱动就不会被包含进来。
下面是一个数据导入脚本的详细剖析:
database_path = ARGV[0] unless database_path OFN_HIDEREADONLY = 0x0004 OFN_PATHMUSTEXIST = 0x0800 OFN_FILEMUSTEXIST = 0x1000 filetype_filter =[['Access Database (*.mdb)','*.mdb'], ['All files (*.*)', '*.*']] database_path = SWin::CommonDialog::openFilename( nil, filetype_filter, OFN_HIDEREADONLY | OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST, 'Choose a database' ) exit if database_path.nil? end begin domain = 'localhost' port = '3000' xml = open("h