- 使用MySql通过SpringFramework来自动建表, 服务器用的是Tomcat, 在server.xml和context.xml中均正确配置了jdbc datasource. 编译通过, 但是部署时遇到如下错误, 且MySql中Table无法被自动创建: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: You have an error in your SQL syntax; check the manual th…
#!/usr/bin/env python #-*- coding=utf-8 -*- small_ints = dict() for i in range(-10000,10000): small_ints[i] = id(i) for i in range(-10000,10000): if id(i) != small_ints[i]: del small_ints[i] print("[%s, %s]"%(min(small_ints.keys()), max(small_in…