In the old times while all the CPUs were 32bit, we were happily using JET OLEDB Provider reaching Excel or MDB files for long time without any issues. After we started using x64 CPUs and x64 Windows machines, we noticed that JET OLEDB Provider is not
public void TestMethod1(){using (var _context = new hotelEntities()){var rq = DateTime.Now.Date;var query = from q in _context.UV_RZJL_RZRY_Singlewhere SqlFunctions.DateDiff("day",rq,q.LDRQ)>0select q;Assert.Inconclusive(query.Count().ToStrin
需求:将utf-8格式的文件转换成gbk格式的文件 实现代码如下: def ReadFile(filePath,encoding="utf-8"): with codecs.open(filePath,"r",encoding) as f: return f.read() def WriteFile(filePath,u,encoding="gbk"): with codecs.open(filePath,"w",encodi
假如操作系统的日期格式不是yyyy-MM-dd格式,而是用strtodate('2014-10-01')) 来转换的话,程序会提示爆粗 '****-**-**'is not a valid date and time 解决方法: 只需要在程序启动时添加以下代码,就可以不用修改系统日期和时间格式,就能解决上述报错 DateSeparator := '-';//日期分隔符 LongDateFormat := 'yyyy-MM-dd'; //长日期格式 ShortDateFormat := 'yyyy
1.问题记录 工作流配置画模板的时候保存成功但是部署报错. IE下 activiti工作流解析xml报错 type "path" must be followed by either attribute specifications, ">" or "/>" Chrome和Firefox正常 2.问题定位 2.1 服务端是同一台服务器同一个实例,IE报错,谷歌没报错,先检查比对两个浏览器在服务端的报文 执行:服务端比对IE请求和谷歌