staticvoid FileStreamSDemo(){DateTime dtNow = DateTime.Now;DateTime dtEnd = dtNow.AddSeconds(60);using(FileStream fs=new FileStream("FileStream.txt",FileMode.Create)){while (DateTime.Now < dtEnd){string msg = $"Now is {DateTime.Now.ToString("yyyyMMddHHmmssffff")},Guid is {Guid.NewGuid()}";byte[] data = Encoding.UTF8.GetBytes(msg);fs.Write(data, 0, data.Length);}} }staticvoid StreamWriter...
static void ImageMSDemo(string picPath){ byte[] imageArray = System.IO.File.ReadAllBytes(picPath);string base64ImageRepresentation = Convert.ToBase64String(imageArray);var img = Image.FromStream(new MemoryStream(Convert.FromBase64String(base64ImageRepresentation)));img.Save("newImg.jpg");}
鉴于下面的代码片段,为什么最后四个输出周期相同？我希望那些行的Days部分是4,3,2,1不是4,4,4,4这是一个bug还是我错过了一些明显的东西？ (已经很晚了,我很累,所以很可能是后者.)我正在使用Noda Time 1.2.0.for (int day = 25; day <= 31; day++) {var d1 = new LocalDate(2013, 12, day);var d2 = new LocalDate(2015, 3, 4);var period = Period.Between(d1, d2);Debug.WriteLine("Day: {0}, Period: {1}", day, period); }// I ...
我在使用NodaTime lib时遇到了麻烦.我的目标：计算两个日期之间的年/月/日.所以,这是我的测试示例：private static void Main(){var list = new List<Tuple<DateTime, DateTime>>{new Tuple<DateTime, DateTime>(new DateTime(1980, 1, 1), new DateTime(1983, 12, 31)),new Tuple<DateTime, DateTime>(new DateTime(2009, 1, 1), new DateTime(2015, 01, 23))};var totalPeriod = Period.Zero;foreach (var tuple in list){var da...