06 2024 档案
摘要:方法一:使用Math.Round()函数 double number = 3.14159;double result = Math.Round(number, 2); // 四舍五入保留两位小数Console.WriteLine(result); // 输出: 3.14 方法二:使用Math.Flo
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摘要:1 public class BaseController : ControllerBase 2 { 3 public static string TIME_FORMAT_FULL = "yyyy-MM-dd HH:mm:ss"; 4 5 /// <summary> 6 /// 返回成功封装 7 /
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摘要:1 public class ComputerHelper 2 { 3 /// <summary> 4 /// 内存使用情况 5 /// </summary> 6 /// <returns></returns> 7 public static MemoryMetrics GetComputerInf
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摘要:1 /// <summary> 2 /// SQL条件拼接 3 /// </summary> 4 /// <param name="str"></param> 5 /// <param name="condition"></param> 6 /// <returns></returns> 7 pub
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摘要:1 public static partial class Extensions 2 { 3 #region 枚举成员转成dictionary类型 4 /// <summary> 5 /// 转成dictionary类型 6 /// </summary> 7 /// <param name="enu
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摘要:1 public class FileUtil 2 { 3 /// <summary> 4 /// 按时间来创建文件夹 5 /// </summary> 6 /// <param name="path"></param> 7 /// <returns>eg: /{yourPath}/2020/11/
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摘要:需要引入UAParser,IPTools.Core类库a 1 public static partial class HttpContextExtension 2 { 3 /// <summary> 4 /// 是否是ajax请求 5 /// </summary> 6 /// <param name
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摘要:1 public static partial class Extensions 2 { 3 #region 转换为long 4 /// <summary> 5 /// 将object转换为long,若转换失败,则返回0。不抛出异常。 6 /// </summary> 7 /// <param na
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摘要:1 public class HttpHelper 2 { 3 /// <summary> 4 /// 发起POST同步请求 5 /// </summary> 6 /// <param name="url"></param> 7 /// <param name="postData"></param>
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摘要:1 public class DateTimeHelper 2 { 3 /// <summary> 4 /// 5 /// </summary> 6 /// <param name="dateTime"></param> 7 /// <returns></returns> 8 public stat
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摘要:public static class JsonHelper { /// <summary> /// 将对象序列化为JSON格式 /// </summary> /// <param name="o">对象</param> /// <returns>json字符串</returns> public s
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