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C# DateTime与时间戳TimeStamp互转
C#类库与方法

C# DateTime与时间戳TimeStamp互转

1071

/// summary/// DateTime转时间戳 /// /summary/// param name="dt"DateTime/param/// returns时间戳(秒)/returnspublic static long GetUnixTimeStamp(DateTime dt){ DateTime dtStart = TimeZoneInfo.ConvertTimeFromUtc(new DateTime(1970, 1, 1, …

C# 图片与Base64字符串互转
算法/数据处理

C# 图片与Base64字符串互转

1339

/// summary/// Base64转图片/// /summary/// param name="data"/parampublic Image Base64ToImage(string data){ data = data.Replace("data:image/png;base64,", "").Replace("data:image/jgp;base64,", "").Replace("data:image/jpg;base64,", "").Replac…

两个,byte[],字节数组组合,byte[]与string互转
C#基础

两个,byte[],字节数组组合,byte[]与string互转

2973

两个,byte[],字节数组组合,byte[]与string互转private void button1_Click(object sender, EventArgs e){byte[] byte1 = System.Text.Encoding.Default.GetBytes(textBox2.Text);byte[] byte2 = System.Text.Encoding.Default.GetBytes(textBox3.Text);byte[] returnByte = Co…