我需要得到一个类的Xml序列化后的字符串 using (System.IO.MemoryStream mem = new System.IO.MemoryStream()) { XmlTextWriter writer = new XmlTextWriter(mem, Encoding.UTF8); XmlSerializer xz = new XmlSerializer(t.GetType()); xz.Serialize(writer, t); writer.Close(); byte[]
http://blog.csdn.net/azhao_dn/article/details/16989777 可能大家都遇到过,python在输出的csv文件中如果有utf-8格式的中文,那么在使用excel打开该csv文件时,excel将不能够有效识别 出文件中的中文数据,严重时甚至不能够识别出分隔符.那么,要怎样操作才能够让excel识别出utf-8格式的中文呢?方法其实很简单,见以下代码: import codecs with open('ExcelUtf8.csv', 'w') as f
import csv import pandas as pd ###csv.reader用法 ''' f=open(r"C:\Users\admin\pycdtest\wanyue\yueeceshi.csv") readeriter=csv.reader(f) for line in readeriter: print(line) ''' lines=list(csv.reader(open(r"C:\Users\admin\pycdtest\wanyue\yueecesh
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
可以不使用CSV模块 逐行处理: for line in open("samples/sample.csv"): title, year, director = line.split(",") print year, title 使用CSV: import csv reader = csv.reader(open("samples/sample.csv")) for title, year, director in reader: print y
下面是一个简单的csv文件 Title,Release Date,Director And Now For Something Completely Different,1971,Ian MacNaughton Monty Python And The Holy Grail,1975,Terry Gilliam and Terry Jones Monty Python's Life Of Brian,1979,Terry Jones Monty Python Live At The Hollyw