how to convert text file to csv

#encoding: utf-8__author__ = ' DELL ' import csvimport globimport datetimeimport sysimport osreload (SYS) # Chinese error sys.setdefaultencoding ("Utf-8") ' @author Likehua csv Batch ' class Batchprocesscsv:def __init__ (Self,inputfolde R= "c:\\input\\", outputfolder= "c:\\output\\"): Self.inputfolder=inputfolder Self.outputfolder=outputfolder #批处理 def dobatchaction (self): Starttime=datetime.datetime.now () Print (u "start processing ...") if (Os.

/** * Read Parse CSV file, will read the result output of the console, and encapsulated into 4 teacher objects. * 1, Clay Turtle, 13101015338, Haidian District 2, Mimi, 13201015338, Chaoyang District, Beijing 3, Kokura, 13601015818, Beijing Xuanwu District 4, Rice Island Love, 13201025818, Chaoyang District, Beijing/*** Read Parse CSV

the file and sends it to the server. You can provide the complete path of the file to determine its exact location. If the relative path is given, the file name is relative to the directory where the client component was started.? If LOCAL is not specified, the file is located on the server host and is directly read b

(out, dialect= ' Excel ') Csv_writer.writerow (list)Refer to the following:In the StackOverflow found a more classical explanation, the original python3 inside the str and bytes type made a strict distinction, not like python2 inside some functions can be mixed. So when using Python3 to write Wirterow, open the file do not use WB mode, only need to use W mode, and then take newline= ". 3down vote In Python 2.X, it is required to open

whether the upload succeeded. So when Ajax is not popular, this method is often used to disguise the effect of not refreshing, and can still be used now. To be aware of: Enctype= "Multipart/form-data" is not small, enctype the default encoding is "application/x-www-form-urlencoded", set enctype= "multipart/" Form-data ", used to upload files in binary mode. In order to prevent the file name garbled, to prevent Chaos character URL delivery problems, r

Php generates simple code for an excel file (csv. CSV is the abbreviation of comma-separated values. it is usually a plain text file. We recommend that you use WORDPAD or notepad (NOTE) to enable it. then, save a new file and use

Label:PL/SQL Developer can import or export CSV files.Import CSV file steps:1, choose Tools->text Importer ....2. Select the second Data to Oracle tab and select Open Data File ... to select the CSV

) {CSV Excel support GBK encoding, be sure to convert otherwise garbled$head [$i] = iconv (' utf-8 ', ' GBK ', $v);}Writes data to a file handle via FputcsvFputcsv ($fp, $head);Counter$cnt = 0;Every $limit line, refresh the output buffer, not too big, not too small$limit = 100000;Row-by-line data extraction without wasting memorywhile ($row = $stmt->fetch (zend_d

codecsimport cstringioclass Echo (object): Def write (self, value): return valueclass unicodewriter: "" A CSV writer which would write rows to CSV file "F", which are encoded in the GI VEN encoding. "" "Def __init__ (self, F, dialect=csv.excel, encoding=" Utf-8 ", **kwds): # Redirect output to a queue Self.queue = C Stringio.stringio () Self.writer = Csv.writer

======= first introduce the next bom============== Bytes Encoding FormEF BB BF UTF-8FF FE UTF-16 aka UCS-2, Little EndianFE FF UTF-16 aka UCS-2, Big endianFF FE UTF-32 aka UCS-4, Little endian.FE FF UTF-32 aka UCS-4, Big-endian. ======================= Reading a Unicode CSV file function Fopen_utf8 ($filename) {$encoding = ';$handle = fopen ($filename, ' R ');$bom = Fread ($handle, 2);Fclose ($handle);R

Tags: blog http io os using AR for file spWhen I read a CSV file in OLE DB today, we found that the resulting text was not usually separated by commas. Instead, tab tabs are used to separate them.OrderID OrderName1 3And then went to msnd to query the existing specified Parameters for tab tab:tabdelimited files

Now all the content in the CSV file needs to be read and inserted into the database Reply content: Now all the content in the CSV file needs to be read and inserted into the database You refer to Phpexcel This class library to see $file = fopen (' xxx.csv ', ' R '), while

', ' ', ' channel type ', ' ', ' product line name ', ' ', ' original order number ', ' ', ' Order Amount ', ' ', ' from value ', ' ', ' Order time ' , ', ' Payment contract number ', ', ' Channel name ', ' ', ' Payment contract number ', ' ', ' Supplier name ', ' ', ' operating platform ', ' ', ' product type ', ' ', ' ' Billing time ', ' ', ' channel cost ratio ', ' ', ' ' Channel cost ', ' ', ' receivables ', ', ' Settlement ratio ', ' ', ' payable settlement ', ' ', ' whether it has been re