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こんにちは皆さん、タイムスタンプ付きのファイルを出力するのに少し問題があります。ここに私のコードがあります

input_file  = open('DVBSNOOP/epg_slo_sort.txt', "r") # read
output_file = open('SORT/epg_slo_xml.txt', "w") # write 

for line in input_file:
    line = re.sub(r"\d{8}:|\d{7}:|\d{6}:|\d{5}:|\d{4}:","", line) # remove nubers from start line example --> 10072633: etc...
    line = line.replace("[=  --> refers to PMT program_number]","").replace("Service_ID:","Program") # remove =  --> refers to PMT program_number] and replace Service_ID to Program
    line = line.replace("0xdce","").replace("Start_time:","Start") # remove 0xdce and change Start_time to start
    line = line.replace("0x0","") # remove 0xdce 
    line = line.replace("event_name:","Title") # change to Title from event_name
    line = line.replace("Program: 14 (00e)","") # remove program 14 does not exist
    line = line.replace("-- Charset: ISO/IEC 8859  special table","") # remove -- Charset: ISO/IEC 8859  special table
    line = line.replace("-- Charset: ISO/IEC   special table","")# remove -- Charset: ISO/IEC   special table
    line = line.replace("[=","").replace("]","") # remove [=]
    line = line.replace("Duration:","Duration").replace("0x00","").replace("0x000","").replace("0x","")
    line = line.replace('"..',"").replace('"',"").replace(" . . .","").replace("-","") # remove ".."
    line = re.sub(r"Start: \d{2}|\d{4}|\d{3}|\d{7}\d{9}\d{6}","",line) # remove numbers after
    line = re.sub(r"Duration: \d{2}|\d{6}|\d{7}|d{5}\d{8}\d{4}|\d{3}|\d{9}","Duration",line) # remove numbers affter data
    line = re.sub(r"^//","",line) # remove / /
    line = re.sub(r"\([^)]*\)","",line) # remove brackets
    line = re.sub(r"Program 14","",line) # remove program 14
    output_file.write(line) # write to file

のような出力が必要ですepg_slo_sort(M;D;Y:Time).txt。

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2 に答える 2

5

time モジュールstrftime()からタイムスタンプを使用してファイル名を生成するには、必要な形式で時間を取得し、それをファイル名パターンと連結します。

import time
current_time = time.strftime("%m.%d.%y %H:%M", time.localtime())
output_name = 'SORT/epg_slo_xml%s.txt' % current_time
output_file = open(output_name, "w")
于 2013-09-18T09:41:02.420 に答える