[英]Python log filenames from a directory to a text file
我通过使用if x not in listfile
解决了这个问题,它检查我要查找的字符串是否不在文本文件中。
import os
items = os.listdir(".")
newlist = []
for names in items:
newlist.append(names)
filename = open("filenames.txt")
listname = filename.readlines()
listname = [x.strip("\n") for x in listname]
filename.close()
store = open("filenames.txt","a")
for x in newlist:
if x not in listname:
store.write(x + "\n")
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