如何讀取 Python 中排序和設置的文本文件？

Question

我是 python 的新手，遇到了我正在讀取文本文件並刪除不需要的內容並使用 sorted-set 寫入新文本文件的問題。 然后我需要閱讀新的文本文件並繼續進行下一步編碼。 但是當我讀取文件時，它的讀數是從新文本文件中跳過最后 40 行。

請在下面找到我的編碼

f3 = open("data/new.txt", "w")
uniqueperm = []
with open("data/read1.txt", "r") as ins:
    d = ins.readlines()
    for line in d:
    #print(line)

        if 'blab: name=' and 'blab1' in line:

            line = str(line.replace("blab: name= ", "").replace("'", "").replace("\n", ""))
            line = str(line.replace("blab1: ", "").replace("'", "").replace("\n", ""))
            #print(line)
            uniqueperm.append(line)
            #print((line))

for pop in (sorted(set(uniqueperm))):
#print(pop)
f3.write(pop + "\n")

packages = os.listdir("./data/")
inss = open("data/new.txt", 'r').read().split("\n")
print(inss)

output inss 從新文本文件中逐行讀取，但跳過新文本文件中的最后 40 奇數行。 請有人幫助我解決這個問題。 提前致謝：）

#read1.txt file contains 

blab1: cool.add.WEATHER_ALL
blab1: warm:add.WEATHER_EVERYWHERE
blab: name= hello.add.COPY_HI
blab: name= hello.add.ACCESS_HELLO
blab: name= hello.add.ADD_HI
blab: name= hello.add.WRITE_HI
.
.
.
#it also include repeated data as above so i used set() option so the duplicates are removed before writing to new.txt file 

#new.txt file contains

hello.add.ACCESS_HELLO
hello.add.ADD_HI
hello.add.COPY_HI
hello.add.WRITE_HI
cool.add.WEATHER_ALL
warm.add.WEATHER_EVERYWHERE
.
.
.

#new.txt file contains all the data from read1.txt

#when i read this new.txt file in terminal the output is

hello.add.ACCESS_HELLO
hello.add.ADD_HI
hello.add.COPY_HI
hello.add.WRITE_HI
cool.add.WEATHER_ALL

#remaining its skipping or not reading to further proceed

Answer 1

您檢查子字符串的條件不正確：

if 'blab: name=' and 'blab1' in line:

將分別檢查行中的 'blab 'blab: name='和'blab1' in line （條件的兩個部分都需要成立）。 你想要的是：

if 'blab: name=' in line or 'blab1' in line: