Question

我有一个文件可以说＆＃34; Mrinq_Parts_Available.txt＆＃34;看起来像这样。

Source  Date    Category    SubCategory Present Description Value   Units   Vendor  Part No Package Box Name    Location    Quantity Ordered    Used    MOQ=1   MOQ=100 MOQ=1000    Comments    Link
Digikey 29-May-15   RF Amplifier        No      0.5 W   RFMD    RFPA3807    SOIC8           10  0   3.4         5V  http://www.digikey.com/product-detail/en/RFPA3807TR13/689-1073-1-ND/2567207

我有一个python代码可以拆分这些行。

def removeEmptyLines(inputFile):
    with open(inputFile, 'rb') as f:
        d = f.readlines()
        k = []
        for i in d:
            k.append(i.split())
        print (k)
if __name__=="__main__":
    parts_database_file = "Mrinq_Parts_Available.txt"
    removeEmptyLines(parts_database_file)

但是输出显示如下：

[b'Source', b'Date', b'Category', b'SubCategory', b'Present', b'Description', b'Value', b'Units', b'Vendor', b'Part', b'No', b'Package', b'Box', b'Name', b'Location', b'Quantity', b'Ordered', b'Used', b'MOQ=1', b'MOQ=100', b'MOQ=1000', b'Comments', b'Link']
[b'Digikey', b'29-May-15', b'RF', b'Amplifier', b'No', b'0.5', b'W', b'RFMD', b'RFPA3807', b'SOIC8', b'10', b'0', b'3.4', b'5V', b'http://www.digikey.com/product-detail/en/RFPA3807TR13/689-1073-1-ND/2567207']

如何删除＆＃39; b＆＃39;在每个解析数据之前？

Answer 1

您的文件显然是ASCII文件，因此您应该以ASCII格式打开它：

with open(inputFile, 'r') as f:

如何从制表符分隔的文本中删除字符串外的字符

1 个答案: