Python Base - 讀寫文件,字符串拼接,單引號

• 字符轉義
• 讀寫文件cvs
• 字符串拼接,替換

import csv

csv_file_name = 'cardbin.csv'

# insert into `card_bin_code` (name_of, code_of, card_no_prefix, bank_code) values ('中國銀行曼谷分行', '01040764', '621395', '0104');
str = 'insert into `card_bin_code` (name_of, code_of, card_no_prefix, bank_code) values (\''

content = []
csv_file = csv.reader(open(csv_file_name, 'r'))
for stu in csv_file:
    stu[1] = stu[1].replace('\n', '-')
    line = str + stu[0] + '\', \'' + stu[1] + '\', \'' + stu[2] + '\', \'' + stu[3] + '\');'
    # print(line)
    content.append(line)


print('==== look the content size: ', len(content))
filename = 'temp_insert.sql'
with open(filename, 'a', encoding='UTF-8') as file_obj:
    for line in content:
        file_obj.write(line + '\n')


print('write file over.')

 

pip on python3

sudo apt-get install python3-pip

pip3 --version

pip3 install flask