获取当前路径

def get_file_path():
    # 获取脚本路径
    path = sys.path[0]
    if os.path.isdir(path):
        return path
    elif os.path.isfile(path):
        return os.path.dirname(path)

读取文件

item_object = open(item_txt_path, "rU")
    try:
        for line in islice(item_object, 1, None):
            id_str = re.split(r"\t", line)
            id_list = {'id': id_str[0], 'name': id_str[1]}
            self.idArr.append(id_list)
    finally:
        item_object.close()

islice(item_object, 1, None)跳过第一行

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