write(configfile) An example of reading the configuration file again:import ConfigParser config = ConfigParser.RawConfigParser() config.read('example.cfg') # getfloat() raises an exception if the value is not a float # getint() and getboolean() also do this for their respective types a_...
configparser.DuplicateOptionError: While readingfrom'D:\\PycharmProjects\\untitled\\MyTestProject\\MyLearn\\config.ini'[line 3]: option'globalmd5'insection'password'already exists 最后报错信息时globalmd5重复了,修改strict为False,如下代码: importconfigparserimportos filepath= os.path.join(os.getcwd()...
配置文件中section重复,读取时,报错 configparser.DuplicateSectionError: While reading from 'conf.ini' [line 4]: section 'section2' already exists 1. ERROR2: 同一section下option重复 配置文件中,同一section下option重复,报错: configparser.DuplicateOptionError: While reading from 'conf.ini' [line 6]: ...
print_user_info(**user_data) # 输出: Name: Alice, Age: 39, Interests: ['reading', 'hiking', 'coding']第3章 字典嵌套进阶操作3.1 更新与修改嵌套字典3.1.1 添加新键值对 在嵌套字典中添加新的键值对是一项常见的任务,这可以通过直接赋值实现,无论是在顶层还是深层结构中。 # 初始化嵌套字典 invento...
filelocation=askopenfilename()# open the dialogGUIwithopen(filelocation,"rb")asf:# open the fileinreading(rb)mode and call it f pdf=pdftotext.PDF(f)# store a text versionofthe pdf file finpdf variable 如果您打印这个变量,您将得到一个字符串数组。每个字符串都是文件中的一行。要将它们全部存...
theparserwon't allow for any section or optionduplicateswhilereadingfromasinglesource(file,stringordictionary).DefaultisTrue.When`empty_lines_in_values' is False (default: True), each empty linemarkstheendofanoption.Otherwise,internalemptylinesofamultilineoptionarekeptaspartofthevalue.When`allow_no_...
# 1.打开文件 file_object = open('/Users/liuxiaowei/PycharmProjects/路飞全栈/day09/files/info.txt', mode='rt', encoding='utf-8') # 2.读取文件内容,并赋值给data data = file_object.read() # 3.关闭文件 file_object.close() 1. 2. 3. 4. 5. 6. windows系统中写绝对路径容易出问题: ...
duplicates while reading from a single source (file, string or dictionary). Default is True. When `empty_lines_in_values` is False (default: True), each empty line marks the end of an option. Otherwise, internal empty lines of a multiline option are kept as part of the value. ...
# config python 3.12 PATH="/Library/Frameworks/Python.framework/Versions/3.12/bin:${PATH}" export PATH alias python="/Library/Frameworks/Python.framework/Versions/3.12/bin/python3.12" 按ESC键退出编辑模式;再输入:wq,再按回车退出。 输入以下指令,使之前的更改生效: ...
mode : {'a', 'w', 'r+'}, default 'a' Mode to open file: - 'w': write, a new file is created (an existing file with the same name would be deleted). - 'a': append, an existing file is opened for reading and writing, and if the file does not exist it is created. ...