importjson# 导入 json 模块# 第一步:读取 JSON 文件withopen('data.json','r')asfile:data=json.load(file)# 加载 JSON 数据# 第二步:修改数据data['age']=31# 修改 age 为 31data['country']='USA'# 添加 country 键,值为 'USA'# 第三步:保存 JSON 文件withopen('data.json','w')asfile:...
直接上代码: import json def json_load(json_file): with open(json_file, 'r') as fh: content = json.load(fh) return content fh.close() def json_save(json_file, data): with open(json_file,'w',encoding='UTF-8') as f: json.dump(data, f) f.close() def modify_json(): json_...
importjsondefread_json_file(file_path):withopen(file_path,'r')asfile:data=json.load(file)returndatadefmodify_json_object(obj,key,value):ifisinstance(obj,dict):forkinobj.keys():ifk==key:obj[k]=valueelse:modify_json_object(obj[k],key,value)elifisinstance(obj,list):foriteminobj:modify_j...
python json_value_modify.py a.b.c 999 /home/cabin/example.json 即把example.json中key值为a.b.c对应的value值修改为999。
defmodify_json_file():"""修改json配置文件:return:""" result=read_json_file('./config.json')# 修改 result['mysql']['host']='198.0.0.1'write_content_to_json_file('./config.json',result) 3.ini/config ini 配置文件和 config 配置文件的解析方式类似,仅仅是文件后缀不一致 ...
[root@dev second_modules]#cat modify_file_free.py#!/usr/bin/env python#coding:utf-8f_name ="text.log"old_str="python"new_str="java"f= open(f_name,'r+',encoding="utf-8") list01=[]forlineinf:ifold_strinline: line=line.replace(old_str,new_str) ...
The Python Debugger extension then creates and opens alaunch.jsonfile that contains a pre-defined configuration based on what you previously selected, in this case,Python File. You can modify configurations (to add arguments, for example), and also add custom configurations. ...
In Solution Explorer, expand the Local Settings folder, and double-click the PythonSettings.json file to open the file in the editor. Note Most configurations show two settings files: PythonSettings.json and ProjectSettings.json. For this exercise, you need to modify the PythonSettings.json file...
<project_root>/ | - .venv/ | - .vscode/ | - function_app.py | - additional_functions.py | - tests/ | | - test_my_function.py | - .funcignore | - host.json | - local.settings.json | - requirements.txt | - Dockerfile The main project folder, <project_root>, can contain ...
-o, --output <file name> saves the generated script to a file --target <language> language to use, one of javascript, python, python-async, csharp (default: "python") -b, --browser <browserType> browser to use, one of cr, chromium, ff, firefox, wk, webkit (default: "chromium"...