json

问题 Im using python 3 and i try to delete key and value in a json file. settings: {"debug": "0", "watchdog":{ "interval": 10, "services": { "record": { "lag": 5 }, "gps": { "lag": 60 }, "ntp": { "lag": 120 } } } } Im trying to delete key and value from a file if key exists. My code: import os import json service = "ntp" with open('settings.json', 'r') as dataFile: data = json.load(dataFile) if service in data["watchdog"]["services"]: del data["watchdog"]["services"][service] with open('settings

问题 I need to read data from axios response through module.export. This is my data: http://localhost:8001 { "name":"Nama Nih", "desc":"Sekolah Terpadu Al-Qudwah - Yayasan Islam Qudwatul Ummah", "prefix":"alqudwah", "footerText":"Yayasan Islam Qudwatul Ummah | All Rights Reserved 2020", "logoText":"Al-Qudwah", "needLogin":false } I call data from axios with this code: brand.js var axios = require('axios'); module.exports = axios.get('http://localhost:8001', { headers: { 'Access-Control-Allow

问题 Is "#/allOf/1/properties/body/properties/foo" a valid $ref? As stated in this article which explains $ref usage, it looks like it should be. However both AJV and https://www.jsonschemavalidator.net/ seem to disagree. Trying with a plain JSON Pointer it definitely seems to be possible: https://repl.it/repls/WretchedSpiritedMammoth This is the schema I'm testing with. { "$schema": "http://json-schema.org/draft-06/schema#", "type": "object", "allOf": [ { "$schema": "http://json-schema.org/draft

问题 so currently I'm working on a project where we have product objects which in turn contain "Origin" objects (containing region: String and country: String ). What I'm trying to do is a RestController which takes in an optional Origin object and does something with it (e.g. logs it). This is what I have right now: @GetMapping("search") public Page<Wine> getProductByStuff( @RequestParam(required = false) Origin origin, /* other attributes */) { log.info(origin); // it has a proper toString

问题 so currently I'm working on a project where we have product objects which in turn contain "Origin" objects (containing region: String and country: String ). What I'm trying to do is a RestController which takes in an optional Origin object and does something with it (e.g. logs it). This is what I have right now: @GetMapping("search") public Page<Wine> getProductByStuff( @RequestParam(required = false) Origin origin, /* other attributes */) { log.info(origin); // it has a proper toString

问题 so currently I'm working on a project where we have product objects which in turn contain "Origin" objects (containing region: String and country: String ). What I'm trying to do is a RestController which takes in an optional Origin object and does something with it (e.g. logs it). This is what I have right now: @GetMapping("search") public Page<Wine> getProductByStuff( @RequestParam(required = false) Origin origin, /* other attributes */) { log.info(origin); // it has a proper toString

问题 This question already has answers here : Issue reading HTTP request body from a JSON POST in PHP (2 answers) How to update/edit a JSON file using PHP [closed] (1 answer) Closed 2 years ago . Problem: I have a script that send JSON data to a PHP file in this way: var xmlhttp = new XMLHttpRequest(); xmlhttp.open("POST", "process-survey.php"); xmlhttp.setRequestHeader("Content-Type", "application/json;charset=UTF-8"); xmlhttp.send(JSON.stringify({uid, selected})); The problem is that JSON data

问题 I'm getting this json from an API. string json = "{'serviceSession':{ '123123123':[{'apn':'abc'},{'apn':'bcd'},{'apn':'def'}]}}"; When I'm trying to deserialize it with public class ServiceSession { public Dictionary<string, List<ServiceSessionType>> ServiceSessions { get; set; } } public class ServiceSessionType { public string Apn { get; set; } } and var test = JsonConvert.DeserializeObject<ServiceSession> (json); I'm getting null. What's wrong? any ideas? Thank you in advance!! 回答1: There

问题 I've continued this question here, because the focus has changed, but is related. Vapor is communicating between a server and and iOS client. Just setup code, for learning purposes. Now, I want to send a dictionary of values via the established connection using JSON. I'm getting caught up in the unexplained logic of demo code, but here's where I am, in my vapor routes: app.webSocket("respond") { req, ws in ws.onText { ws, text in print(text) let msgDict = "{'name' = 'bobby'}" let encoder =

问题 I've continued this question here, because the focus has changed, but is related. Vapor is communicating between a server and and iOS client. Just setup code, for learning purposes. Now, I want to send a dictionary of values via the established connection using JSON. I'm getting caught up in the unexplained logic of demo code, but here's where I am, in my vapor routes: app.webSocket("respond") { req, ws in ws.onText { ws, text in print(text) let msgDict = "{'name' = 'bobby'}" let encoder =