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Questions tagged [json]

JSON (JavaScript Object Notation) is a textual data interchange format and language-independent. Use this tag when this text format is involved. DO NOT USE THIS TAG FOR NATIVE JAVASCRIPT OBJECTS OR JAVASCRIPT OBJECT LITERALS. Before you ask a question, validate your JSON using a JSON validator such as JSONLint (https://jsonlint.com).

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10 views

Iterate the list within list and collect it as list

Below is the kafka message dto: public class KafkaMessage { private String guid; private Long timeStamp; private boolean booleanValue; private Long longValue; private Float ...
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9 views

How to iterate through JSON object without key?

I want to create a list through the JSON object rewards.name without going through the key name 5d8c2c245af58 , 5d8c2c245af5b ,etc. "response": { "currentPage": 1, "data": [ { ...
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Widows 10 PHP 7.3.3: Call to undefined function GuzzleHttp\json_encode()

Browse in stackoverflow, always recommend to install package json, almost of all platform is linux base. but I can't found instruction to install it in Windows. Php: 7.3.3; OS: Windows 10; Service: ...
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1answer
20 views

How to use ASP.NET and JSON to call C# Code

I am creating a game that I am using ajax and ASP.net to create a two player game. So I am trying to create a couple of buttons for the player to use to "play" a card if it is their turn. I am ...
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1answer
6 views

NodeJS read JSON data with # in key

I have the following structure of JSON: { '#type': 'select', '#options': { '0': 'cocaine', '1': 'heronie', '2': 'opiods', '3': '[amphetamines]', '4': 'ecstasy' }, '#...
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11 views

SharePoint - Call external API JSON returning a PDF

Here is the problem: We have a SharePoint site that stores information from an external database (BDC). We had a group write an API for us to another system that generates a PDF based on a passed ...
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1answer
16 views

How do I write Json path expression for my payload

Here is my payload and I need to extract short_name of country & state $.results[0].address_components[what goes here to extract].short_name The objects are not consistent. { "...
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1answer
19 views

Jquery get json data with number

i have this Json: "AMAZ": { "LOAS": { "1": "NAME1", "2": "NAME2" }, "BAG": { "ASLO": { "1": "NAME1", "2": "NAME2" } im trying to get the NAME1 and ...
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1answer
18 views

mongodb map reduce value undefined

I have following collection in mongodb- > db.games.find().pretty(); { "_id" : ObjectId("5db06c02e08772b58596ec72"), "name" : "Cricket", "genre" : "sport", "rating" : 10 } { "...
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1answer
16 views

Looping through Laravel validation errors object in Reactjs

I'm using laravel validation request. I need to loop the object in the key "errors". Im using React, but just want understand how to loop it with JavaScript. This is the json object: { "message"...
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33 views

PHP show full blank text when sentence has accent mark [duplicate]

the web shows full blank text when the sentence has a special character (í,ú,ó,é,á)in the database column. The database its in utf8_general_ci and all the columns. index.php <?php ...
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Get highest quality images using youtube api & curl

I am new to youtube api and need to know how to get the url for the highest quality banner. I thought it would be "bannerImageUrl" but that is actually really small and not the highest quality. I ...
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2answers
22 views

Nested JSON to Pandas DataFrames

I'm trying to expand nested json to pandas dataframe, but the offered solutions haven't worked for me. My case is: I have json data in MongoDB. When I connect with this database, it works well, ...
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14 views

How to read and write to and from json file from graphql nestjs server in typescript

I'm currently working with React, Redux, ApolloClient (typescipt) as frontend and i'm using nestjs and graphql at backend. The data sent from frontend gets stored in the in-memory of the graphql and ...
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22 views

Is it possible to retrieve an object list (which was created from a JSON file) from another class?

I am new in iOS programming and I have a question about getting a list built from another class. Let me explain : I am trying to build a basic bike app, that allows user to see all bikes location in a ...
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0answers
13 views

How do I use a MutatingWebhook to inject a container into a Kubernetes pod on creation?

Using a MutatingWebhook/sidecar injection, I'm trying to add a container to my Kubernetes deployment when it is created. I understand that I have to make a JSON patch, but I'm unclear on the syntax ...
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15 views

SQL find specific nodes and return their values (json) as excel formatted results

There is a xml column (ArrayOfString) with json string results. I need to find specific nodes and get their value. <ArrayOfstring xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://...
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7 views

Kinesis firehose format error, not parsing JSON from Python properly

I'm using a lambda function in Python to push some data to Kinesis stream with Kinesis Firehose and S3 the lambda I'm using: import boto3 import json import copy kinesis_client = boto3.client('...
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7 views

Filter json records in Django Rest Framework

I created a DRF API endpoint in order to be able to grab some data to my database and show it on my Django page using Jquery. My sample data looks like this: { "item": "Someitem", "Price": ...
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2answers
27 views

How to group and sort data array in javascipt?

Here is the json data in which the quarter is in descending order. I would like to maintain the descending order of quarter alway. How to sort by value or dateCreated? data = [ { id: 0, quarter: ...
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0answers
7 views

Basic XMLhttprequest retrieving json file data

I have a basic XML request that gets data from a json file stored on my server. Once the request is loaded a function is called that stores the responseText in a variable called data. Once the data is ...
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2answers
46 views

How to prevent “Date & Time” conversion while converting a json string to XML doc

I want to convert a JSON response to an equivalent XML document but while doing so, I also want to preserve current date and time format along with the offset e.g., DateTime in JSON is "2019-10-25T07:...
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13 views

series name and data for highcharts assigned via loop

I am trying to loop a list of JSON objects and assign some keys as the name of the highcharts series and the convergencesData as the list of data. I have placed a static chart example with what I am ...
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9 views

How do I draw multiple lines in amcharts line graph using json?

I have an AM Charts line chart with multiple graphs that I am loading from a url. This works great with the dataloader pulling json for the data, however I'm trying to get the script to load the ...
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0answers
11 views

How do I use a Webpack loader to convert an STL file to a Geometry object?

I'm working with STL files in my code where I load them with Three.js and convert them to geometries to be added into my project. To save on space, I'd like to load these STL files in my webpack build ...
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1answer
33 views

Serializing/deserializing exceptions without stack trace using Jackson

I am trying to create a class with a java.lang.Exception stored as a field. Also I am trying to exclude stack trace from serialization/deserialization using @JsonIgnoreProperties annotation. import ...
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0answers
11 views

How to parse JSONs in Hive with NULL values?

I've got JSON data whose structure is similar to this: root |-- TX: struct (nullable = true) | |-- ARGS: array (nullable = true) | | |-- element: string (containsNull = true) | |-- ...
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1answer
47 views

How to convert a string to JSON friendly string?

I have a string (text) that I would like to convert using a JSON parser so that it is javascript friendly. In my view page I have some javascript that looks like: var site = { strings: { ...
1
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1answer
14 views

PHP Adding to JSON Array - “Illegal offset type”

I have some arrays: $officers & $dates Each $officers has two arrays ($i being officers number): ${'raw_tot_data_'.$i} & ${'raw_pd_data_'.$i} these respectively being (if $i=0): $...
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1answer
40 views

Trying to work with JSON - What am I doing wrong? [on hold]

I am using a XMLHttpRequest to get a file, let's say someData.json which holds the following data: { "language" : "english", "somethingElse" : "Hello world!", } When my callback function ...
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0answers
12 views

HIVE SQL to extract Record as JSON

I have a table in Hive with multiple fields. For example ------------------------------------------------------------- |Primary Key|Attribute 1|Attribute 2|Attribute 3|Attribute 4| ------------------...
0
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1answer
27 views

Parsing invalid JSON with Python - invalid escapes causing errors

I'm parsing 'JSON' which is normally correct, but certain entries contain regex patterns which throw errors during json.load E.g "pattern" : [ { "...
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3answers
31 views

Filter JSON object to string array by Key value [duplicate]

*NOTE: I'm looking for a solution in Vanilla JS (no jQuery) and preferably not a for-loop. I have a simple JSON dataset where I want to push each "type" into an array of strings. [ { "type": "...
-1
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1answer
16 views

Why do I get no such file or directory error despite the file being present in the mentioned directory?

I am following a tutorial from a coursera course. In that tutorial I am supposed to get a json object and then load. I followed the same, where i downloaded the json file from the url using wget ...
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17 views

How to extract data from 3 related tables into nicely formatted json

I have 3 tables in postgres - Teams, Tasks and Objectives. They are relational as Teams to Tasks on a team_id and Tasks to Objectives on a task_id I would like to output the results purely as nicely ...
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0answers
7 views

How to prevent duplicates being added to JSON object

Using Electron and electron-store to add files' simplified executable names and their full paths from showOpenDialog to config.json. Selecting the same file causes repeating entries in config.json. ...
0
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0answers
14 views

how to convert a pyspark dataframe into nesed json in certain format

here is my pyspark dataframe looks like: +------------+-----+----------+--------+ |session_id |url |zip_code |os_sys | +------------+-----+----------+--------+ | 1 | a | 10010 | ...
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1answer
28 views

Convert Excel Sheet (nested) to JSON

I am giving a spreedsheet and I need to convert into JSON. I have the following spreadsheet as so: In essence, I'd need to convert into like this: { "CompanyA": { "Products": ["Beds", "Knifes",...
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2answers
37 views

Node Typescript: JSON undefined when using bracket notation

I have a node project with typescript and I'm trying to read the right url from a json object. However when using square bracket notation I get undefined. { "env":"dev", "dev":{ "url":...
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0answers
7 views

json.decoder.JSONDecodeError: Expecting value: line 1 column 12 (char 11)

I send a json to a file that converts the it in three diferents values (files, path, myDict), then I parse myDict to json using dumps and I sent the string to process.py In process.py in main function ...
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2answers
20 views

Filter Data By Chaining Ng-Select(s)

I have a list of states (U.S. State) and counties that I need to filter and display the values. For simplicity's sake, I thought to chain ng-selects would be the simplest UI. However, I'm having ...
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0answers
8 views

Building an edit form and comparing data from a JSON array to another array while building it

I apologize if the title isn't too descriptive, not sure how it should be worded. To put it simple, I want to make an edit field for one of my forms. Below code is used to fill a series of multiple ...
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1answer
23 views

How do I grep this data/json?

I am looking to grep this data, but I am completely dyslexic when it comes to grepping. I believe this is a json format, anyway I'm just looking to grep the all of proxy connection information out i.e....
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0answers
12 views

Can I train/ test a machine learning model directly from JSON data ? Code examples ? Tutorials?

I have a machine learning model that I trained using a pandas dataframe that I read from a csv file. Now, I want to use my model to make predictions on data stored as JSON Files. Is there a way I can ...
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0answers
25 views

How to access nested java member variable value using string with dot operator

If we have class like class A{ private B b; //getter & setter } class B{ private C c; //getter and setter } class C{ private String d="hello"; private Map<String,...
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17 views

JavaScript XMLHttpRequest does only work in console

I want to use an API with a XMLHttpRequest in my JavaScript Firefox extension like this: var api_data; function getUserIpAPI() { var xhr = new XMLHttpRequest(); xhr.open('GET', 'https://ipapi....
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0answers
15 views

UPDATE PYTHON MONGODB (missing 1 required positional argument : self)

I'm new to a python environment in pyramid. My update code keeps getting an error "missing 1 required positional argument : self" in line 76 waterUpdate1 = water1.update(value = 1, volumeInitial = ...
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0answers
21 views

Parsing JSON in Excel 365 without referencing MSScript control 32 bit

We are upgrading a legacy spreadsheet application to run in Excel 365 64 bit, win 10. The spreadsheet application interacts with a RESTful API through HTTP post, the response JSON is parsed leveraging ...
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0answers
15 views

Scrape JSON grid data using Python3

first time posting after much research. I'm very very new to Python3 and webscraping in general but have had some successes. I am scraping an Applicant Tracking System (BrassRing). I can get logged-...
0
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0answers
25 views

Json table pull in lua

I am looking for help with the json api answer: { "Global Quote": { "01. symbol": "GLG", "02. open": "0.4780", "03. high": "0.4800", "04. low": "0.4650", "...