I am trying to retrieve some documents from a collection in my MongoDB instance. Here you are the entire collection: [ { _id: ObjectId("65708c6237b62067296a398f"), date: ISODate("2020-09-15T04:07:05.000Z"), description: 'playstation', category: 'miscellaneous', cost: 499, users: [ { username: 'Giacomo', amount: 499 }…
I have a dataframe which has a structure like below. id, name, value, employee_0_salary, employee_0_skills_0_id, employee_0_skills_1_id, employee_1_salary, employee_1_skills_0_id so on.. Basically formed from a flattened json. But the number of columns exceed 1024. I couldn't copy the structure of json…
I am trying to retrieve some documents from a MongoDB collection (called expenses). Here you are the entire database, obtained using db.expenses.find(): [ { _id: ObjectId("65708c6237b62067296a398f"), date: '2013-10-21T13:28:06.419z', description: 'playstation', category: 'miscellaneous', cost: 499, users: [ { username: 'Giacomo', amount:…
I am trying to solve a difficult computation but i am not reaching anywhere. can someone please help Here is a simple example. const filterCityBy = "NY"; const data = [ { name: "Harry, age: 45, city: "NY" }, {…
I have a login API request with 3 parameters(say userName, password & remember) in the request body. In that 2 parameters(userName and password are mandatory, remember parameter is optional). The input is read from the CSV file during the runtime…
I have next array: [ { "id" : 1, "key_word" : "бережливое производствоnканбанnсокращение потерь" }, { "id" : 2, "key_word" : "" }, { "id" : 3, "key_word" : "healthynlearnersnlecturesnphysical educationnphysical fitnessnздоровьеnлекцииnобучающиесяnфизическая культураnфизическая подготовленность" }, { "id" : 4, "key_word"…
**I want to convert JSON into Java Pojo dynamically , meaning JSON structure will be change but I need to convert that JSON into Java Pojo without creating JSON POJO, is there any framework available ? I thought about Dozzer…
I have a array that looks like this: [ { "id": 1, "version": "2.3.4" }, { "id": 2, "version": "1.4.4" }, { "id": 3, "version": "0.0.4" }, { "id": 4, "version": "1.3.4" }, ] And I need to get all…
Here are my codes: public partial class MainWindow : Window { public MainWindow() { InitializeComponent(); Debug.WriteLine(JsonSerializer.Serialize<TestModel>(new TestModel() { Name = "123", Time = DateTime.Now })); Debug.WriteLine(JsonSerializer.Serialize<TestModelWithGeneric<int>>(new TestModelWithGeneric<int>() { Name = "123", Time = DateTime.Now ,Value=1})); Debug.WriteLine(JsonSerializer.Serialize<TestModelWithGeneric<string>>(new TestModelWithGeneric<string>() { Name =…
I have some data in a Google sheet that I want to convert to a .json file using Google Apps Script, however I am struggling to figure out the best way to approach it. I have an implementation already that…