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Mastering Development

Create bar graph without in JavaScript

I’m trying to implement this graph with data given below using JavaScript without using <canvas>. I got one bar can’t see the rest. I want at least 4 bars with x-axis and y-axis numbers (not necessary to be true). const g = document.getElementById(“graph”); const graphData = { title: “Wild Animals in Istanbul”, yAxis: “population”, data: […]

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Mastering Development

looking for better way to fetch all Data Types and prepare a kind of dictionary with data type as key and a filter list as value

I have below class structure and a list of CollectionInstance public class CollectionInstance { public string Name { get; set; } public List<CollectionProperty> CollectionProperties { get; set; } } public class CollectionProperty { public string Name { get; set; } public object Value { get; set; } public string DataType { get; set; } } […]

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Development

How can i get access to component fields – React JS

I got little issue with my dropdown component that i imported from ‘react-select’, i am newbie at React so its pretty hard for me to solve this. i just want to get the selection of user from dropdown list, how can i do that? for example this is the Dropdown component: import React from ‘react’; […]

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Development

D3: Map Zoom scaled by points

I’m pretty new to D3 so I’m sorry if this is redundant with other posts. I’m attempting to make a map with points that the user selects by clicking on a barplot. Currently I have a map of the world, and the points enter and exit based on the clicked bar. I was wondering how […]

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Development

Use python to replace values with a variable?

With the following json: { “operationalLayers”: [ { “id”: “GRSM_STORM_TOTAL_PRECIP_8083”, “layerType”: “ArcGISFeatureLayer”, “url”: “https://services1.arcgis.com/fBc8EJBxQRMcHlei/arcgis/rest/services/GRSM_STORM_TOTAL_PRECIP/FeatureServer/0”, “visibility”: true, “opacity”: 0.8, “title”: “GRSM_STORM_TOTAL_PRECIP”, “itemId”: “20370bddfa7948bb98cf5f9e143b44b2”, “layerDefinition”: { “drawingInfo”: { “renderer”: { “visualVariables”: [ { “type”: “colorInfo”, “field”: “INCHES”, “valueExpression”: null, “stops”: [ { “value”: 0.753, “color”: [ 255, 252, 212, 255 ], “label”: “< 0.7” }, { “value”: […]

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Development

What’s the best way to find specific column in amCharts XYChart?

I need to trigger hover of a specific column and/or segment in an XYChart (amCharts). I’ve managed to make it work, however it feels like there should be an easier way. The scenario is that the chart data is also displayed in a table next to the chart. When a row in the table is […]

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Development

How to change input value which is coming from props in React?

I want to create a number of dynamic inputs in React, my code looks like: import React, { useState } from “react”; import “./styles.css”; const style = { display: “flex”, justifyContent: “center”, alignItems: “center”, flexWrap: “wrap” }; const dataarray = [ { name: “name1”, value: 12 }, { name: “name2”, value: 20 }, { name: […]

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Development

how i get a property inside of property of a JSON?

I GET THIS JSON (BELOW) [ { id: ‘dp690’, name: ‘Cubone’, nationalPokedexNumber: 104, resistances: [{ type: ‘Lightning’, value: ‘-20’ }] }, { id: ‘ex421’, name: ‘Bulbausaur’, nationalPokedexNumber: 129, resistances: [{ type: ‘Water’, value: ‘+10’ }] }, { id: ‘ml595’, name: ‘Pikachu’, nationalPokedexNumber: 010, resistances: [{ type: ‘Rock’, value: ‘+1’ }] }, ] AND I MADE […]

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Development JSON

Extract a JS object as JSON

https://www.genenames.org/js/custom-downloads-bf.js The above URL contains an object like this. I would like to extract it print it to stdout in JSON format. Could anybody show me the complete code (in python or nodejs) to achieve this goal? var i = { CHROMOSOMES: { HUMAN: [{ name: “1”, value: “1” }, { name: “2”, value: “2” […]

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Development

Combining multiple lists of dictionaries

I have several lists of dictionaries, where each dictionary contains a unique id value that is common among all lists. I’d like to combine them into a single list of dicts, where each dict is joined on that id value. list1 = [{‘id’: 1, ‘value’: 20}, {‘id’: 2, ‘value’: 21}] list2 = [{‘id’: 1, ‘sum’: […]