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Java 2022-02-15 14:50:19
how to print the map in java
import java.util.HashMap; import java.util.Iterator; import java.util.Map; import java.util.stream.Stream; class MapUtil { // Program to print all keys present in the Map using keySet() in Java public... Add solution -
Javascript 2022-02-10 14:30:02
convert json into map in java example
public static Map<String, Object> jsonToMap(JSONObject json) throws JSONException { Map<String, Object> retMap = new HashMap<String, Object>(); if(json != JSONObject.NULL) { retMap = toMap(json); } return retMap;... Add solution -
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Javascript 2022-02-04 13:25:37
filter geojson programmatically
<!DOCTYPE html> <html> <head> <title>GeoJSON Example</title> <link rel="stylesheet" href="https://unpkg.com/[email protected]/dist/leaflet.css" /> <script src="https://unpkg.com/leafl... Add solution -
Other 2022-02-03 00:15:12
js return unique values from array of objects
const array = [ { id: 3, name: 'Central Microscopy', fiscalYear: 2018 }, { id: 5, name: 'Crystallography Facility', fiscalYear: 2018 }, { id: 3, name: 'Central Microscopy', fiscalYear: 2017 }, { id: 5, name: 'Crystallography Facility', fiscalY... Add solution
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