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Javascript 2022-02-18 10:55:26
js find key by value in object
function getKeyByValue(object, value) { return Object.keys(object).find(key => object[key] === value); } const map = {"first" : "1", "second" : "2"}; console.log(getKeyByValue(map,"2")); Add solution -
Other 2022-02-16 11:15:27
Cannot deserialize the current JSON object (e.g. {“name”:“value”})
using Newtonsoft.Json.Linq; JObject obj = JObject.Parse(jsonString); JArray arr = (JArray)obj["logInResult"]; IList<JClass> student= arr.ToObject<IList<JClass>>(); return View(student); Add solution
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