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Javascript 2021-09-25 23:02:02
how to update a json file javascript
const fs = require('fs'); const fileName = './file.json'; const file = require(fileName); file.key = "new value"; fs.writeFile(fileName, JSON.stringify(file), function writeJSON(err) { if (err) return console.log(err); console.log(... Add solution -
Other 2021-09-24 10:49:03
react-native-sync-localstorage expire date
/** * * @param urlAsKey * @param expireInMinutes * @returns {Promise.<*>} */ async getCachedUrlContent(urlAsKey, expireInMinutes = 60) { let data = null; await AsyncStorage.getItem(urlAsKey, async (err, value) => { data = ... Add solution -
Javascript 2021-09-23 14:27:03
how to deap clone an object in javascript
var sheep={"height":20,"name":"Melvin"}; var clonedSheep=JSON.parse(JSON.stringify(sheep)); //note: cloning like this will not work with some complex objects such as: Date(), undefined, Infinity // For complex objects t... Add solution -
Javascript 2021-09-23 05:50:02
paypal sdk js create webhook
var webhook_json = { url: 'https://f615ef32.ngrok.io', event_types: [{ name: 'PAYMENT.SALE.COMPLETED' },{ name: 'PAYMENT.SALE.DENIED' }] }; paypal.notification.webhook.create(webhook_json, function (error, webhook) { if (error) { co... Add solution -
Javascript 2021-09-22 19:11:02
clone object in js
var student = {name: "Rahul", age: "16", hobby: "football"}; //using ES6 var studentCopy1 = Object.assign({}, student); //using spread syntax var studentCopy2 = {...student}; //Fast cloning with data loss var studentCopy3 =... Add solution -
Other 2021-09-22 18:28:02
Data returned from queries is read-only
JSON.parse(JSON.stringify(data)) Add solution -
Other 2021-09-22 01:13:04
auth0 sync with hasura postgress database
function (user, context, callback) { const userId = user.user_id; const hasuraAdminSecret = "xxxx"; const url = "https://my-hasura-app.hasura.app/v1/graphql"; const upsertUserQuery = ` mutation($userId: String!){ inse... Add solution