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TypeScript 2021-11-22 13:54:56
react typescript dynamically set key state
// the snackBarState is a string which would represent the key name in the state object // i think this is a better way as opposed to doing a {...this.state, ['key]: value} // equivalent. // Will test this later on which is better. But for now if anyone ... Add solution -
C 2021-10-28 21:30:11
one line conditional statement in c
if ($scope.SearchSalesOrderAndCompanyName !== undefined && $scope.SearchSalesOrderAndCompanyName != null ) { SearchCriteria += " AND [SalesOrderNo] LIKE '%" + $scope.SearchSalesOrderAndCompanyName + "%' OR ([SO].[Compan... Add solution -
Javascript 2021-10-17 02:11:03
react pagination scroll
import { useState, useEffect, useCallback } from 'react' export const LoadMoreItem = (props) => { const [increment, setIncrement] = useState(4) const [disabled, setDisabled] = useState(false) const [hidden, setHidden] = useState(false) useEffect(... Add solution -
Javascript 2021-10-12 23:08:03
removes null and false values from an array
function bouncer(arr) { arr = arr.filter(function (n) { return (n !== undefined && n !== null && n !== false && n !== 0 && n !== "" && isNaN()!=NaN); }); return arr; } bouncer([7, "ate",... Add solution -
Javascript 2021-10-06 18:28:04
js save and load an array of different types into localstorage
var myArray = [1,"word",23,-12,"string"];//your list of values, they can be strings or numbers //SAVING function save(a,b,c,d,e) {//the number of parameters you add is how many items you save var itemArray = [a,b,c,d,e];//number of... Add solution
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