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Javascript 2022-03-25 01:30:14
findbyid mongoose
// Find the adventure with the given `id`, or `null` if not found await Adventure.findById(id).exec(); // using callback Adventure.findById(id, function (err, adventure) {}); // select only the adventures name and length await Adventure.findById(id, 'na... Add solution -
Other 2022-03-24 11:20:22
info: 'pickImage' is deprecated and shouldn't be used. Use imagePicker.getImage() method instead.. (deprecated_member_use at [totem_service_app] lib/ui_screens/Work Order Report Screen.dart:274)
new ListTile( leading: new Icon( Icons.photo_library, ), title: new Text( 'Galary', onTap: () async { final tmpFile = await getImage(2); setState(() { imageFile = tmpFile; }); }), Add solution -
Javascript 2022-03-24 00:20:07
js sleep
const sleep = (milliseconds) => { return new Promise(resolve => setTimeout(resolve, milliseconds)) } /*Use like so*/ async function timeSensativeAction(){ //must be async func //do something here await sleep(5000) //wait 5 seconds //contin... Add solution -
Other 2022-03-19 11:00:14
woocommerce custom payment process method
function process_payment( $order_id ) { global $woocommerce; $order = new WC_Order( $order_id ); // Mark as on-hold (we're awaiting the cheque) $order->update_status('on-hold', __( 'Awaiting cheque payment', 'woocommerce' )); // R... Add solution -
C# 2022-03-18 01:10:02
cosmos db get all items in container
//These three are from microsoft.azure.cosmos //You can download them using nuget CosmosClient cosmosClient = new CosmosClient(Uri, PrimaryKey); Database database = cosmosClient.GetDatabase(DatabaseId); Container container = database.GetContainer(Containe... Add solution -
Javascript 2022-03-17 16:55:10
polkadot UnhandledPromiseRejectionWarning: Error: Api needs to be initialized before using, listen on 'ready'
import { ApiRx } from '@polkadot/api'; // initialise via static create const api = await ApiRx.create().toPromise(); // make a call to retrieve the current network head api.rpc.chain.subscribeNewHeads().subscribe((header) => { console.log(`Chain is... Add solution