Android

I type the command in cmd: npx create-expo-app loginHAT when creating the project in the loginHAT folder there is no App.js file? How to fix this error ?

React Native I created an application that reported an error, TypeError: cli.init is not a function ? How do I fix this error ? See the error below: D:\>npx react-native init demotsx This will walk you through creating a new React Native project in D:\demotsx 'yarn' is not recognized as an internal or external command, operable program or batch file. Installing react-native... Consider installing yarn to make this faster: npm WARN deprecated @babel/[email protected]: This proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-optional-catch-binding instead. npm WARN deprecated @babel/[email protected]: This proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-numeric-separator instead. npm WARN deprecated @babel/[email protected]: This proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-nullish-coalescing-operator instead. npm WARN deprecated @babel/[email protected]: This proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-class-properties instead. npm WARN deprecated @babel/[email protected]: This proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-optional-chaining instead. npm WARN deprecated @babel/[email protected]: This proposal has been merged to the ECMAScript standard and thus this plugin is no longer maintained. Please use @babel/plugin-transform-object-rest-spread instead. npm WARN deprecated @babel/[email protected]: Thi

When running the React Native application, in this application folder, open cmd and type: Node server.js to connect to the sql server data. Next, open Visual Studio Code and run the npm start command, if you run the npm start command without running the command before. Node server.js will report a data connection error. Can you declare the node server.js command to run before running the npm start command ?

var express = require('express'); var app = express(); var sql = require("mssql"); I declare the above library in React Native when running the error: Android Bundling failed 3690ms (D:\demo\node_modules\expo\AppEntry.js) The package at "node_modules\mssql\lib\base\connection-pool.js" attempted to import the Node standard library module "node:events". It failed because the native React runtime does not include the Node standard library.

I use windows authentication but when the username didn't have permissions, I got a different error var sql = require('mssql/msnodesqlv8'); const config = { user: 'sa', password: 'Coffee', server: 'localhost', database: 'Cafe', driver: 'msnodesqlv8', port: 1433, options: { trustedConnection: true, enableArithAbort: true } }; const conn = new sql.ConnectionPool(config).connect().then(pool => { return pool; }); When I connect to the internal server, I get an error: ConnectionError: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified at PrivateConnection.callback2 (D:\NodeJS\node_modules\mssql\lib\msnodesqlv8\connection-pool.js:46:17) at Immediate.<anonymous> (D:\NodeJS\node_modules\msnodesqlv8\lib\connection.js:41:14) at process.processImmediate (node:internal/timers:478:21) { code: undefined, originalError: [Error: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified] { sqlstate: 'IM002', code: 0, severity: 0, serverName: '', procName: '', lineNumber: 0 } }

I created a Login application that connects to the sql server using Visual Studio Code. The Login and SignUp application logs into the sql server to read the Table 'TABUSERNAME' and export it to the grid, but I get an error, my computer's sql server information: user: 'sa' pass: 'Coffee' server:'MICROSOFT' or '192.168.1.100' database: 'Cafe' Can you please fix my code errors ? File: App.js

Some of the popular on-premise solutions include Microsoft Windows Server, VMware vSphere, Oracle Database, Cisco Unified Communications Manager (CUCM), SAP ERP and IBM WebSphere Application ServerMicrosoft Office

Visual Studio Code fails to update strings when running virtual machine. I have installed the Android Studio virtual machine and Visual Studio Code when running the virtual machine to export the string normally, but when I edit the string it does not update again, I have to restart the machine to update the string, how can I fix this error? Here is my simple code example: App.js import React from 'react' import { StyleSheet, Text, View } from 'react-native' const App = () => { return ( <View style={styles.container}> <View style={styles.top}> <Text style={styles.topText}>Top Left</Text> //I edited this thread ??? </View> </View> ) } export default App const styles = StyleSheet.create({ container: { }, top: { marginTop : 80, marginHorizontal : 40, backgroundColor : 'pink', paddingVertical : 20, paddingHorizontal : 20, borderWidth : 1, borderColor : 'red' }, topText: { fontSize : 20, color : 'blue', fontWeight : 'bold' } })

i am new in mvvm cross native android C# so i need menu item color change i had to multiple view model then any view model i will call some method menu item color change how can i do

I installed Android Studio 2022.3.1 on win10 pro, created a virtual machine successfully, but when running I got an error: Device Manager "The emulator process for AVD xxx has terminated", how to fix this error?

Hello, fellow tech enthusiasts! I'm eager to dive into the world of computer vision and explore the ways Evo Intel can be harnessed to enhance the capabilities of computer vision systems. Evo Intel has been making waves in the tech world, and I believe it has great potential in this field. I'd like to hear your insights and suggestions on how to use Evo Intel effectively in computer vision applications. I'm particularly interested in the technical details, case studies, and any practical advice you might have to offer. Let's exchange ideas and knowledge to uncover the full potential of Evo Intel in computer vision. Your expertise and insights are greatly appreciated! Looking forward to an engaging and informative discussion. Thanks in advance for your contributions!

I have a website named CROSStrax and I'm facing issue of redirecting login page from web to app.crosstrax.co.

Cross TraxOct 18, 202386710Forum

This is part of my program in C#(Win): OpenFileDialog openFileDialog1 = new OpenFileDialog(); openFileDialog1.Title ="Open File"; try { if (openFileDialog1.ShowDialog() == DialogResult.OK) { string file = openFileDialog1.FileName; string fileData = File.ReadAllBytes(file); } } But in Android, the closest I can come is this: Intent intent = new Intent(Intent.ActionGetContent); intent.SetType("text/plain"); intent.AddCategory(Intent.CategoryOpenable); intent.SetAction(Intent.ActionGetContent); intent.PutExtra("android.content.extra.SHOW_ADVANCED", true); intent.PutExtra("android.content.extra.FANCY", true); intent.PutExtra("android.content.extra.SHOW_FILESIZE", true); StartActivityForResult(Intent.CreateChooser(intent, "Select file"), 0); And while I can look at the files in various folders, I cannot open any of them. Thanks. RON