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Using dotnet ef Tool for Database Migrations

This guide explains how to use the dotnet ef (Entity Framework Core Command-line Tools) for creating and managing database migrations in .NET applications.

Prerequisites

• .NET SDK installed (download)

• Entity Framework Core NuGet packages installed:

• For most projects:

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$Time = New-ScheduledTaskTrigger -At 12:00 -Weekly -WeeksInterval 1 -DaysOfWeek Monday
$Actions = @( New-ScheduledTaskAction -Execute "wsl" -Argument "--user root --exec apt-get update", "--user root --exec apt-get upgrade --yes" )
$Settings = New-ScheduledTaskSettingsSet -WakeToRun:$false -MultipleInstances IgnoreNew -RunOnlyIfNetworkAvailable:$true -StartWhenAvailable:$true
Register-ScheduledTask -TaskName "Update wsl" -Trigger $Time -Action $Actions -Settings $Settings -TaskPath "Updates"

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// simple counter

const counterModule = (function () {
    const colors = ["Black", "Blue", "Cyan", "Purple", "Magenta", "Green", "Red", "Gray", "Orange"];
    let count = 0;
    let intervalId;
    let resetTime = 60; // Default reset time in seconds
    let colorCounter = 0;

    function updateCounter() {

pancholopez

public static class WarmUpHelper
{
    public static async Task WarmUpPageAsync(string url)
    {
        // Create a new instance of HttpClient with a timeout of 10 seconds
        using var httpClient = new HttpClient { Timeout = TimeSpan.FromSeconds(30) };

        try
        {
            // Send a GET request to the specified URL

pancholopez

using System;
using System.Diagnostics.CodeAnalysis;

namespace MyUtils.Core
{
    /// <summary>
    /// HashCode combination utility compatible to .net standard 2.0
    /// </summary>
    [ExcludeFromCodeCoverage]
    internal static class HashCode

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{
  "local": {
    "jwtHost": "localhost:7132",
    "email": "user@example.com",
    "password": "12345"
  },
  "development": {
    "jwtHost": "mysite.azurewebsites.net",
    "email": "realUser@example.com",
    "password": "54321"

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My-Project-Name

Identity management using AspNet Identity and JWT bearer tokens

Installation

Use the package manager pip to install foobar.

pip install foobar

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/// <summary>
/// responsible to add and setup services in the IOC container
/// </summary>
public interface IServicesInstaller
{
    /// <summary>
    /// Install and setup all services
    /// </summary>
    /// <param name="services">service collection</param>
    /// <param name="configuration">application configuration</param>

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/// <summary>
/// base class that represents a domain Entity
/// </summary>
public abstract class Entity : IEquatable<Entity>
{
    public Guid Id { get; private init; }

    public Entity(Guid guid)
    {
        Id = guid;

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public static class DateTimeExtensions
{
    public static string ToIsoString(this DateTime dateTime)
    {
        return dateTime.ToUniversalTime().ToString("yyyy-MM-ddTHH:mm:ss.fffffffZ");
    }

    public static DateTime FromIsoString(string isoString)
    {
        return DateTime.Parse(isoString, null, System.Globalization.DateTimeStyles.RoundtripKind);