An extremely simple and responsive jQuery plugin that allows you to
create multi-level drop down menu with subtle effects (sliding, fading,
scale up, or scale down). Each sub-menu in this menu will be shown in
its own context, making the “parent” level disappear, good for saving
space for menus which have a lot of content
A simple angular module for displaying days remaining before the scheduled event on a ribbon. Demo
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>@ViewBag.Title - My ASP.NET Application</title>
<link href="~/node_modules/bootstrap/dist/css/bootstrap.css" rel="stylesheet" />
<link href="~/app/app.component.css" rel="stylesheet"/>
<link href="~/Content/Site.css" rel="stylesheet" type="text/css" />
<!-- 1. Load libraries -->
<!-- IE required polyfills, in this exact order -->
<script src="~/node_modules/angular2/es6/dev/src/testing/shims_for_IE.js"></script>
<script src="~/node_modules/es6-shim/es6-shim.min.js"></script>
<script src="~/node_modules/systemjs/dist/system-polyfills.js"></script>
<script src="~/node_modules/angular2/bundles/angular2-polyfills.js"></script>
<script src="~/node_modules/systemjs/dist/system.src.js"></script>
<script src="~/node_modules/rxjs/bundles/Rx.js"></script>
<script src="~/node_modules/angular2/bundles/angular2.dev.js"></script>
<!-- Required for http -->
<script src="~/node_modules/angular2/bundles/http.dev.js"></script>
<!-- Required for routing -->
<script src="~/node_modules/angular2/bundles/router.dev.js"></script>
<!-- 2. Configure SystemJS -->
<script>
System.config({
packages: {
app: {
format: 'register',
defaultExtension: 'js'
}
}
});
System.import('app/main')
.then(null, console.error.bind(console));
</script>
</head>
<body>
<div>
@RenderBody()
<pm-app>Loading App...</pm-app>
</div>
@RenderSection("Scripts", required: false)
</body>
</html> 
import { Component } from 'angular2/core';
@Component({
selector: 'pm-app',
template:`
<div><h1>{{pageTitle}}</h1>
<div>My First Component</div>
</div>
`
})
export class AppComponent {
pageTitle: string = "DNT AngularJS 2.0 APP";
} selector: 'pm-app',
<div> @RenderBody() <pm-app>Loading App...</pm-app> </div>
template:`
<div><h1>{{pageTitle}}</h1>
<div>My First Component</div>
</div>
` 
import { Component } from 'angular2/core'; 
<div>
@RenderBody()
<pm-app>Loading App...</pm-app>
</div> System.import('app/main') /// <reference path="../node_modules/angular2/typings/browser.d.ts" />
import { bootstrap } from "angular2/platform/browser";
// Our main component
import { AppComponent } from "./app.component";
bootstrap(AppComponent); node_modules\angular2\src\core\application_ref.d.ts(171,81): error TS2304: Build: Cannot find name 'Promise'. node_modules\angular2\src\core\change_detection\differs\default_keyvalue_differ.d.ts(23,15): error TS2304: Build: Cannot find name 'Map'.
return request.Headers["X-Requested-With"] == "XMLHttpRequest";
<div>
<label>تصویر</label>
<div>
<input id="picture" type="file" data-buttonText="انتخاب تصویر">
</div>
</div>
<div>
<label>کد ملی</label>
<div>
<input id="txtNationalCode" required="" maxlength="10" type="text">
</div>
</div>
<div>
<label>نام</label>
<div>
<input id="txtName" type="text" maxlength="50" required="">
</div>
</div>
<div class="form-group">
<div class="col-sm-4 col-sm-offset-2">
<button class="btn btn-primary" id="btnSubmit" type="submit">ذخیره</button>
<button class="btn btn-white" id="btnClear" type="submit">لغو</button>
</div>
</div> var formData = new FormData();
formData.append('FirstName', $("#txtName").val());
formData.append('NationalCode', $("#txtNationalCode").val());
jQuery.each($('#picture')[0].files, function (i, file) {
formData.append('picture-'+i, file);
});
$.ajax({
type: "POST",
dataType: "json",
url: address,
data: formData,
success:
function (data) {
//.....
},
error:
function (data) {
//......
}
}); dotnet new blazor --interactivity Server
dotnet new blazor --interactivity WebAssembly
dotnet new blazor --interactivity Auto
dotnet new blazor --interactivity None
var builder = WebApplication.CreateBuilder(args);
builder.Services.AddRazorComponents().AddInteractiveServerComponents();
var app = builder.Build();
if (!app.Environment.IsDevelopment())
{
app.UseExceptionHandler("/Error", createScopeForErrors: true);
app.UseHsts();
}
app.UseHttpsRedirection();
app.UseStaticFiles();
app.UseAntiforgery();
app.MapRazorComponents<App>().AddInteractiveServerRenderMode();
app.Run(); @page "/counter"
@rendermode InteractiveServer
<PageTitle>Counter</PageTitle>
<h1>Counter</h1>
<p role="status">Current count: @currentCount</p>
<button class="btn btn-primary" @onclick="IncrementCount">Click me</button>
@code {
private int currentCount = 0;
private void IncrementCount()
{
currentCount++;
}
} @rendermode InteractiveServerRenderModeWithoutPrerendering
@code{
static readonly IComponentRenderMode InteractiveServerRenderModeWithoutPrerendering =
new InteractiveServerRenderMode(false);
} <!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<base href="/" />
<link rel="stylesheet" href="bootstrap/bootstrap.min.css" />
<link rel="stylesheet" href="app.css" />
<link rel="stylesheet" href="MyApp.styles.css" />
<link rel="icon" type="image/png" href="favicon.png" />
<HeadOutlet />
</head>
<body>
<Routes />
<script src="_framework/blazor.web.js"></script>
</body>
</html> <HeadOutlet @rendermode="@InteractiveServer" /> ... <Routes @rendermode="@InteractiveServer" />
@page "/weather"
@attribute [StreamRendering(prerender: true)]
<PageTitle>Weather</PageTitle>
<h1>Weather</h1>
<p>This component demonstrates showing data.</p>
@if (_forecasts == null)
{
<p>
<em>Loading...</em>
</p>
}
else
{
<table class="table">
<thead>
<tr>
<th>Date</th>
<th>Temp. (C)</th>
<th>Temp. (F)</th>
<th>Summary</th>
</tr>
</thead>
<tbody>
@foreach (var forecast in _forecasts)
{
<tr>
<td>@forecast.Date.ToShortDateString()</td>
<td>@forecast.TemperatureC</td>
<td>@forecast.TemperatureF</td>
<td>@forecast.Summary</td>
</tr>
}
</tbody>
</table>
}
@code {
private List<WeatherForecast>? _forecasts;
protected override async Task OnInitializedAsync()
{
// Simulate asynchronous loading to demonstrate streaming rendering
await Task.Delay(500);
var startDate = DateOnly.FromDateTime(DateTime.Now);
var summaries = new[]
{
"Freezing",
"Bracing",
"Chilly",
"Cool",
"Mild",
"Warm",
"Balmy",
"Hot",
"Sweltering",
"Scorching",
};
_forecasts = GetWeatherForecasts(startDate, summaries).ToList();
StateHasChanged();
// Simulate asynchronous loading to demonstrate streaming rendering
await Task.Delay(1000);
_forecasts.AddRange(GetWeatherForecasts(startDate, summaries));
StateHasChanged();
await Task.Delay(1000);
_forecasts.AddRange(GetWeatherForecasts(startDate, summaries));
}
private static IEnumerable<WeatherForecast> GetWeatherForecasts(DateOnly startDate, string[] summaries)
{
return Enumerable.Range(1, 5)
.Select(index => new WeatherForecast
{
Date = startDate.AddDays(index),
TemperatureC = Random.Shared.Next(-20, 55),
Summary = summaries[Random.Shared.Next(summaries.Length)],
});
}
private class WeatherForecast
{
public DateOnly Date { get; set; }
public int TemperatureC { get; set; }
public string? Summary { get; set; }
public int TemperatureF => 32 + (int)(TemperatureC / 0.5556);
}
} @using static Microsoft.AspNetCore.Components.Web.RenderMode
@attribute [RenderModeInteractiveServer]
@rendermode InteractiveServer
@rendermode renderMode
@code {
static IComponentRenderMode renderMode = new InteractiveWebAssemblyRenderMode(prerender: false);
} 152 psql Tips — This was originally 100 tips when we first included it, but this list of bite-sized tips for the tried and tested psql client continues to grow. If you have a psql session coming up any time soon, this is worth a browse. It’s also possible to load a single tip and hop through randomly if you prefer your tips snack-sized.
Software Testing Anti-Pattern List
- Having unit tests without integration tests
- Having integration tests without unit tests
- Having the wrong kind of tests
- Testing the wrong functionality
- Testing internal implementation
- Paying excessive attention to test coverage
- Having flaky or slow tests
- Running tests manually
- Treating test code as a second class citizen
- Not converting production bugs to tests
- Treating TDD as a religion
- Writing tests without reading documentation first
- Giving testing a bad reputation out of ignorance
‘AsyncEnumerableReader’ reached the configured maximum size of the buffer when enumerating a value of type ‘<type>’. This limit is in place to prevent infinite streams of ‘IAsyncEnumerable<>’ from continuing indefinitely. If this is not a programming mistake, consider ways to reduce the collection size, or consider manually converting ‘<type>’ into a list rather than increasing the limit.
<%@ Register Assembly="NiftyDotNet" Namespace="NiftyDotNet" TagPrefix="cc1" %>
<div id="container">
<cc1:Nifty ID="Nifty1" runat="server" CornerSize="Big" Selectors="div#box1">
</cc1:Nifty>
<div id="box1" style="background: #e6e6e6; color: Black; width: 18em;">
<h1>
NiftyDotNet</h1>
<p>
Just drag & drop to round!</p>
</div>
</div>
