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using System;
using System.Collections.Generic;
using System.Threading;
using Topshelf;

namespace ConsoleApplication
{
    public interface IProcess
    {
        void Perform();

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using System;
using System.Threading;

class Program
{
    static void Main()
    {
        AutoResetEvent reset = new AutoResetEvent(false);
        StatusChecker status = new StatusChecker(5);

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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.Linq;
using System.ServiceProcess;
using System.Text;
using System.Configuration;
using System.IO;

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public static class IDbConnectionExtensions
{
	public static IDbCommand CreateTextCommand(this IDbConnection thisObj, string sql)
	{
		return CreateCommand(thisObj, sql, CommandType.Text);
	}

	public static IDbCommand CreateStoredProcedureCommand(this IDbConnection thisObj, string storedProcedure)
	{
		return CreateCommand(thisObj, storedProcedure, CommandType.StoredProcedure);

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To generate OpenApi.json on build from an ASP.NET 8 Minimal API, follow these steps:

1. In Visual Studio for Windows 17.7.0 or later, create a new ASP.NET Core API project

2. Follow these instructions to install Swashbuckle.AspNetCore.Cli as a local dotnet tool in your project

3. Add these NuGet packages (or later versions) to the project:

  <ItemGroup>
  	<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="8.0.0-preview.4.23260.4" />

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Solr Query Syntax Basics

This is a super basic beginners guide to Solr Lucene query syntax. We're going to cover running a straightforward query, as well as some of the more useful functionality such as filtering and creating facets. We'll point out some things you can't do and generally give you enough instruction so that you can get yourself into trouble.

For testing you need a REST client capable of sending requests to your Solr instance. Either RESTClient for Firefox or Postman for Chrome are good choices.

Misc

Request Specific Fields

To specify a list of fields to return instead of the default Solr response use fl and provide a comma delimited list of fields:

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// grab your file object from a file input
$('#fileInput').change(function () {
  sendFile(this.files[0]);
});

// can also be from a drag-from-desktop drop
$('dropZone')[0].ondrop = function (e) {
  e.preventDefault();
  sendFile(e.dataTransfer.files[0]);
};

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// Computes the SHA-256 digest of a string with Web Crypto
// Source: https://developer.mozilla.org/en-US/docs/Web/API/SubtleCrypto/digest

function sha256(str) {
  // Get the string as arraybuffer.
  var buffer = new TextEncoder("utf-8").encode(str)
  return crypto.subtle.digest("SHA-256", buffer).then(function(hash) {
    return hex(hash)
  })
}

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# pyclean command to clear all python cache in a directory
# source: https://stackoverflow.com/questions/28991015/python3-project-remove-pycache-folders-and-pyc-files


# in .bash_profile / .bash_rc etc put:
pyclean () {
    find . -type f -name '*.py[co]' -delete -o -type d -name __pycache__ -delete
}

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Core concepts

Model

• An object that stores data (data persistance layer abstraction).
• Templates transforms models into HTML.
• Same thing as Rails model.

Template