Log utility based on File with File.AppendAllText

   
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;


  public static class Logger
  {
    private static string logFile = @"logz.txt";
    private static string errorLogFile = @"errorLogz.txt";

    public static void Log(string s)
    {
      System.IO.File.AppendAllText(logFile, DateTime.Now + ": " + s + Environment.NewLine);
    }

    public static void LogError(string s)
    {
      System.IO.File.AppendAllText(errorLogFile, DateTime.Now + ": " + s + Environment.NewLine);
    }
  }

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Log utility based on File with File.AppendAllText : Log « Development Class « C# / C Sharp

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