این بحث full profile از دات نت 4.5 منسوخ شده اعلام شد (توسط تیم دات نت) و پس از آن یک profile بیشتر وجود ندارد. در مورد دات نت 4 بستگی به کاربرد شما دارد و همچنین متدهای مورد نیاز در برنامه.
بازخوردهای دوره
Select * from sys.dm_os_buffer_descriptors
select * from sys.dm_os_buffer_pool_extension_configuration
ALTER SERVER CONFIGURATION SET BUFFER POOL EXTENSION ON (FILENAME = 'd:\BufferPoolExt.BPE', SIZE = 1GB);
ALTER SERVER CONFIGURATION SET BUFFER POOL EXTENSION ON (FILENAME = 'd:\BufferPoolExt.BPE', SIZE = 10GB);
Could not change the value of the 'BPoolExtensionPath' property
ALTER SERVER CONFIGURATION SET BUFFER POOL EXTENSION OFF
npm WARN engine rxjs@5.0.0-beta.6: wanted: {"npm":">=2.0.0"} (current: {"node":"v0.10.31","npm":"1.4.9"})
{ "name": "asp-net-mvc5x-angular2x", "version": "1.0.0", "author": "DNT", "description": "", "scripts": {}, "license": "Apache-2.0", "dependencies": { "jquery": "2.2.3", "angular2": "2.0.0-beta.15", "systemjs": "^0.19.26", "es6-promise": "^3.1.2", "es6-shim": "^0.35.0", "reflect-metadata": "0.1.2", "rxjs": "5.0.0-beta.2", "zone.js": "^0.6.12", "bootstrap": "^3.3.6" }, "devDependencies": { "typescript": "^1.8.9", "typings": "^0.8.1" }, "repository": { } }
{ "compileOnSave": true, "compilerOptions": { "target": "es5", "module": "system", "moduleResolution": "node", "noImplicitAny": false, "noEmitOnError": true, "removeComments": false, "sourceMap": true, "emitDecoratorMetadata": true, "experimentalDecorators": true }, "exclude": [ "node_modules", "wwwroot", "typings/main", "typings/main.d.ts" ] }
using System; using System.Diagnostics; using System.Security.Cryptography; using System.Text; namespace IdentityHash { public static class PBKDF2 { public static byte[] GenerateSalt() { using (var randomNumberGenerator = new RNGCryptoServiceProvider()) { var randomNumber = new byte[32]; randomNumberGenerator.GetBytes(randomNumber); return randomNumber; } } public static byte[] HashPassword(byte[] toBeHashed, byte[] salt, int numberOfRounds) { using (var rfc2898 = new Rfc2898DeriveBytes(toBeHashed, salt, numberOfRounds)) { return rfc2898.GetBytes(32); } } } class Program { static void Main(string[] args) { var passwordToHash = "VeryComplexPassword"; hashPassword(passwordToHash, 50000); Console.ReadLine(); } private static void hashPassword(string passwordToHash, int numberOfRounds) { var sw = new Stopwatch(); sw.Start(); var hashedPassword = PBKDF2.HashPassword( Encoding.UTF8.GetBytes(passwordToHash), PBKDF2.GenerateSalt(), numberOfRounds); sw.Stop(); Console.WriteLine(); Console.WriteLine("Password to hash : {0}", passwordToHash); Console.WriteLine("Hashed Password : {0}", Convert.ToBase64String(hashedPassword)); Console.WriteLine("Iterations <{0}> Elapsed Time : {1}ms", numberOfRounds, sw.ElapsedMilliseconds); } } }
/* ======================= * HASHED PASSWORD FORMATS * ======================= * * Version 2: * PBKDF2 with HMAC-SHA1, 128-bit salt, 256-bit subkey, 1000 iterations. * (See also: SDL crypto guidelines v5.1, Part III) * Format: { 0x00, salt, subkey } * * Version 3: * PBKDF2 with HMAC-SHA256, 128-bit salt, 256-bit subkey, 10000 iterations. * Format: { 0x01, prf (UInt32), iter count (UInt32), salt length (UInt32), salt, subkey } * (All UInt32s are stored big-endian.) */
public static string HashPassword(string password, int numberOfRounds = 1000) { if (password == null) throw new ArgumentNullException("password"); byte[] saltBytes; byte[] hashedPasswordBytes; using (var rfc2898DeriveBytes = new Rfc2898DeriveBytes(password, 16, numberOfRounds)) { saltBytes = rfc2898DeriveBytes.Salt; hashedPasswordBytes = rfc2898DeriveBytes.GetBytes(32); } var outArray = new byte[49]; Buffer.BlockCopy(saltBytes, 0, outArray, 1, 16); Buffer.BlockCopy(hashedPasswordBytes, 0, outArray, 17, 32); return Convert.ToBase64String(outArray); }
Data drive D:
Transaction Log drive E:
TempDB drive F:
Backup drive G:
windows settings -> security settings -> local policies -> user rights assignment -> lock pages in memory
ALTER DATABASE dbName SET AUTO_UPDATE_STATISTICS ON
ALTER DATABASE dbName SET AUTO_UPDATE_STATISTICS_ASYNC ON
public enum SunEvent { /// <summary> /// march equinox /// </summary> VernalEquinox, /// <summary> /// june solstice /// </summary> SummerSolstice, /// <summary> /// september equinox /// </summary> AutumnalEquinox, /// <summary> /// december solstice /// </summary> WinterSolstice }
/// <summary> /// Based on Jean Meeus book _Astronomical Algorithms_ /// </summary> public static class EquinoxCalculator { /// <summary> /// Degrees to Radians conversion factor. /// </summary> public static readonly double Deg2Radian = Math.PI / 180.0; public static bool ApproxEquals(double d1, double d2) { const double epsilon = 2.2204460492503131E-16; if (d1 == d2) return true; var tolerance = ((Math.Abs(d1) + Math.Abs(d2)) + 10.0) * epsilon; var difference = d1 - d2; return (-tolerance < difference && tolerance > difference); } /// <summary> /// Calculates time of the Equinox and Solstice. /// </summary> /// <param name="year">Year to calculate for.</param> /// <param name="sunEvent">Event to calculate.</param> /// <returns>Date and time event occurs as a fractional Julian Day.</returns> public static DateTime GetSunEventUtc(this int year, SunEvent sunEvent) { double y; double julianEphemerisDay; if (year >= 1000) { y = (Math.Floor((double)year) - 2000) / 1000; switch (sunEvent) { case SunEvent.VernalEquinox: julianEphemerisDay = 2451623.80984 + 365242.37404 * y + 0.05169 * (y * y) - 0.00411 * (y * y * y) - 0.00057 * (y * y * y * y); break; case SunEvent.SummerSolstice: julianEphemerisDay = 2451716.56767 + 365241.62603 * y + 0.00325 * (y * y) - 0.00888 * (y * y * y) - 0.00030 * (y * y * y * y); break; case SunEvent.AutumnalEquinox: julianEphemerisDay = 2451810.21715 + 365242.01767 * y + 0.11575 * (y * y) - 0.00337 * (y * y * y) - 0.00078 * (y * y * y * y); break; case SunEvent.WinterSolstice: julianEphemerisDay = 2451900.05952 + 365242.74049 * y + 0.06223 * (y * y) - 0.00823 * (y * y * y) - 0.00032 * (y * y * y * y); break; default: throw new NotSupportedException(); } } else { y = Math.Floor((double)year) / 1000; switch (sunEvent) { case SunEvent.VernalEquinox: julianEphemerisDay = 1721139.29189 + 365242.13740 * y + 0.06134 * (y * y) - 0.00111 * (y * y * y) - 0.00071 * (y * y * y * y); break; case SunEvent.SummerSolstice: julianEphemerisDay = 1721233.25401 + 365241.72562 * y + 0.05323 * (y * y) - 0.00907 * (y * y * y) - 0.00025 * (y * y * y * y); break; case SunEvent.AutumnalEquinox: julianEphemerisDay = 1721325.70455 + 365242.49558 * y + 0.11677 * (y * y) - 0.00297 * (y * y * y) - 0.00074 * (y * y * y * y); break; case SunEvent.WinterSolstice: julianEphemerisDay = 1721414.39987 + 365242.88257 * y + 0.00769 * (y * y) - 0.00933 * (y * y * y) - 0.00006 * (y * y * y * y); break; default: throw new NotSupportedException(); } } var julianCenturies = (julianEphemerisDay - 2451545.0) / 36525; var w = 35999.373 * julianCenturies - 2.47; var lambda = 1 + 0.0334 * Math.Cos(w * Deg2Radian) + 0.0007 * Math.Cos(2 * w * Deg2Radian); var sumOfPeriodicTerms = getSumOfPeriodicTerms(julianCenturies); return JulianToUtcDate(julianEphemerisDay + (0.00001 * sumOfPeriodicTerms / lambda)); } /// <summary> /// Converts a fractional Julian Day to a .NET DateTime. /// </summary> /// <param name="julianDay">Fractional Julian Day to convert.</param> /// <returns>Date and Time in .NET DateTime format.</returns> public static DateTime JulianToUtcDate(double julianDay) { double a; int month, year; var j = julianDay + 0.5; var z = Math.Floor(j); var f = j - z; if (z >= 2299161) { var alpha = Math.Floor((z - 1867216.25) / 36524.25); a = z + 1 + alpha - Math.Floor(alpha / 4); } else a = z; var b = a + 1524; var c = Math.Floor((b - 122.1) / 365.25); var d = Math.Floor(365.25 * c); var e = Math.Floor((b - d) / 30.6001); var day = b - d - Math.Floor(30.6001 * e) + f; if (e < 14) month = (int)(e - 1.0); else if (ApproxEquals(e, 14) || ApproxEquals(e, 15)) month = (int)(e - 13.0); else throw new NotSupportedException("Illegal month calculated."); if (month > 2) year = (int)(c - 4716.0); else if (month == 1 || month == 2) year = (int)(c - 4715.0); else throw new NotSupportedException("Illegal year calculated."); var span = TimeSpan.FromDays(day); return new DateTime(year, month, (int)day, span.Hours, span.Minutes, span.Seconds, span.Milliseconds, new GregorianCalendar(), DateTimeKind.Utc); } /// <summary> /// These values are from Table 27.C /// </summary> private static double getSumOfPeriodicTerms(double julianCenturies) { return 485 * Math.Cos(Deg2Radian * 324.96 + Deg2Radian * (1934.136 * julianCenturies)) + 203 * Math.Cos(Deg2Radian * 337.23 + Deg2Radian * (32964.467 * julianCenturies)) + 199 * Math.Cos(Deg2Radian * 342.08 + Deg2Radian * (20.186 * julianCenturies)) + 182 * Math.Cos(Deg2Radian * 27.85 + Deg2Radian * (445267.112 * julianCenturies)) + 156 * Math.Cos(Deg2Radian * 73.14 + Deg2Radian * (45036.886 * julianCenturies)) + 136 * Math.Cos(Deg2Radian * 171.52 + Deg2Radian * (22518.443 * julianCenturies)) + 77 * Math.Cos(Deg2Radian * 222.54 + Deg2Radian * (65928.934 * julianCenturies)) + 74 * Math.Cos(Deg2Radian * 296.72 + Deg2Radian * (3034.906 * julianCenturies)) + 70 * Math.Cos(Deg2Radian * 243.58 + Deg2Radian * (9037.513 * julianCenturies)) + 58 * Math.Cos(Deg2Radian * 119.81 + Deg2Radian * (33718.147 * julianCenturies)) + 52 * Math.Cos(Deg2Radian * 297.17 + Deg2Radian * (150.678 * julianCenturies)) + 50 * Math.Cos(Deg2Radian * 21.02 + Deg2Radian * (2281.226 * julianCenturies)) + 45 * Math.Cos(Deg2Radian * 247.54 + Deg2Radian * (29929.562 * julianCenturies)) + 44 * Math.Cos(Deg2Radian * 325.15 + Deg2Radian * (31555.956 * julianCenturies)) + 29 * Math.Cos(Deg2Radian * 60.93 + Deg2Radian * (4443.417 * julianCenturies)) + 28 * Math.Cos(Deg2Radian * 155.12 + Deg2Radian * (67555.328 * julianCenturies)) + 17 * Math.Cos(Deg2Radian * 288.79 + Deg2Radian * (4562.452 * julianCenturies)) + 16 * Math.Cos(Deg2Radian * 198.04 + Deg2Radian * (62894.029 * julianCenturies)) + 14 * Math.Cos(Deg2Radian * 199.76 + Deg2Radian * (31436.921 * julianCenturies)) + 12 * Math.Cos(Deg2Radian * 95.39 + Deg2Radian * (14577.848 * julianCenturies)) + 12 * Math.Cos(Deg2Radian * 287.11 + Deg2Radian * (31931.756 * julianCenturies)) + 12 * Math.Cos(Deg2Radian * 320.81 + Deg2Radian * (34777.259 * julianCenturies)) + 9 * Math.Cos(Deg2Radian * 227.73 + Deg2Radian * (1222.114 * julianCenturies)) + 8 * Math.Cos(Deg2Radian * 15.45 + Deg2Radian * (16859.074 * julianCenturies)); } }
2014 -> 1392/12/29 20:28:08 2015 -> 1394/01/01 02:16:29 2016 -> 1395/01/01 08:01:21 2017 -> 1395/12/30 14:00:00 2018 -> 1396/12/29 19:46:10 2019 -> 1398/01/01 01:29:29 2020 -> 1399/01/01 07:21:03 2021 -> 1399/12/30 13:08:41 2022 -> 1400/12/29 19:04:37
sudo apt-get update sudo apt-get upgrade -y sudo apt-get install -y build-essential libc6-dev g++ gcc libglib2.0-dev pkg-config \ git-core apache2 apache2-threaded-dev bison gettext autoconf automake libtool \ libpango1.0-dev libatk1.0-dev libgtk2.0-dev libtiff5-dev libgif-dev libglade2-dev curl \ python-software-properties gawk libjpeg-dev libexif-dev flex checkinstall intltool git \ libcairo2-dev libgnomecanvas2-dev libgnome2-dev libgnomeui-dev libgnomeprint2.2-dev \ libgnomeprintui2.2-dev libgtkhtml3.14-dev libgtksourceview2.0-dev librsvg2-dev libvte-dev \ libnspr4-dev libnss3-dev libwebkit-dev apache2-threaded-dev libpng12-dev libfontconfig1-dev \ libfreetype6-dev zlib1g-dev libjpeg8-dev libjpeg-turbo8-dev libart-2.0-dev libgnomevfs2-dev \ libgnome-desktop-dev libnautilus-extension-dev libwnck-dev libvala-0.18-dev \ mono-addins-utils gtk-sharp2 gnome-sharp2
* art-sharp.dll: no * gnomevfs-sharp.dll: no * gnome-sharp.dll: no
gnome-sharp.dll requires libgnomecanvas, libgnome, and libgnomeui.
sudo apt-get install monodevelop
sudo apt-get purge cli-common mono-runtime
export PATH=/opt/mono-3.0/bin:$PATH export PKG_CONFIG_PATH=/opt/mono-3.0/lib/pkgconfig:$PKG_CONFIG_PATH
sudo add-apt-repository ppa:keks9n/monodevelop-latest sudo apt-get update sudo apt-get install monodevelop-latest