Mateusz Skoczek
e3ec5c3a48
ffmpeg essentials fix Project reorganized git lfs ffmpeg removed ffmpeg added
35 lines
1.0 KiB
C#
35 lines
1.0 KiB
C#
namespace VDownload.Toolkit.Extensions
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{
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public static class StringExtensions
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{
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#region STATIC
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public static string CreateRandom(int length) => CreateRandom(length, "QWERTYUIOPASDFGHJKLZXCVBNMqwertyuiopasdfghjklzxcvbnm1234567890`~!@#$%^&*()-_=+[{]};:'\"\\|,<.>/?");
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public static string CreateRandom(int length, IEnumerable<char> characters) => new string(Enumerable.Repeat(characters, length).Select(s => s.ElementAt(Random.Shared.Next(s.Count()))).ToArray());
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#endregion
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#region INSTANCE
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public static string Shuffle(this string instance)
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{
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char[] array = instance.ToCharArray();
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Random rng = Random.Shared;
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int n = array.Length;
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while (n > 1)
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{
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n--;
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int k = rng.Next(n + 1);
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char value = array[k];
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array[k] = array[n];
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array[n] = value;
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}
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return new string(array);
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}
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#endregion
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}
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}
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