To add or remove a class on hover using jQuery you can use the snippet below.
See this JSFiddle for adding a CSS-Class.
$('#test1').hover(function(){ $(this).addClass('hoverClass');});
See this JSFiddle for removing a CSS-Class.
$('#test1').hover(function(){ $(this).removeClass('hoverClass');});
There are various methods to remove unicode characters from a String in .NET.
Below i will show you some methods and the benchmark results.
Before choosing a method, take a look at the Benchmark result and the Framework Compatibility.
A for Loop removed 100 000 times the unicode characters of the string value
ᾭHeὣlݬl♫oѪ₪ Wor♀ld. This has been repeated 40 Times for each method. All Methods returned the right result Hello World.
| Method | Average runtime (ms) |
| Regex | 2 433 204 |
| Regex (compiled) | 1 646 337 |
| String Normalization | 1 016 305 |
| Encodings | 2 183 387 |
| LINQ | 492 708 |
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public static String StripUnicodeCharactersFromString(string inputValue) { return Regex.Replace(inputValue, @"[^\u0000-\u007F]", String.Empty); } |
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Private Function ConvertToASCIIUsingRegex(inputValue As String) As String Return Regex.Replace(inputValue, "[^\u0000-\u007F]", String.Empty) End Function |
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private static Regex _compiledUnicodeRegex = new Regex(@"[^\u0000-\u007F]", RegexOptions.Compiled); public static String StripUnicodeCharactersFromString(string inputValue) { return _compiledUnicodeRegex.Replace(inputValue, String.Empty); } |
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Private _compiledUnicodeRegex As New Regex("[^\u0000-\u007F]", RegexOptions.Compiled) Public Function StripUnicodeCharactersFromString(inputValue As String) As [String] Return _compiledUnicodeRegex.Replace(inputValue, [String].Empty) End Function |
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public static String StripUnicodeCharactersFromString(string inputValue) { StringBuilder newStringBuilder = new StringBuilder(); newStringBuilder.Append(inputValue.Normalize(NormalizationForm.FormKD).Where(x => x < 128).ToArray()); return newStringBuilder.ToString(); } |
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Public Function StripUnicodeCharactersFromString(inputValue As String) As [String] Dim newStringBuilder As New StringBuilder() newStringBuilder.Append(inputValue.Normalize(NormalizationForm.FormKD).Where(Function(x) Convert.ToInt32(x) < 128).ToArray()) Return newStringBuilder.ToString() End Function |
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public static String StripUnicodeCharactersFromString(string inputValue) { return Encoding.ASCII.GetString(Encoding.Convert(Encoding.UTF8, Encoding.GetEncoding(Encoding.ASCII.EncodingName, new EncoderReplacementFallback(String.Empty), new DecoderExceptionFallback()), Encoding.UTF8.GetBytes(inputValue))); } |
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Public Function StripUnicodeCharactersFromString(inputValue As String) As [String] Return Encoding.ASCII.GetString(Encoding.Convert(Encoding.UTF8, Encoding.GetEncoding(Encoding.ASCII.EncodingName, New EncoderReplacementFallback([String].Empty), New DecoderExceptionFallback()), Encoding.UTF8.GetBytes(inputValue))) End Function |
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public static String StripUnicodeCharactersFromString(string inputValue) { return new string(inputValue.Where(c => c <= sbyte.MaxValue).ToArray()); } |
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Public Function StripUnicodeCharactersFromString(inputValue As String) As [String] Return New String(inputValue.Where(Function(c) Convert.ToInt32(c) <= SByte.MaxValue).ToArray()) End Function |
Do you have an alternate or faster method for removing unicode?
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