.netstandard distinctby iqueryable

public static IQueryable<TSource> DistinctBy<TSource, TKey>(
	this IQueryable<TSource> source,
    Expression<Func<TSource, TKey>> keySelector)
    {
    	return source.GroupBy(keySelector).Select(grouping => grouping.FirstOrDefault());
	}

Source: stackoverflow.com

Similar codes

0 vote140 views1 answer
Unity OVR Headset Emulator not working
C#
0 vote158 views1 answer
Convert word files to plain text c#
C#
18 votes150 views6 answers
Laravel route redirect
C#
2 votes128 views1 answer
Unity public static variable
C#
0 vote106 views1 answer
How to set an expiry date on a program
C#
0 vote180 views1 answer
Printing pattern in c#
C#
0 vote103 views1 answer
Selenium c# add chrome options
C#
0 vote148 views1 answer
How to sign in with your unity id in unity hub
C#Unity
0 vote128 views1 answer
Type or namespace text could not be found unity
C#
0 vote182 views1 answer
Unity time of day
C#Unity