Hello there, I was preparing a post in my blog about implementing spesifications as lambda expressions that take an object and return a bool, the first problem i got is that applying the "And" extension method to two lambda expression will return a boolean expression , and thats not what i needed. what i need is to be able to write this code Expression<Func<Student,bool>> exp1= s=> s.age>18; Expression<Func<Student,bool>> exp2= s=> s.age<26; Expression<Func<Student,bool>>
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