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GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
harold aptroot16-Jan-22 7:56
harold aptroot16-Jan-22 7:56 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
BillWoodruff16-Jan-22 19:22
professionalBillWoodruff16-Jan-22 19:22 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
Richard Deeming16-Jan-22 23:45
mveRichard Deeming16-Jan-22 23:45 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
BillWoodruff18-Jan-22 2:19
professionalBillWoodruff18-Jan-22 2:19 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
Richard Deeming18-Jan-22 2:41
mveRichard Deeming18-Jan-22 2:41 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
BillWoodruff18-Jan-22 4:08
professionalBillWoodruff18-Jan-22 4:08 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
Richard Deeming18-Jan-22 7:17
mveRichard Deeming18-Jan-22 7:17 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
BillWoodruff19-Jan-22 14:58
professionalBillWoodruff19-Jan-22 14:58 
Hi, Yes, i should welcome digressions coming up in soil i've freshly plowed Smile | :)
Richard Deeming wrote:
Logically, every List<T> is an IEnumerable<T>, but not all IEnumerable<T> are List<T>
Semantically, i respectfully disagree with that statement: imho, all generic Lists implement enumerability; but, an IEnumerable is a very special type of object that a generic list is not equatable to.

The list is a baby, alive and kicking; the IEnumerable is a fetus waiting to be born OMG | :OMG:
«The mind is not a vessel to be filled but a fire to be kindled» Plutarch

GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
Richard Deeming19-Jan-22 22:43
mveRichard Deeming19-Jan-22 22:43 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
BillWoodruff20-Jan-22 5:26
professionalBillWoodruff20-Jan-22 5:26 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
harold aptroot16-Jan-22 23:48
harold aptroot16-Jan-22 23:48 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
BillWoodruff18-Jan-22 1:49
professionalBillWoodruff18-Jan-22 1:49 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
jschell23-Jan-22 8:40
jschell23-Jan-22 8:40 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
BillWoodruff25-Jan-22 4:58
professionalBillWoodruff25-Jan-22 4:58 
GeneralRe: necessity to use .Any() to check if an IEnumerable<T> result has no items without iterating over it ? Pin
jschell30-Jan-22 7:22
jschell30-Jan-22 7:22 
QuestionRemove a page from pdf document in C# Pin
Member 1447460712-Jan-22 21:09
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AnswerRe: Remove a page from pdf document in C# Pin
OriginalGriff12-Jan-22 21:22
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GeneralRe: Remove a page from pdf document in C# Pin
Member 1447460713-Jan-22 6:19
Member 1447460713-Jan-22 6:19 
GeneralRe: Remove a page from pdf document in C# Pin
OriginalGriff13-Jan-22 6:39
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QuestionRoots of polynomial , eigenvalue method Pin
Member 1549773912-Jan-22 7:08
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AnswerRe: Roots of polynomial , eigenvalue method Pin
Victor Nijegorodov12-Jan-22 7:22
Victor Nijegorodov12-Jan-22 7:22 
GeneralRe: Roots of polynomial , eigenvalue method Pin
Member 1549773912-Jan-22 9:33
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AnswerRe: Roots of polynomial , eigenvalue method Pin
Richard Andrew x6412-Jan-22 8:10
professionalRichard Andrew x6412-Jan-22 8:10 
GeneralRe: Roots of polynomial , eigenvalue method Pin
Member 1549773912-Jan-22 9:34
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GeneralRe: Roots of polynomial , eigenvalue method Pin
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professionalRichard Andrew x6412-Jan-22 9:38 

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