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linq query to return distinct field values from a list of objects
Assume there is list with 100 elements of obj, but only 10 unique typeIDs.
Is it possible to do write a LINQ query return the 10 unique ints from the list of objs?
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Regex Email validation
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AlexAlex
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How to find all links / pages on a website
... please help?
– JayPex
Nov 5 '15 at 10:33
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How to convert array values to lowercase in PHP?
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Set angular scope variable in markup
... Zanon
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answered Feb 10 '15 at 13:07
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Workflow for statistical analysis and report writing
...and reporting script
– kpierce8
Oct 10 '09 at 3:50
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LCFD: Least Commonly Fouled-up Data
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Writing outputs to log file and console
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108
exec 3>&1 1>>${LOG_FILE} 2>&1
would send stdout and stderr output into t...
Do htmlspecialchars and mysql_real_escape_string keep my PHP code safe from injection?
...ossible.
– Cheekysoft
Apr 14 '09 at 10:47
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Two remarks: 1. In the first example, you'd be safe i...
How to find index of list item in Swift?
...ted by another extension of CollectionType:
let arr2 = [1,2,3,4,5,6,7,8,9,10]
let indexOfFirstGreaterThanFive = arr2.indexOf({$0 > 5}) // 5
let indexOfFirstGreaterThanOneHundred = arr2.indexOf({$0 > 100}) // nil
Note that these two functions return optional values, as find did before.
Upda...
How to duplicate a whole line in Vim?
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edited Jul 10 '19 at 22:30
iono
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