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How to get function parameter names/values dynamically?
...pec for Arrow Functions says that they shouldnt be treated as 'functions.' Meaning it wouldn't be appropriate for this to match the array functions. The 'this' is not set the same way, and they shouldnt be invoked as functions either. It was something I learned the hard way. ($myService) => $mySe...
sql query to return differences between two tables
... for xml raw('Data')
)
;with CTE1 as (
select
T.C.value('../@ID', 'bigint') as ID,
T.C.value('local-name(.)', 'nvarchar(128)') as Name,
T.C.value('.', 'nvarchar(max)') as Value
from @Data1.nodes('Data/@*') as T(C)
), CTE2 as (
select
T.C.value('../@I...
ValueError: setting an array element with a sequence
...ned into a multidimensional array. So probably UnFilteredDuringExSummaryOfMeansArray contains sequences of different lengths.
Edit: Another possible cause for this error message is trying to use a string as an element in an array of type float:
numpy.array([1.2, "abc"], dtype=float)
That is wha...
How can I check if a View exists in a Database?
...
Error -Invalid object name 'sys.views'. I was querying master DB
– Steam
Nov 20 '13 at 18:02
...
EF LINQ include multiple and nested entities
...
.Include(i => i.Lab)
.Single(x => x.Id == id);
Your solution fails because Include doesn't take a boolean operator
Include(i => i.Modules.Select(s => s.Chapters) && i.Lab)
^^^ ^ ^...
Default template arguments for function templates
...berately matches the name of another function but the fact it's a template means the compiler will prefer the free function if it exists. The two are used in SFINAE to provide default behaviour where a function definition is missing.
– Tom
Aug 7 '12 at 14:05
...
What are WSGI and CGI in plain English?
...
WSGI != mod_wsgi. Your language suggest you mean mod_wsgi which is an implementation of WSGI. WSGI itself is merely a specification and can be implemented in many different ways, including on top of CGI.
– Graham Dumpleton
Feb 8 '...
Why would I use Scala/Lift over Java/Spring? [closed]
...the server team needs to know one language, not multiple languages." This means that configuration is done via Scala. This means that we didn't have to implement 40% of Java's language constructs in XML syntax to create flexible configuration options. It means that the compiler syntax and type-ch...
versionCode vs versionName in Android Manifest
...
That means no mathematical relation between both. Is it?
– Vinil Chandran
Mar 14 '16 at 18:13
...
Checking if an object is a given type in Swift
... answered Jun 16 '16 at 9:16
meaning-mattersmeaning-matters
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