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Proper Linq where clauses
...ld be more efficient as it just has one predicate to evaluate against each item in the collection where as in the first one, it's applying the first predicate to all items first and the result (which is narrowed down at this point) is used for the second predicate and so on. The results get narrowed...
Can a C# class inherit attributes from its interface?
...numerable<T> enumerable, Action<T> function )
{
foreach( var item in enumerable )
{
function.Invoke( item );
}
}
Update:
Here is a shorter version as proposed by SimonD in a comment:
private static IEnumerable<T> GetCustomAttributesIncludingBaseInterfaces<T>(thi...
“Large data” work flows using pandas
...001',...], dc = []),
)
group_map_inverted = dict()
for g, v in group_map.items():
group_map_inverted.update(dict([ (f,g) for f in v['fields'] ]))
Reading in the files and creating the storage (essentially doing what append_to_multiple does):
for f in files:
# read in the file, additional...
Pass An Instantiated System.Type as a Type Parameter for a Generic Class
...te the generic type dynamically.
namespace GenericTest
{
public class Item
{
}
}
namespace GenericTest
{
public class GenericClass<T>
{
}
}
Finally, here is how you call it. Define the type with a backtick.
var t = Type.GetType("GenericTest.GenericClass`1[[GenericT...
How does the main() method work in C?
...in can be a function of no arguments, in which case it is oblivious to the items that were pushed onto the stack. If it's a function of two arguments, then it finds argc and argv as the two topmost stack items. If it's a platform-specific three-argument variant with an environment pointer (a common ...
AngularJS ng-if with multiple conditions
...
OR operator:
<div ng-repeat="k in items">
<div ng-if="k || 'a' or k == 'b'">
<!-- SOME CONTENT -->
</div>
</div>
Even though it is simple enough to read, I hope as a developer you are use better names than 'a' 'k'...
Multiple inputs with same name through POST in php
...nd get it processed
by the server simply by looping through the array of items with the
name "xyz".
Note that this is probably the wrong solution. Obviously, it depends on the data you are sending.
share
|
...
Are soft deletes a good idea? [duplicate]
... years ago one of my Client requested me to do soft delete on all database items, my solution to that is to move all "deleted" items to a backup table, instead of leaving it to the current running tables.
share
...
How do I verify a method was called exactly once with Moq?
...seMessage DeleteCars(HttpRequestMessage request, int id)
{
Car item = _service.Get(id);
if (item == null)
{
return request.CreateResponse(HttpStatusCode.NotFound);
}
_service.Remove(id);
return request.CreateResponse(HttpStatusCode.OK)...
How do you use version control with Access development?
...erred to you. PS! I hope we can get some up votes as I think this is the best solution.
– hansfn
Mar 3 '15 at 8:53
2
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