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The type or namespace name 'Objects' does not exist in the namespace 'System.Data'
...ts the templates will not be nested under your edmx file, but listed alongside it in Solution Explorer.
Note: In VB.NET projects you will need to enable 'Show All Files' to be able to see the nested template files.
Add the appropriate EF 6.x code generation template. Open your model in the EF De...
Completion block for popViewController
... view controller using dismissViewController , there is the option to provide a completion block. Is there a similar equivalent for popViewController ?
...
Read a text file using Node.js?
...ead a text file is to read it line by line. I recommend a BufferedReader:
new BufferedReader ("file", { encoding: "utf8" })
.on ("error", function (error){
console.log ("error: " + error);
})
.on ("line", function (line){
console.log ("line: " + line);
})
.on ("e...
In-place type conversion of a NumPy array
...
def astype_inplace(a, dtype, blocksize=10000):
oldtype = a.dtype
newtype = numpy.dtype(dtype)
assert oldtype.itemsize is newtype.itemsize
for idx in xrange(0, a.size, blocksize):
a.flat[idx:idx + blocksize] = \
a.flat[idx:idx + blocksize].astype(newtype).view(ol...
assign multiple variables to the same value in Javascript
... be aliases of the object. I.E function MyObj(){this.x=1} var a,b; a = b = new MyObj(); ++a.x will also increment the b.x property.
– AlexMorley-Finch
Mar 10 '14 at 9:33
28
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MVC 5 Seed Users and Roles
I have been playing about with the new MVC 5, I have a few models, controller and views setup using code first migrations.
...
Compare two objects and find the differences [duplicate]
...thod so all of your objects could use it.
TO USE
SomeCustomClass a = new SomeCustomClass();
SomeCustomClass b = new SomeCustomClass();
a.x = 100;
List<Variance> rt = a.DetailedCompare(b);
My sample class to compare against
class SomeCustomClass
{
public int...
How can I get nth element from a list?
...rator. Though unlike in python the original list is not mutated, rather a new list is returned.
> let a = [1,2,3,4,5]
> a & element 3 .~ 9
[1,2,3,9,5]
> a
[1,2,3,4,5]
element 3 .~ 9 is just a function and the (&) operator, part of the
lens package, is just reverse function appl...
How to vertically center divs? [duplicate]
...ild" div in the example. A media rule in my CSS file lets me then show the new child-child content to the right of the original content on wide screens and below it and smaller on narrow screens, and it's all still vertically centered. In other words, this works for me with more than just some text ...
Why does X[Y] join of data.tables not allow a full outer join, or a left join?
...Y,j,merge=TRUE] would be useful for the reasons after the BUT in FAQ 1.12. New feature request now added and linked back here, thanks :
FR#2301 : Add merge=TRUE argument for both X[Y] and Y[X] join like merge() does.
Recent versions have sped up merge.data.table (by taking a shallow copy internall...