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How to access outer class from an inner class?
... add metaclass
_METACLASS_ = '_metaclass_helper_'
def with_metaclass(meta, base=object):
return meta(_METACLASS_, (base,), {})
class OuterMeta(type):
def __new__(mcs, name, parents, dct):
cls = super(OuterMeta, mcs).__new__(mcs, name, parents, dct)
for klass in dct.values()...
Usage of EnsureSuccessStatusCode and handling of HttpRequestException it throws
...c SimpleHttpResponseException(HttpStatusCode statusCode, string content) : base(content)
{
StatusCode = statusCode;
}
}
source code for Microsoft's EnsureSuccessStatusCode can be found here
Synchronous version based on SO link :
public static void EnsureSuccessStatusCode(this Htt...
Find the number of downloads for a particular app in apple appstore [closed]
...t you can do is find a few companies that are sharing and then extrapolate based on app ranking (which is available publicly). The best you'll get is a ball park estimate.
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Count, size, length…too many choices in Ruby?
...
There is a crucial difference for applications which make use of database connections.
When you are using many ORMs (ActiveRecord, DataMapper, etc.) the general understanding is that .size will generate a query that requests all of the items from the database ('select * from mytable') and the...
Difference between JOIN and INNER JOIN
...
Is this true for all data bases (e.g. SQL, postgres?) Does anyone know a link to the documentation explaining this?
– Chogg
Oct 25 '17 at 17:32
...
Configure Microsoft.AspNet.Identity to allow email address as username
...of this (in App_Code\IdentityModels.cs) is
public UserManager()
: base(new UserStore<ApplicationUser>(new ApplicationDbContext()))
{
UserValidator = new UserValidator<ApplicationUser>(this) { AllowOnlyAlphanumericUserNames = false };
}
...
When to use the JavaScript MIME type application/javascript instead of text/javascript?
Based on the question jQuery code not working in IE , text/javascript is used in HTML documents so Internet Explorer can understand it.
...
Nested Git repositories?
...
The chrisjean.com blog does not seem to be current based on just having tried to follow it. The wiki post from Greg may be a bit more complicated, but as a git newbie I prefer accurate to simple...
– sage
Jul 21 '11 at 16:12
...
Is there a template engine for Node.js? [closed]
... the Django template engine or the like that at least allows you to extend base templates?
21 Answers
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Image Processing: Algorithm Improvement for 'Coca-Cola Can' Recognition
... deformation (this can be improved as suggested by stacker: a template database with different perspective views of the desired object). Its Achilles' heel in my experience would be strong lighting variations and very expensive computation. I don't know of any Java implementations. I'm aware of an ...