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What is ASP.NET Identity's IUserSecurityStampStore interface?
...es the UserManager.UpdateSecurityStampAsync(userId) work for UseOAuthBearerTokens?
– Rikard
May 23 '14 at 7:16
7
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Difference in make_shared and normal shared_ptr in C++
...
The difference is that std::make_shared performs one heap-allocation, whereas calling the std::shared_ptr constructor performs two.
Where do the heap-allocations happen?
std::shared_ptr manages two entities:
the control block (stores meta data such as ref-counts, type-erased del...
How to extract a floating number from a string [duplicate]
...at by stepping to it directly:
user_input = "Current Level: 1e100 db"
for token in user_input.split():
try:
# if this succeeds, you have your (first) float
print float(token), "is a float"
except ValueError:
print token, "is something else"
# => Would print ...
#...
The written versions of the logical operators
...by this became less used.
In C++, they became what are known as alternate tokens. You do not need to include anything to use these tokens in a compliant compiler (as such, the C++-ified version of the C header, <ciso646>, is blank). Alternate tokens are just like regular tokens, except for sp...
Why should I use a pointer rather than the object itself?
...
It's very unfortunate that you see dynamic allocation so often. That just shows how many bad C++ programmers there are.
In a sense, you have two questions bundled up into one. The first is when should we use dynamic allocation (using new)? The second is when should w...
How can I get a user's media from Instagram without authenticating as a user?
...recent/ (at present time of writing) you actually do not need OAuth access token.
You can perform https://api.instagram.com/v1/users/[USER ID]/media/recent/?client_id=[CLIENT ID]
[CLIENT ID] would be valid client id registered in app through manage clients (not related to user whatsoever).
You can...
Do threads have a distinct heap?
... a stack overflow.
Since all threads share the same heap, access to the allocator/deallocator must be synchronized. There are various methods and libraries for avoiding allocator contention.
Some languages allow you to create private pools of memory, or individual heaps, which you can assign ...
Choice between vector::resize() and vector::reserve()
I am pre-allocating some memory to my a vector member variable. Below code is minimal part
4 Answers
...
xtree(1796): warning C4800: “int”: 将值强制为布尔值“true”或“false...
...s<std::string,CPTCensorStatusItem *,CGraphFrame::Compare<std::string>,std::allocator<std::pair<const std::string,CPTCensorStatusItem *>>,false>,
1> _Kty=std::string,
1> _Ty=CPTCensorStatusItem *,
1> _Nodety=std::_Tree_node<std::pair<const std::string,CPTCens...
wget/curl large file from google drive
...
def download_file_from_google_drive(id, destination):
def get_confirm_token(response):
for key, value in response.cookies.items():
if key.startswith('download_warning'):
return value
return None
def save_response_content(response, destination):
...