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How do popular apps authenticate user requests from their mobile app to their server?
...
I imagine they use a "token" based security system, so the password is actually never stored anywhere, just used the first time to authenticate. So the app initially posts the username/password (over ssl) and the server returns a token that the app store...
Django: “projects” vs “apps”
...hat everything, templates included, allows you to include from some common base means your blog should fit snugly into any other setup, simply by looking after its own part.
However, to address your actual concern, yes, nothing says you can't work with the top level project folder. That's what apps...
What does 'super' do in Python?
...ritance are minimal -- mostly, you don't have to hard-code the name of the base class into every method that uses its parent methods.
However, it's almost impossible to use multiple-inheritance without super(). This includes common idioms like mixins, interfaces, abstract classes, etc. This extends...
How to upload a file in Django? [closed]
...al-django-file-upload-example/
src/
myproject/
database/
sqlite.db
media/
myapp/
templates/
myapp/
list.html
forms.py
models.py
...
How can I access Google Sheet spreadsheets only with Javascript?
... Here's the Node.js Quickstart example for Sheets. You may find the Python-based videos above to be even more useful as they too access the API from the server-side.
When using the REST API, you need to manage & store your source code as well as perform authorization by rolling your own auth c...
Can I control the location of .NET user settings to avoid losing settings on application upgrade?
...ing. MSDN Documentation
ClickOnce is a little bit different, because its based more off of the ClickOnce version # and URL path, however I have found that as long as you continue to 'Publish' to the same location the new version of the application will continue to use the existing config. (link to...
What differences, if any, between C++03 and C++11 can be detected at run-time?
...;
bool isCpp0x() {
auto x(y);
return (y.z == 1);
}
The following is based on the fact that operator int&& is a conversion function to int&& in C++0x, and a conversion to int followed by logical-and in C++03
struct Y { bool x1, x2; };
struct A {
operator int();
template&l...
What is stability in sorting algorithms and why is it important?
...bout destination of the flight and departure time. You first sort the list based on time. We then sort it based on destination. If the second sort is stable we now have all flights bound to same destination together and in increasing order of departure time. If it wasn't stable, they wouldn't be in ...
How do I obtain a Query Execution Plan in SQL Server?
...ion in the most convenient format.
SHOWPLAN_TEXT - Displays a basic text based estimated execution plan, without executing the query
SHOWPLAN_ALL - Displays a text based estimated execution plan with cost estimations, without executing the query
SHOWPLAN_XML - Displays an XML based estimated execu...
Struct Constructor in C++?
...n C++ the only difference between a class and a struct is that members and base classes are private by default in classes, whereas they are public by default in structs.
So structs can have constructors, and the syntax is the same as for classes.
...