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Custom HTTP Authorization Header
...eve this fits the latest standards, is already in use (see below), and provides a key-value format for simple extension (if you need additional parameters).
Some examples of this auth-param syntax can be seen here...
http://tools.ietf.org/html/draft-ietf-httpbis-p7-auth-19#section-4.4
https://dev...
What is the AppDelegate for and how do I know when to use it?
...
I normally avoid the design approach implied by Andrew's use of the term "heart of your application". What I mean by this is that I think you should avoid lumping too many things in a central location -- good program design normally involv...
Log exception with traceback
...
This is identical to logging.exception, with the exception that the type is redundantly logged twice. Just use logging.exception unless you want a level other than error.
– Wyrmwood
Nov 17 '17 a...
Cannot use ref or out parameter in lambda expressions
...of captured variables is that changes to the variable are also visible outside the lambda expression. For example the following prints 42
void Example2(int p1) {
Action del = () => { p1 = 42; }
del();
Console.WriteLine(p1);
}
These two properties produce a certain set of effects which f...
Why can lambdas be better optimized by the compiler than plain functions?
...t only if the surrounding function is inlined as well.
As an example, consider the following function template:
template <typename Iter, typename F>
void map(Iter begin, Iter end, F f) {
for (; begin != end; ++begin)
*begin = f(*begin);
}
Calling it with a lambda like this:
in...
Force point (“.”) as decimal separator in java
... does as pointed out in an other answer. True that maybe have undesirable side effects as it is global, OTH as programmer what I really want is that the global default is US because everywhere else in my code where I do care about locale I do that explicitly.
– nyholku
...
why does DateTime.ToString(“dd/MM/yyyy”) give me dd-MM-yyyy?
...ly easier to read than using escape characters. I'm a bit shocked that I didn't know the whole time that my date formats were going to get overwritten!
– Savage
Jul 28 '16 at 14:09
...
Using ChildActionOnly in MVC
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How to best catch the InvalidOperationException when a Method marked <ChildActionOnly> is called via the browser?
– Bernhard Döbler
Feb 11 '14 at 22:32
...
OAuth with Verification in .NET
...string parameters in the OAuthBase.cs module from that google link you provided - there's no state management at all), or otherwise unsatisfactory.
It doesn't need to be this complicated.
I'm not an expert on OAuth, but I have produced an OAuth client-side manager class, that I use successfully...
Default initialization of std::array?
...; the C++ language guarantees you that any object for which you do not provide an explicit initializer will be default initialized (C++11 §8.5/11). That includes objects of type std::array<T, N> and T[N].
Be aware that there are types for which default initialization has no effect and leaves...