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Turn off CSRF token in rails 3
... the correct answer for apps that have a mix of regular browser-accessible forms and API endpoints. The answer from Markus Proske would be correct if you were absolutely sure you were not going to have any browser-accessible forms in your app.
– Asfand Qazi
Ju...
Best way to serialize an NSData into a hexadeximal string
... < dataLength; ++i)
[hexString appendString:[NSString stringWithFormat:@"%02lx", (unsigned long)dataBuffer[i]]];
return [NSString stringWithString:hexString];
}
@end
Usage:
NSData *someData = ...;
NSString *someDataHexadecimalString = [someData hexadecimalString];
This is "prob...
count vs length vs size in a collection
...d try to stick with whatever naming convention is used by the language/platform you're using (eg., size() in C++). Not that this seems to help you with your Array.Length dilemma.
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Asynchronous Process inside a javascript for loop [duplicate]
I am running an event loop of the following form:
6 Answers
6
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Simple (I think) Horizontal Line in WPF?
Creating a relatively simple data entry form, and just want to separate certain sections with a horizontal line (not unlike an HR tag in HTML) that stretches the full length of the form.
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Using ThreadPool.QueueUserWorkItem in ASP.NET in a high traffic scenario
...k items. It will prevent ASP.NET from processing further requests. The information in the article is accurate in that respect; the same thread pool used for QueueUserWorkItem is also used to serve requests.
But if you are actually queuing enough work items to cause this starvation, then you shoul...
Why are const parameters not allowed in C#?
...t is useless. What I would love to see is some actually correct and useful form of "const" annotation in C#, an annotation that both humans and compilers could use to help them understand the code, and that the runtime could use to do things like automatic paralellization and other advanced optimiza...
What in the world are Spring beans?
...
The objects that form the backbone of your application and that are
managed by the Spring IoC* container are called beans. A bean is an
object that is instantiated, assembled, and otherwise managed by a
Spring IoC container. These beans...
Is it possible to have multiple statements in a python lambda expression?
...en better: lambda x: [f1(x), f2(x)][-1], it will return calculation result form last expression, as probably expected.
– Anton Ovsyannikov
Aug 29 '19 at 19:05
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Is 23,148,855,308,184,500 a magic number, or sheer chance?
...n as settlement, and its done by sending a plain text file in a very rigid format. (This was all developed decades ago and the number of systems now using it makes it hard to modernise)
Each transaction appears in the file as a line of text, and part of that is the transaction value. This field sho...