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When should we use mutex and when should we use semaphore
When should we use mutex and when should we use semaphore ?
12 Answers
12
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WSDL vs REST Pros and Cons
...ifferent uses in the real world.
SOAP(using WSDL) is a heavy-weight XML standard that is centered around document passing. The advantage with this is that your requests and responses can be very well structured, and can even use a DTD. The downside is it is XML, and is very verbose. However, thi...
iOS Tests/Specs TDD/BDD and Integration & Acceptance Testing
...he best technologies to use for behavior-driven development on the iPhone? And what are some open source example projects that demonstrate sound use of these technologies? Here are some options I've found:
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What is the difference between Trap and Interrupt?
What is the difference between Trap and Interrupt?
9 Answers
9
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Qt events and signal/slots
In the Qt world, what is the difference of events and signal/slots?
10 Answers
10
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Why does Windows64 use a different calling convention from all other OSes on x86-64?
...?BX, ?SP, ?BP, ?SI, ?DI.
Hence choosing A/C/D (regs 0..2) for return value and the first two arguments (which is the "classical" 32bit __fastcall convention) is a logical choice. As far as going to 64bit is concerned, the "higher" regs are ordered, and both Microsoft and UN*X/Linux went for R8 / R9 ...
Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]
I am very new to RoR and I want to select between APS.NET MVC3 and RoR. C# is sure easier for me as I have been doing it for so long but I am wondering if there is any point to consider using RoR over .MVC to develop a real world website?
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What part of Hindley-Milner do you not understand?
...[below]".
If there are multiple expressions in [above], then consider them anded together; all of the [above] must be true in order to guarantee the [below].
: means has type
∈ means is in. (Likewise ∉ means "is not in".)
Γ is usually used to refer to an environment or context; in this case it ...
What are the correct version numbers for C#?
...# known about at the time of this writing:
C# 1.0 released with .NET 1.0 and VS2002 (January 2002)
C# 1.2 (bizarrely enough); released with .NET 1.1 and VS2003 (April 2003). First version to call Dispose on IEnumerators which implemented IDisposable. A few other small features.
C# 2.0 released wit...
R and version control for the solo data analyst
... raised:
Backup: I have a backup system already in place.
Yes, and so do I. However, there are some questions to consider regarding the appropriateness of relying on a general purpose backup system to adequately track important and active files relating to your work. On the performance ...