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What is the C++ function to raise a number to a power?
...s:
pow(float, float);
pow(float, int);
pow(double, double); // taken over from C
pow(double, int);
pow(long double, long double);
pow(long double, int);
Now you can't just do
pow(2, N)
with N being an int, because it doesn't know which of float, double, or long double version it should take, ...
Random data in Unit Tests?
...of testing is called a Monkey test. When done right, it can smoke out bugs from the really dark corners.
To address your concerns about reproducibility: the right way to approach this, is to record the failed test entries, generate a unit test, which probes for the entire family of the specific bug...
git - skipping specific commits when merging
...ome work---- as mentioned above, the usual use case is to merge everything from a branch--- but sometimes it happens that you made a change to a release version that shouldn't be integrated back (maybe that code's been superceded in master already), so how do you represent that? Here goes...
So let'...
Java maximum memory on Windows XP
...ddress space. Things that are likely to cut in to your address space aside from the usual stuff include security software, CBT software, spyware and other forms of malware. Likely causes of the variances are different security patches, C runtime versions, etc. Device drivers and other kernel bits ha...
“Missing compiler required member” error being thrown multiple times with almost no changes to code
...
It actually turned out that I had a bad reference from an assembly that I was no longer using (Azure). I don't think the Azure assembly was compiled against .Net 2.0 but removing it fixed the issue. I'm not sure why this randomly came into being as I haven't touched anything...
How to enumerate an enum with String type?
... (with Xcode 10), just add protocol conformance to CaseIterable to benefit from allCases. To add this protocol conformance, you simply need to write somewhere:
extension Suit: CaseIterable {}
If the enum is your own, you may specify the conformance directly in the declaration:
enum Suit: String, Ca...
How to “warm-up” Entity Framework? When does it get “cold”?
... compile and that don't change. That way you move the performance overhead from runtime to compile time. Also this won't introduce any lag. But of course this change goes through to the database, so it's not so easy to deal with. Code is more flexible.
Do not use a lot of TPT inheritance (that's a ...
Strengths of Shell Scripting compared to Python [closed]
... or more additional processes, wasting time and memory.
Running programs from the shell, redirecting stderr to a log file and that kind of thing is good. Do that in the shell.
Almost everything else can be done more efficiently and more clearly as a Python script.
You need both. However, you s...
MSBuild doesn't copy references (DLL files) if using project dependencies in solution
... (say with a refactor tool that looks for unused code), you can easily see from source control that the code is required and to restore it. If you use option 1 and somebody uses a refactor tool to clean up unused references, you don't have any comments; you will just see that a reference was removed...
Determine Whether Two Date Ranges Overlap
... verify that the start dates are on or before the endDates. Deriving this from above:
If start and end dates can be out of order, i.e., if it is possible that startA > endA or startB > endB, then you also have to check that they are in order, so that means you have to add two additional val...