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Checking if a double (or float) is NaN in C++
...ool isnan(T t);
template <class T> bool isnormal(T t);
If you have time then have a look at whole Math toolkit from Boost, it has many useful tools and is growing quickly.
Also when dealing with floating and non-floating points it might be a good idea to look at the Numeric Conversions.
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Declaring an enum within a class
...rue or false? If you mix non-typesafe enumerators, you're gonna have a bad time.
– Victor K
Jun 14 '13 at 12:44
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Spring Test & Security: How to mock authentication?
...eaching for answer I couldn't find any to be easy and flexible at the same time, then I found the Spring Security Reference and I realized there are near to perfect solutions. AOP solutions often are the greatest ones for testing, and Spring provides it with @WithMockUser, @WithUserDetails and @With...
Update a submodule to the latest commit
I have a project A which is a library and it is used in a project B.
7 Answers
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How to git-svn clone the last n revisions from a Subversion repository?
...ally found the hassle worth it in tracking all branches. It takes too much time to clone and svn and git don't work together as good as I would like. I tend to create patch files and apply them on the git clone of another svn branch.
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Failure [INSTALL_FAILED_ALREADY_EXISTS] when I tried to update my application
...The only work around I've found is to remove the application manually. Sometimes, I even have to do it through the phone's UI because the EVO is so temperamental.
– jww
Feb 10 '14 at 4:46
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Xcode build failure “Undefined symbols for architecture x86_64”
An Xcode beginner's question:
24 Answers
24
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Outlook autocleaning my line breaks and screwing up my email format
I'm sending an email using the dotnet framework. Here is the template that I'm using to create the message:
11 Answers
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MsDeploy is returning 403 forbidden
...and installed "Web Deploy 3.6 for Hosting Servers". Everything works first time :)
– Lee Gunn
May 30 '18 at 8:02
This ...
How do I get an HttpContext object from HttpContextBase in ASP.NET MVC 1?
...ntextBase instance you've been handed is of type HttpContextWrapper at run-time. The following example illustrates how you can do this. It supposes you have a method called Foo that accepts context as HttpContextBase but then needs to call a method in a third-party assembly (that you may not have th...