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Specifically, what's dangerous about casting the result of malloc?
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You won't get a compiler error, but a compiler warning. As the sources you cite say (especially the first one), you can get an unpredictable runtime error when using the cast without including stdlib.h.
So the error on your side is not the cast, but...
Gunicorn worker timeout error
I have setup gunicorn with 3 workers 30 worker connections and using eventlet worker class. It is setup behind Nginx. After every few requests, I see this in the logs.
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How do I explicitly instantiate a template function?
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Your code is correct.
The error message pertains to a place in the code that you didn't quote here.
Update:
Original code was
template <class T> int function_name(T a) {}
template int function_name<int>(int);
and it was correct.
But ...
IISExpress returns a 503 error from remote machines
... Firewall was open, I could connect to the port, but I still got the "503" error.
I tested a few things locally, and discovered that only http://localhost worked. Using the real IP address (not 127.0.0.1, but, for instance, 192.168.1.50), still returned a 503 even on the local machine. I tried usi...
A reference to the dll could not be added
When I add a .dll file as a reference in C# application it shows an error :
17 Answers
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Uncaught Error: SECURITY_ERR: DOM Exception 18 when I try to set a cookie
I get the following error in Chrome's developer tools window when I try to set a cookie using this jQuery plugin:
9 Answe...
Make Adobe fonts work with CSS3 @font-face in IE9
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I can only explain you how to fix the "CSS3114" error.
You have to change the embedding level of your TTF file.
Using the appropriate tool you can set it to installable embedding allowed.
For a 64-bit version, check @user22600's answer.
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Qt: can't find -lGL error
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@Cuadue: The GL in the error and in libgl1-... is for OpenGL, a fundamental dependency of Qt 5.x. This is a common error for devs when setting up for Qt development -- but once they install the OpenGL development lib they never see it again.
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How to suppress Pandas Future warning ?
... find the line of code which is causing the warning. Since warnings unlike errors don't come with code traceback. In order to trace warnings like errors, you can write this at the top of the code:
import warnings
warnings.filterwarnings("error")
But if the codebase is bigger and it is importing b...
Mixed mode assembly is built against version ‘v2.0.50727′ of the runtime
... in my project continued to have the following which was causing the above error in question:
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/>
</startup>
The solution to solve the error for this was to revert it back to the proper 2.0 reference as ...