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“Unresolved inclusion” error with Eclipse CDT for C standard library headers
...iling for a separate/remote target system (e.g. Android, Raspberry Pi, STM32), then it will be located somewhere in the SDK you installed for that system. You will need to refer to that particular SDK documentation.
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How can I have linked dependencies in a git repo?
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215
You can do this with submodules in git. In your repository, do:
git submodule add path_to_rep...
How do I find Waldo with Mathematica?
...n the shirt.
corr = ImageCorrelate[red,
Image@Join[ConstantArray[1, {2, 4}], ConstantArray[0, {2, 4}]],
NormalizedSquaredEuclideanDistance];
I use Binarize to pick out the pixels in the image with a sufficiently high correlation and draw white circle around them to emphasize them using D...
How would you make a comma-separated string from a list of strings?
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1023
my_list = ['a', 'b', 'c', 'd']
my_string = ','.join(my_list)
'a,b,c,d'
This won't work if t...
How to remove ASP.Net MVC Default HTTP Headers?
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287
X-Powered-By is a custom header in IIS. Since IIS 7, you can remove it by adding the following...
Determining 32 vs 64 bit in C++
...ing for a way to reliably determine whether C++ code is being compiled in 32 vs 64 bit. We've come up with what we think is a reasonable solution using macros, but was curious to know if people could think of cases where this might fail or if there is a better way to do this. Please note we are tryi...
How to delete an item in a list if it exists?
...ple enough, probably my choice.for small lists (can't resist one-liners)
2) Duck-typed, EAFP style:
This shoot-first-ask-questions-last attitude is common in Python. Instead of testing in advance if the object is suitable, just carry out the operation and catch relevant Exceptions:
try:
some...
Invoking a static method using reflection
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298
// String.class here is the parameter type, that might not be the case with you
Method method ...
Angular ng-repeat Error “Duplicates in a repeater are not allowed.”
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The solution is actually described here: http://www.anujgakhar.com/2013/06/15/duplicates-in-a-repeater-are-not-allowed-in-angularjs/
AngularJS does not allow duplicates in a ng-repeat directive. This means if you are trying to do the following, you will get an error.
// This code throws th...
Intent - if activity is running, bring it to front, else start a new one (from notification)
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edited Aug 7 '15 at 2:55
answered Apr 17 '14 at 5:57
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