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Segmentation fault on large array sizes
...k because it's specified as an array with a constant number of elements at compile time. Values are only put on the heap with malloc, new, etc.
– Seth Johnson
Dec 4 '09 at 16:05
6
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Why does this code using random strings print “hello world”?
... @Vulcan - the javadoc says that the seed is 48 bits. docs.oracle.com/javase/7/docs/api/java/util/Random.html. And besides, the actual seeds are 32 bit values.
– Stephen C
Mar 3 '13 at 4:58
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Best practice for storing and protecting private API keys in applications [closed]
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As it is, your compiled application contains the key strings, but also the constant names APP_KEY and APP_SECRET. Extracting keys from such self-documenting code is trivial, for instance with the standard Android tool dx.
You can apply ProG...
How to create a new language for use in Visual Studio
...take a look at exactly what they had to do.
Boo Language: https://github.com/boo/boo-lang
Boo Syntax Highlighting for VS2010 (VSX add-in): http://vs2010boo.codeplex.com/
Boo Language Studio (syntax highlighting for VS2008): http://boolangstudio.codeplex.com/
The Boo Syntax Highlighting for VS201...
Recursive directory listing in DOS
... +1 very handy. If your directories contain lots of files, then this command will scroll them by on the screen too quickly to read. I think it is best to pipe the output of this command to a txt file you can read at your own speed. For example (assuming c:\temp directory is created): dir C:\ /...
Converting bool to text in C++
...than 4 lines of code without any console output, please go to cppreference.com's page talking about std::boolalpha and std::noboolalpha which shows you the console output and explains more about the API.
Additionally using std::boolalpha will modify the global state of std::cout, you may want to r...
The bare minimum needed to write a MSMQ sample application
...r all processing, delete all the messages
messageQueue.Purge();
For more complex scenario, you could use Message objects to send the message, wrap your own class object inside it, and mark your class as serializable. Also be sure that MSMQ is installed on your system
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Saving a Numpy array as an image
...ave is now deprecated in the newer versions of Scipy. An alternative a few comments below is to use imageio.imwrite('image_file.jpg', array)
– Psi-Ed
May 3 at 6:17
add a comme...
How to construct a REST API that takes an array of id's for the resources
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If you are passing all your parameters on the URL, then probably comma separated values would be the best choice. Then you would have an URL template like the following:
api.com/users?id=id1,id2,id3,id4,id5
share...
Rails formatting date
...%9N nanosecond (9 digits)
%12N picosecond (12 digits)
For the complete list of formats for strftime method please visit APIDock
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