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Explicitly select items from a list or tuple
I have the following Python list (can also be a tuple):
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Read whole ASCII file into C++ std::string [duplicate]
I need to read a whole file into memory and place it in a C++ std::string .
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How to set NODE_ENV to production/development in OS X
For use in express.js environments. Any suggestions?
14 Answers
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MySQL error 2006: mysql server has gone away
I'm running a server at my office to process some files and report the results to a remote MySQL server.
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How to delete a cookie?
Is my function of creating a cookie correct? How do I delete the cookie at the beginning of my program? is there a simple coding?
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Java Reflection: How to get the name of a variable?
Using Java Reflection, is it possible to get the name of a local variable? For example, if I have this:
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How many characters can a Java String have?
I'm trying The Next Palindrome problem from Sphere Online Judge (SPOJ) where I need to find a palindrome for a integer of up to a million digits. I thought about using Java's functions for reversing Strings, but would they allow for a String to be this long?
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How to read the RGB value of a given pixel in Python?
...age with open("image.jpg") , how can I get the RGB values of a pixel assuming I have the coordinates of the pixel?
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clearing a char array c
I thought by setting the first element to a null would clear the entire contents of a char array.
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What does denote in C# [duplicate]
I'm new to C# and directly diving into modifying some code for a project I received. However, I keep seeing code like this :
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