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Getting a random value from a JavaScript array
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24 Answers
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Accessing an array out of bounds gives no error, why?
I am assigning values in a C++ program out of the bounds like this:
17 Answers
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How to manually install an artifact in Maven 2?
I've encountered some errors when I tried to install an artifact manually with Maven 2. I wanted to install a jar from a local directory with the command
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Dictionary vs Object - which is more efficient and why?
What is more efficient in Python in terms of memory usage and CPU consumption - Dictionary or Object?
8 Answers
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File content into unix variable with newlines
I have a text file test.txt with the following content:
6 Answers
6
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How to open a web server port on EC2 instance
I'm running a CherryPy web server at 0.0.0.0:8787 on an EC2 instance.
3 Answers
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Why does GCC generate such radically different assembly for nearly the same C code?
While writing an optimized ftol function I found some very odd behaviour in GCC 4.6.1 . Let me show you the code first (for clarity I marked the differences):
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Why can't I forward-declare a class in a namespace using double colons?
Why do I have to do this?:
5 Answers
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How to add 2 buttons into the UINavigationbar on the right side without IB?
How can I add 2 buttons into the UINavigationBar without XIB?
The 2 buttons should be aligned on the right side of the UINavigationBar .
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BigDecimal setScale and round
What is the difference between this two call? (Is there any?)
2 Answers
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